A B C D E F G H I J K L M N O P Q R S T U V W X Z

## A

abbreviate(String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Abbreviates a String using ellipses.
abbreviate(String, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Abbreviates a String using ellipses.
abbreviateMiddle(String, String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Abbreviates a String to the length passed, replacing the middle characters with the supplied replacement String.
above(int) - Static method in class org.apache.commons.lang3.text.translate.JavaUnicodeEscaper
  Constructs a `JavaUnicodeEscaper` above the specified value (exclusive).
above(int) - Static method in class org.apache.commons.lang3.text.translate.NumericEntityEscaper
  Constructs a `NumericEntityEscaper` above the specified value (exclusive).
above(int) - Static method in class org.apache.commons.lang3.text.translate.UnicodeEscaper
  Constructs a `UnicodeEscaper` above the specified value (exclusive).
abs() - Method in class org.apache.commons.lang3.math.Fraction
  Gets a fraction that is the positive equivalent of this one.
accept(Field) - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Returns whether or not to append the given `Field`.
acquire() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Tries to acquire a permit from this semaphore.
add(T[], T) - Static method in class org.apache.commons.lang3.ArrayUtils
  Copies the given array and adds the given element at the end of the new array.
add(boolean[], boolean) - Static method in class org.apache.commons.lang3.ArrayUtils
  Copies the given array and adds the given element at the end of the new array.
add(byte[], byte) - Static method in class org.apache.commons.lang3.ArrayUtils
  Copies the given array and adds the given element at the end of the new array.
add(char[], char) - Static method in class org.apache.commons.lang3.ArrayUtils
  Copies the given array and adds the given element at the end of the new array.
add(double[], double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Copies the given array and adds the given element at the end of the new array.
add(float[], float) - Static method in class org.apache.commons.lang3.ArrayUtils
  Copies the given array and adds the given element at the end of the new array.
add(int[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Copies the given array and adds the given element at the end of the new array.
add(long[], long) - Static method in class org.apache.commons.lang3.ArrayUtils
  Copies the given array and adds the given element at the end of the new array.
add(short[], short) - Static method in class org.apache.commons.lang3.ArrayUtils
  Copies the given array and adds the given element at the end of the new array.
add(T[], int, T) - Static method in class org.apache.commons.lang3.ArrayUtils
  Inserts the specified element at the specified position in the array.
add(boolean[], int, boolean) - Static method in class org.apache.commons.lang3.ArrayUtils
  Inserts the specified element at the specified position in the array.
add(char[], int, char) - Static method in class org.apache.commons.lang3.ArrayUtils
  Inserts the specified element at the specified position in the array.
add(byte[], int, byte) - Static method in class org.apache.commons.lang3.ArrayUtils
  Inserts the specified element at the specified position in the array.
add(short[], int, short) - Static method in class org.apache.commons.lang3.ArrayUtils
  Inserts the specified element at the specified position in the array.
add(int[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Inserts the specified element at the specified position in the array.
add(long[], int, long) - Static method in class org.apache.commons.lang3.ArrayUtils
  Inserts the specified element at the specified position in the array.
add(float[], int, float) - Static method in class org.apache.commons.lang3.ArrayUtils
  Inserts the specified element at the specified position in the array.
add(double[], int, double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Inserts the specified element at the specified position in the array.
add(String) - Method in class org.apache.commons.lang3.CharSet
  Add a set definition string to the `CharSet`.
add(Fraction) - Method in class org.apache.commons.lang3.math.Fraction
  Adds the value of this fraction to another, returning the result in reduced form.
add(byte) - Method in class org.apache.commons.lang3.mutable.MutableByte
  Adds a value to the value of this instance.
add(Number) - Method in class org.apache.commons.lang3.mutable.MutableByte
  Adds a value to the value of this instance.
add(double) - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Adds a value to the value of this instance.
add(Number) - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Adds a value to the value of this instance.
add(float) - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Adds a value to the value of this instance.
add(Number) - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Adds a value to the value of this instance.
add(int) - Method in class org.apache.commons.lang3.mutable.MutableInt
  Adds a value to the value of this instance.
add(Number) - Method in class org.apache.commons.lang3.mutable.MutableInt
  Adds a value to the value of this instance.
add(long) - Method in class org.apache.commons.lang3.mutable.MutableLong
  Adds a value to the value of this instance.
add(Number) - Method in class org.apache.commons.lang3.mutable.MutableLong
  Adds a value to the value of this instance.
add(short) - Method in class org.apache.commons.lang3.mutable.MutableShort
  Adds a value to the value of this instance.
add(Number) - Method in class org.apache.commons.lang3.mutable.MutableShort
  Adds a value to the value of this instance.
add(String) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Unsupported ListIterator operation.
addAll(T[], T...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Adds all the elements of the given arrays into a new array.
addAll(boolean[], boolean...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Adds all the elements of the given arrays into a new array.
addAll(char[], char...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Adds all the elements of the given arrays into a new array.
addAll(byte[], byte...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Adds all the elements of the given arrays into a new array.
addAll(short[], short...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Adds all the elements of the given arrays into a new array.
addAll(int[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Adds all the elements of the given arrays into a new array.
addAll(long[], long...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Adds all the elements of the given arrays into a new array.
addAll(float[], float...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Adds all the elements of the given arrays into a new array.
addAll(double[], double...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Adds all the elements of the given arrays into a new array.
addContextValue(String, Object) - Method in exception org.apache.commons.lang3.exception.ContextedException
  Adds information helpful to a developer in diagnosing and correcting the problem.
addContextValue(String, Object) - Method in exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Adds information helpful to a developer in diagnosing and correcting the problem.
addContextValue(String, Object) - Method in class org.apache.commons.lang3.exception.DefaultExceptionContext
  Adds a contextual label-value pair into this context.
addContextValue(String, Object) - Method in interface org.apache.commons.lang3.exception.ExceptionContext
  Adds a contextual label-value pair into this context.
addDays(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Adds a number of days to a date returning a new object.
addEventListener(Object, Class<L>, L) - Static method in class org.apache.commons.lang3.event.EventUtils
  Adds an event listener to the specified source.
addHours(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Adds a number of hours to a date returning a new object.
addInitializer(String, BackgroundInitializer<?>) - Method in class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer
  Adds a new `BackgroundInitializer` to this object.
addListener(L) - Method in class org.apache.commons.lang3.event.EventListenerSupport
  Registers an event listener.
addMilliseconds(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Adds a number of milliseconds to a date returning a new object.
addMinutes(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Adds a number of minutes to a date returning a new object.
addMonths(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Adds a number of months to a date returning a new object.
addSeconds(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Adds a number of seconds to a date returning a new object.
addWeeks(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Adds a number of weeks to a date returning a new object.
addYears(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Adds a number of years to a date returning a new object.
AggregateTranslator - Class in org.apache.commons.lang3.text.translate
  Executes a sequence of translators one after the other.
AggregateTranslator(CharSequenceTranslator...) - Constructor for class org.apache.commons.lang3.text.translate.AggregateTranslator
  Specify the translators to be used at creation time.
and(boolean...) - Static method in class org.apache.commons.lang3.BooleanUtils
  Performs an and on a set of booleans.
and(Boolean...) - Static method in class org.apache.commons.lang3.BooleanUtils
  Performs an and on an array of Booleans.
AnnotationUtils - Class in org.apache.commons.lang3
  Helper methods for working with `Annotation` instances.
AnnotationUtils() - Constructor for class org.apache.commons.lang3.AnnotationUtils
  `AnnotationUtils` instances should NOT be constructed in standard programming.
APOS_ESCAPE() - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Mapping to escape the apostrophe character to its XML character entity.
APOS_UNESCAPE() - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Reverse of `EntityArrays.APOS_ESCAPE()` for unescaping purposes.
append(Object, Object) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the comparison of two `Object`s.
append(Object, Object, Comparator<?>) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the comparison of two `Object`s.
append(long, long) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the comparison of two `long`s.
append(int, int) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the comparison of two `int`s.
append(short, short) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the comparison of two `short`s.
append(char, char) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the comparison of two `char`s.
append(byte, byte) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the comparison of two `byte`s.
append(double, double) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the comparison of two `double`s.
append(float, float) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the comparison of two `float`s.
append(boolean, boolean) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the comparison of two `booleans`s.
append(Object[], Object[]) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the deep comparison of two `Object` arrays.
append(Object[], Object[], Comparator<?>) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the deep comparison of two `Object` arrays.
append(long[], long[]) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the deep comparison of two `long` arrays.
append(int[], int[]) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the deep comparison of two `int` arrays.
append(short[], short[]) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the deep comparison of two `short` arrays.
append(char[], char[]) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the deep comparison of two `char` arrays.
append(byte[], byte[]) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the deep comparison of two `byte` arrays.
append(double[], double[]) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the deep comparison of two `double` arrays.
append(float[], float[]) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the deep comparison of two `float` arrays.
append(boolean[], boolean[]) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the deep comparison of two `boolean` arrays.
append(Object, Object) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Test if two `Object`s are equal using their `equals` method.
append(long, long) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Test if two `long` s are equal.
append(int, int) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Test if two `int`s are equal.
append(short, short) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Test if two `short`s are equal.
append(char, char) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Test if two `char`s are equal.
append(byte, byte) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Test if two `byte`s are equal.
append(double, double) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Test if two `double`s are equal by testing that the pattern of bits returned by `doubleToLong` are equal.
append(float, float) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Test if two `float`s are equal byt testing that the pattern of bits returned by doubleToLong are equal.
append(boolean, boolean) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Test if two `booleans`s are equal.
append(Object[], Object[]) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Performs a deep comparison of two `Object` arrays.
append(long[], long[]) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Deep comparison of array of `long`.
append(int[], int[]) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Deep comparison of array of `int`.
append(short[], short[]) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Deep comparison of array of `short`.
append(char[], char[]) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Deep comparison of array of `char`.
append(byte[], byte[]) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Deep comparison of array of `byte`.
append(double[], double[]) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Deep comparison of array of `double`.
append(float[], float[]) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Deep comparison of array of `float`.
append(boolean[], boolean[]) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Deep comparison of array of `boolean`.
append(boolean) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `boolean`.
append(boolean[]) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `boolean` array.
append(byte) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `byte`.
append(byte[]) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `byte` array.
append(char) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `char`.
append(char[]) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `char` array.
append(double) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `double`.
append(double[]) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `double` array.
append(float) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `float`.
append(float[]) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `float` array.
append(int) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for an `int`.
append(int[]) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for an `int` array.
append(long) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `long`.
append(long[]) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `long` array.
append(Object) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for an `Object`.
append(Object[]) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for an `Object` array.
append(short) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `short`.
append(short[]) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Append a `hashCode` for a `short` array.
append(boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `boolean` value.
append(boolean[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `boolean` array.
append(byte) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `byte` value.
append(byte[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `byte` array.
append(char) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `char` value.
append(char[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `char` array.
append(double) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `double` value.
append(double[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `double` array.
append(float) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `float` value.
append(float[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `float` array.
append(int) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `int` value.
append(int[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `int` array.
append(long) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `long` value.
append(long[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `long` array.
append(Object) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `Object` value.
append(Object[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `Object` array.
append(short) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `short` value.
append(short[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `short` array.
append(String, boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `boolean` value.
append(String, boolean[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `boolean` array.
append(String, boolean[], boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `boolean` array.
append(String, byte) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `byte` value.
append(String, byte[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `byte` array.
append(String, byte[], boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `byte` array.
append(String, char) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `char` value.
append(String, char[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `char` array.
append(String, char[], boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `char` array.
append(String, double) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `double` value.
append(String, double[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `double` array.
append(String, double[], boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `double` array.
append(String, float) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `float` value.
append(String, float[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `float` array.
append(String, float[], boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `float` array.
append(String, int) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `int` value.
append(String, int[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `int` array.
append(String, int[], boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `int` array.
append(String, long) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `long` value.
append(String, long[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `long` array.
append(String, long[], boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `long` array.
append(String, Object) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `Object` value.
append(String, Object, boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `Object` value.
append(String, Object[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `Object` array.
append(String, Object[], boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `Object` array.
append(String, short) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` an `short` value.
append(String, short[]) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `short` array.
append(String, short[], boolean) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append to the `toString` a `short` array.
append(StringBuffer, String, Object, Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` an `Object` value, printing the full `toString` of the `Object` passed in.
append(StringBuffer, String, long) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `long` value.
append(StringBuffer, String, int) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` an `int` value.
append(StringBuffer, String, short) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `short` value.
append(StringBuffer, String, byte) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `byte` value.
append(StringBuffer, String, char) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `char` value.
append(StringBuffer, String, double) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `double` value.
append(StringBuffer, String, float) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `float` value.
append(StringBuffer, String, boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `boolean` value.
append(StringBuffer, String, Object[], Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` an `Object` array.
append(StringBuffer, String, long[], Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `long` array.
append(StringBuffer, String, int[], Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` an `int` array.
append(StringBuffer, String, short[], Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `short` array.
append(StringBuffer, String, byte[], Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `byte` array.
append(StringBuffer, String, char[], Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `char` array.
append(StringBuffer, String, double[], Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `double` array.
append(StringBuffer, String, float[], Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `float` array.
append(StringBuffer, String, boolean[], Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `boolean` array.
append(CharSequence, Formatter, int, int, int) - Static method in class org.apache.commons.lang3.text.FormattableUtils
  Handles the common `Formattable` operations of truncate-pad-append, with no ellipsis on precision overflow, and padding width underflow with spaces.
append(CharSequence, Formatter, int, int, int, char) - Static method in class org.apache.commons.lang3.text.FormattableUtils
  Handles the common `Formattable` operations of truncate-pad-append, with no ellipsis on precision overflow.
append(CharSequence, Formatter, int, int, int, CharSequence) - Static method in class org.apache.commons.lang3.text.FormattableUtils
  Handles the common `Formattable` operations of truncate-pad-append, padding width underflow with spaces.
append(CharSequence, Formatter, int, int, int, char, CharSequence) - Static method in class org.apache.commons.lang3.text.FormattableUtils
  Handles the common `Formattable` operations of truncate-pad-append.
append(Object) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends an object to this string builder.
append(CharSequence) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a CharSequence to this string builder.
append(CharSequence, int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends part of a CharSequence to this string builder.
append(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a string to this string builder.
append(String, int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends part of a string to this string builder.
append(String, Object...) - Method in class org.apache.commons.lang3.text.StrBuilder
  Calls `String.format(String, Object...)` and appends the result.
append(StringBuffer) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a string buffer to this string builder.
append(StringBuffer, int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends part of a string buffer to this string builder.
append(StringBuilder) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a StringBuilder to this string builder.
append(StringBuilder, int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends part of a StringBuilder to this string builder.
append(StrBuilder) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends another string builder to this string builder.
append(StrBuilder, int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends part of a string builder to this string builder.
append(char[]) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a char array to the string builder.
append(char[], int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a char array to the string builder.
append(boolean) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a boolean value to the string builder.
append(char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a char value to the string builder.
append(int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends an int value to the string builder using `String.valueOf`.
append(long) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a long value to the string builder using `String.valueOf`.
append(float) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a float value to the string builder using `String.valueOf`.
append(double) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a double value to the string builder using `String.valueOf`.
appendAll(T...) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends each item in an array to the builder without any separators.
appendAll(Iterable<?>) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends each item in a iterable to the builder without any separators.
appendAll(Iterator<?>) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends each item in an iterator to the builder without any separators.
appendAsObjectToString(Object) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Appends with the same format as the default `Object toString()` method.
appendClassName(StringBuffer, Object) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the class name.
appendContentEnd(StringBuffer) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the content end.
appendContentStart(StringBuffer) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the content start.
appendCyclicObject(StringBuffer, String, Object) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` an `Object` value that has been detected to participate in a cycle.
appendDetail(StringBuffer, String, Object) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` an `Object` value, printing the full detail of the `Object`.
appendDetail(StringBuffer, String, Collection<?>) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `Collection`.
appendDetail(StringBuffer, String, Map<?, ?>) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `Map`.``
appendDetail(StringBuffer, String, long) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `long` value.
appendDetail(StringBuffer, String, int) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` an `int` value.
appendDetail(StringBuffer, String, short) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `short` value.
appendDetail(StringBuffer, String, byte) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `byte` value.
appendDetail(StringBuffer, String, char) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `char` value.
appendDetail(StringBuffer, String, double) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `double` value.
appendDetail(StringBuffer, String, float) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `float` value.
appendDetail(StringBuffer, String, boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a `boolean` value.
appendDetail(StringBuffer, String, Object[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the detail of an `Object` array.
appendDetail(StringBuffer, String, long[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the detail of a `long` array.
appendDetail(StringBuffer, String, int[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the detail of an `int` array.
appendDetail(StringBuffer, String, short[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the detail of a `short` array.
appendDetail(StringBuffer, String, byte[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the detail of a `byte` array.
appendDetail(StringBuffer, String, char[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the detail of a `char` array.
appendDetail(StringBuffer, String, double[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the detail of a `double` array.
appendDetail(StringBuffer, String, float[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the detail of a `float` array.
appendDetail(StringBuffer, String, boolean[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the detail of a `boolean` array.
appendEnd(StringBuffer, Object) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the end of data indicator.
appendFieldEnd(StringBuffer, String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString`the field end.``
appendFieldSeparator(StringBuffer) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the field separator.
appendFieldsIn(Class<?>) - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Appends the fields and values defined by the given object of the given Class.
appendFieldStart(StringBuffer, String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the field start.
appendFixedWidthPadLeft(Object, int, char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends an object to the builder padding on the left to a fixed width.
appendFixedWidthPadLeft(int, int, char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends an object to the builder padding on the left to a fixed width.
appendFixedWidthPadRight(Object, int, char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends an object to the builder padding on the right to a fixed length.
appendFixedWidthPadRight(int, int, char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends an object to the builder padding on the right to a fixed length.
appendIdentityHashCode(StringBuffer, Object) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append the `System.identityHashCode(java.lang.Object)`.
appendIfMissing(String, CharSequence, CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Appends the suffix to the end of the string if the string does not already end with any the suffixes.
appendIfMissingIgnoreCase(String, CharSequence, CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Appends the suffix to the end of the string if the string does not already end, case insensitive, with any of the suffixes.
appendInternal(StringBuffer, String, Object, boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` an `Object`, correctly interpreting its type.
appendln(Object) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends an object followed by a new line to this string builder.
appendln(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a string followed by a new line to this string builder.
appendln(String, int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends part of a string followed by a new line to this string builder.
appendln(String, Object...) - Method in class org.apache.commons.lang3.text.StrBuilder
  Calls `String.format(String, Object...)` and appends the result.
appendln(StringBuffer) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a string buffer followed by a new line to this string builder.
appendln(StringBuilder) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a string builder followed by a new line to this string builder.
appendln(StringBuilder, int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends part of a string builder followed by a new line to this string builder.
appendln(StringBuffer, int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends part of a string buffer followed by a new line to this string builder.
appendln(StrBuilder) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends another string builder followed by a new line to this string builder.
appendln(StrBuilder, int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends part of a string builder followed by a new line to this string builder.
appendln(char[]) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a char array followed by a new line to the string builder.
appendln(char[], int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a char array followed by a new line to the string builder.
appendln(boolean) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a boolean value followed by a new line to the string builder.
appendln(char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a char value followed by a new line to the string builder.
appendln(int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends an int value followed by a new line to the string builder using `String.valueOf`.
appendln(long) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a long value followed by a new line to the string builder using `String.valueOf`.
appendln(float) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a float value followed by a new line to the string builder using `String.valueOf`.
appendln(double) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a double value followed by a new line to the string builder using `String.valueOf`.
appendNewLine() - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends the new line string to this string builder.
appendNull() - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends the text representing `null` to this string builder.
appendNullText(StringBuffer, String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` an indicator for `null`.
appendPadding(int, char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends the pad character to the builder the specified number of times.
appendSeparator(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a separator if the builder is currently non-empty.
appendSeparator(String, String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends one of both separators to the StrBuilder.
appendSeparator(char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a separator if the builder is currently non-empty.
appendSeparator(char, char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Append one of both separators to the builder If the builder is currently empty it will append the defaultIfEmpty-separator Otherwise it will append the standard-separator The separator is appended using `StrBuilder.append(char)`.
appendSeparator(String, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a separator to the builder if the loop index is greater than zero.
appendSeparator(char, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a separator to the builder if the loop index is greater than zero.
appendStart(StringBuffer, Object) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the start of data indicator.
appendSummary(StringBuffer, String, Object) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` an `Object` value, printing a summary of the `Object`.
appendSummary(StringBuffer, String, Object[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a summary of an `Object` array.
appendSummary(StringBuffer, String, long[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a summary of a `long` array.
appendSummary(StringBuffer, String, int[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a summary of an `int` array.
appendSummary(StringBuffer, String, short[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a summary of a `short` array.
appendSummary(StringBuffer, String, byte[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a summary of a `byte` array.
appendSummary(StringBuffer, String, char[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a summary of a `char` array.
appendSummary(StringBuffer, String, double[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a summary of a `double` array.
appendSummary(StringBuffer, String, float[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a summary of a `float` array.
appendSummary(StringBuffer, String, boolean[]) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a summary of a `boolean` array.
appendSummarySize(StringBuffer, String, int) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` a size summary.
appendSuper(int) - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Appends to the `builder` the `compareTo(Object)` result of the superclass.
appendSuper(boolean) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Adds the result of `super.equals()` to this builder.
appendSuper(int) - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Adds the result of super.hashCode() to this builder.
appendSuper(String) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append the `toString` from the superclass.
appendSuper(StringBuffer, String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the superclass toString.
appendToString(String) - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Append the `toString` from another object.
appendToString(StringBuffer, String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` another toString.
appendWithSeparators(Object[], String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends an array placing separators between each value, but not before the first or after the last.
appendWithSeparators(Iterable<?>, String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends a iterable placing separators between each value, but not before the first or after the last.
appendWithSeparators(Iterator<?>, String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Appends an iterator placing separators between each value, but not before the first or after the last.
applyPattern(String) - Method in class org.apache.commons.lang3.text.ExtendedMessageFormat
  Apply the specified pattern.
applyRules(Calendar, StringBuffer) - Method in class org.apache.commons.lang3.time.FastDateFormat
  Performs the formatting by applying the rules to the specified calendar.
applyRules(Calendar, StringBuffer) - Method in class org.apache.commons.lang3.time.FastDatePrinter
  Performs the formatting by applying the rules to the specified calendar.
ArrayUtils - Class in org.apache.commons.lang3
  Operations on arrays, primitive arrays (like `int[]`) and primitive wrapper arrays (like `Integer[]`).
ArrayUtils() - Constructor for class org.apache.commons.lang3.ArrayUtils
  ArrayUtils instances should NOT be constructed in standard programming.
ASCII_ALPHA - Static variable in class org.apache.commons.lang3.CharSet
  A CharSet defining ASCII alphabetic characters "a-zA-Z".
ASCII_ALPHA_LOWER - Static variable in class org.apache.commons.lang3.CharSet
  A CharSet defining ASCII alphabetic characters "a-z".
ASCII_ALPHA_UPPER - Static variable in class org.apache.commons.lang3.CharSet
  A CharSet defining ASCII alphabetic characters "A-Z".
ASCII_NUMERIC - Static variable in class org.apache.commons.lang3.CharSet
  A CharSet defining ASCII alphabetic characters "0-9".
asReader() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets the contents of this builder as a Reader.
asTokenizer() - Method in class org.apache.commons.lang3.text.StrBuilder
  Creates a tokenizer that can tokenize the contents of this builder.
asWriter() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets this builder as a Writer that can be written to.
atLeast(JavaVersion) - Method in enum org.apache.commons.lang3.JavaVersion
  Whether this version of Java is at least the version of Java passed in.
AtomicInitializer<T> - Class in org.apache.commons.lang3.concurrent
  A specialized implementation of the `ConcurrentInitializer` interface based on an `AtomicReference` variable.
AtomicInitializer() - Constructor for class org.apache.commons.lang3.concurrent.AtomicInitializer
AtomicSafeInitializer<T> - Class in org.apache.commons.lang3.concurrent
  A specialized `ConcurrentInitializer` implementation which is similar to `AtomicInitializer`, but ensures that the `AtomicSafeInitializer.initialize()` method is called only once.
AtomicSafeInitializer() - Constructor for class org.apache.commons.lang3.concurrent.AtomicSafeInitializer
availableLocaleList() - Static method in class org.apache.commons.lang3.LocaleUtils
  Obtains an unmodifiable list of installed locales.
availableLocaleSet() - Static method in class org.apache.commons.lang3.LocaleUtils
  Obtains an unmodifiable set of installed locales.
AWT_TOOLKIT - Static variable in class org.apache.commons.lang3.SystemUtils
  The `awt.toolkit` System Property.

## B

BackgroundInitializer<T> - Class in org.apache.commons.lang3.concurrent
  A class that allows complex initialization operations in a background task.
BackgroundInitializer() - Constructor for class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Creates a new instance of `BackgroundInitializer`.
BackgroundInitializer(ExecutorService) - Constructor for class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Creates a new instance of `BackgroundInitializer` and initializes it with the given `ExecutorService`.
BASIC_ESCAPE() - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Mapping to escape the basic XML and HTML character entities.
BASIC_UNESCAPE() - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Reverse of `EntityArrays.BASIC_ESCAPE()` for unescaping purposes.
BasicThreadFactory - Class in org.apache.commons.lang3.concurrent
  An implementation of the `ThreadFactory` interface that provides some configuration options for the threads it creates.
BasicThreadFactory.Builder - Class in org.apache.commons.lang3.concurrent
  A builder class for creating instances of `BasicThreadFactory`.
BasicThreadFactory.Builder() - Constructor for class org.apache.commons.lang3.concurrent.BasicThreadFactory.Builder
below(int) - Static method in class org.apache.commons.lang3.text.translate.JavaUnicodeEscaper
  Constructs a `JavaUnicodeEscaper` below the specified value (exclusive).
below(int) - Static method in class org.apache.commons.lang3.text.translate.NumericEntityEscaper
  Constructs a `NumericEntityEscaper` below the specified value (exclusive).
below(int) - Static method in class org.apache.commons.lang3.text.translate.UnicodeEscaper
  Constructs a `UnicodeEscaper` below the specified value (exclusive).
between(T, T) - Static method in class org.apache.commons.lang3.Range
  Obtains a range with the specified minimum and maximum values (both inclusive).
between(T, T, Comparator<T>) - Static method in class org.apache.commons.lang3.Range
  Obtains a range with the specified minimum and maximum values (both inclusive).
between(int, int) - Static method in class org.apache.commons.lang3.text.translate.JavaUnicodeEscaper
  Constructs a `JavaUnicodeEscaper` between the specified values (inclusive).
between(int, int) - Static method in class org.apache.commons.lang3.text.translate.NumericEntityEscaper
  Constructs a `NumericEntityEscaper` between the specified values (inclusive).
between(int, int) - Static method in class org.apache.commons.lang3.text.translate.UnicodeEscaper
  Constructs a `UnicodeEscaper` between the specified values (inclusive).
binaryBeMsb0ToHexDigit(boolean[]) - Static method in class org.apache.commons.lang3.Conversion
  Converts the first 4 bits of a binary (represented as boolean array) in big endian Msb0 bit ordering to a hexadecimal digit.
binaryBeMsb0ToHexDigit(boolean[], int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a binary (represented as boolean array) in big endian Msb0 bit ordering to a hexadecimal digit.
binaryToByte(boolean[], int, byte, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts binary (represented as boolean array) into a byte using the default (little endian, Lsb0) byte and bit ordering.
binaryToHexDigit(boolean[]) - Static method in class org.apache.commons.lang3.Conversion
  Converts binary (represented as boolean array) to a hexadecimal digit using the default (Lsb0) bit ordering.
binaryToHexDigit(boolean[], int) - Static method in class org.apache.commons.lang3.Conversion
  Converts binary (represented as boolean array) to a hexadecimal digit using the default (Lsb0) bit ordering.
binaryToHexDigitMsb0_4bits(boolean[]) - Static method in class org.apache.commons.lang3.Conversion
  Converts binary (represented as boolean array) to a hexadecimal digit using the Msb0 bit ordering.
binaryToHexDigitMsb0_4bits(boolean[], int) - Static method in class org.apache.commons.lang3.Conversion
  Converts binary (represented as boolean array) to a hexadecimal digit using the Msb0 bit ordering.
binaryToInt(boolean[], int, int, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts binary (represented as boolean array) into a int using the default (little endian, Lsb0) byte and bit ordering.
binaryToLong(boolean[], int, long, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts binary (represented as boolean array) into a long using the default (little endian, Lsb0) byte and bit ordering.
binaryToShort(boolean[], int, short, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts binary (represented as boolean array) into a short using the default (little endian, Lsb0) byte and bit ordering.
bindEventsToMethod(Object, String, Object, Class<L>, String...) - Static method in class org.apache.commons.lang3.event.EventUtils
  Binds an event listener to a specific method on a specific object.
BitField - Class in org.apache.commons.lang3
  Operations on bit-mapped fields.
BitField(int) - Constructor for class org.apache.commons.lang3.BitField
  Creates a BitField instance.
BooleanUtils - Class in org.apache.commons.lang3
  Operations on boolean primitives and Boolean objects.
BooleanUtils() - Constructor for class org.apache.commons.lang3.BooleanUtils
  `BooleanUtils` instances should NOT be constructed in standard programming.
booleanValue() - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Returns the value of this MutableBoolean as a boolean.
buffer - Variable in class org.apache.commons.lang3.text.StrBuilder
  Internal data storage.
build() - Method in interface org.apache.commons.lang3.builder.Builder
  Returns a reference to the object being constructed or result being calculated by the builder.
build() - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Returns a negative Integer, a positive Integer, or zero as the `builder` has judged the "left-hand" side as less than, greater than, or equal to the "right-hand" side.
build() - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Returns `true` if the fields that have been checked are all equal.
build() - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Returns the computed `hashCode`.
build() - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Returns the String that was build as an object representation.
build() - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory.Builder
  Creates a new `BasicThreadFactory` with all configuration options that have been specified by calling methods on this builder.
build() - Method in class org.apache.commons.lang3.reflect.TypeUtils.WildcardTypeBuilder
  Returns a reference to the object being constructed or result being calculated by the builder.
build() - Method in class org.apache.commons.lang3.text.StrBuilder
  Implement the `Builder` interface.
Builder<T> - Interface in org.apache.commons.lang3.builder
  The Builder interface is designed to designate a class as a builder object in the Builder design pattern.
BYTE_MINUS_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Byte constant for minus one.
BYTE_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Byte constant for one.
BYTE_ZERO - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Byte constant for zero.
byteArrayToInt(byte[], int, int, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts an array of byte into a int using the default (little endian, Lsb0) byte and bit ordering.
byteArrayToLong(byte[], int, long, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts an array of byte into a long using the default (little endian, Lsb0) byte and bit ordering.
byteArrayToShort(byte[], int, short, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts an array of byte into a short using the default (little endian, Lsb0) byte and bit ordering.
byteArrayToUuid(byte[], int) - Static method in class org.apache.commons.lang3.Conversion
  Converts bytes from an array into a UUID using the default (little endian, Lsb0) byte and bit ordering.
byteToBinary(byte, int, boolean[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a byte into an array of boolean using the default (little endian, Lsb0) byte and bit ordering.
byteToHex(byte, int, String, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a byte into an array of Char using the default (little endian, Lsb0) byte and bit ordering.
byteValue() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Returns the value of this MutableByte as a byte.

## C

CallableBackgroundInitializer<T> - Class in org.apache.commons.lang3.concurrent
  A specialized `BackgroundInitializer` implementation that wraps a `Callable` object.
CallableBackgroundInitializer(Callable<T>) - Constructor for class org.apache.commons.lang3.concurrent.CallableBackgroundInitializer
  Creates a new instance of `CallableBackgroundInitializer` and sets the `Callable` to be executed in a background thread.
CallableBackgroundInitializer(Callable<T>, ExecutorService) - Constructor for class org.apache.commons.lang3.concurrent.CallableBackgroundInitializer
  Creates a new instance of `CallableBackgroundInitializer` and initializes it with the `Callable` to be executed in a background thread and the `ExecutorService` for managing the background execution.
capacity() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets the current size of the internal character array buffer.
capitalize(String) - Static method in class org.apache.commons.lang3.StringUtils
  Capitalizes a String changing the first letter to title case as per `Character.toTitleCase(char)`.
capitalize(String) - Static method in class org.apache.commons.lang3.text.WordUtils
  Capitalizes all the whitespace separated words in a String.
capitalize(String, char...) - Static method in class org.apache.commons.lang3.text.WordUtils
  Capitalizes all the delimiter separated words in a String.
capitalizeFully(String) - Static method in class org.apache.commons.lang3.text.WordUtils
  Converts all the whitespace separated words in a String into capitalized words, that is each word is made up of a titlecase character and then a series of lowercase characters.
capitalizeFully(String, char...) - Static method in class org.apache.commons.lang3.text.WordUtils
  Converts all the delimiter separated words in a String into capitalized words, that is each word is made up of a titlecase character and then a series of lowercase characters.
ceiling(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Gets a date ceiling, leaving the field specified as the most significant field.
ceiling(Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Gets a date ceiling, leaving the field specified as the most significant field.
ceiling(Object, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Gets a date ceiling, leaving the field specified as the most significant field.
center(String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Centers a String in a larger String of size `size` using the space character (' ').
center(String, int, char) - Static method in class org.apache.commons.lang3.StringUtils
  Centers a String in a larger String of size `size`.
center(String, int, String) - Static method in class org.apache.commons.lang3.StringUtils
  Centers a String in a larger String of size `size`.
charAt(int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets the character at the specified index.
CharEncoding - Class in org.apache.commons.lang3
  Character encoding names required of every implementation of the Java platform.
CharEncoding() - Constructor for class org.apache.commons.lang3.CharEncoding
charMatcher(char) - Static method in class org.apache.commons.lang3.text.StrMatcher
  Constructor that creates a matcher from a character.
CharSequenceTranslator - Class in org.apache.commons.lang3.text.translate
  An API for translating text.
CharSequenceTranslator() - Constructor for class org.apache.commons.lang3.text.translate.CharSequenceTranslator
CharSequenceUtils - Class in org.apache.commons.lang3
  Operations on `CharSequence` that are `null` safe.
CharSequenceUtils() - Constructor for class org.apache.commons.lang3.CharSequenceUtils
  `CharSequenceUtils` instances should NOT be constructed in standard programming.
CharSet - Class in org.apache.commons.lang3
  A set of characters.
CharSet(String...) - Constructor for class org.apache.commons.lang3.CharSet
  Constructs a new CharSet using the set syntax.
charSetMatcher(char...) - Static method in class org.apache.commons.lang3.text.StrMatcher
  Constructor that creates a matcher from a set of characters.
charSetMatcher(String) - Static method in class org.apache.commons.lang3.text.StrMatcher
  Constructor that creates a matcher from a string representing a set of characters.
CharSetUtils - Class in org.apache.commons.lang3
  Operations on `CharSet` instances.
CharSetUtils() - Constructor for class org.apache.commons.lang3.CharSetUtils
  CharSetUtils instances should NOT be constructed in standard programming.
CharUtils - Class in org.apache.commons.lang3
  Operations on char primitives and Character objects.
CharUtils() - Constructor for class org.apache.commons.lang3.CharUtils
  `CharUtils` instances should NOT be constructed in standard programming.
chomp(String) - Static method in class org.apache.commons.lang3.StringUtils
  Removes one newline from end of a String if it's there, otherwise leave it alone.
chomp(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Deprecated.
  This feature will be removed in Lang 4.0, use `StringUtils.removeEnd(String, String)` instead
chop(String) - Static method in class org.apache.commons.lang3.StringUtils
  Remove the last character from a String.
ClassUtils - Class in org.apache.commons.lang3
  Operates on classes without using reflection.
ClassUtils() - Constructor for class org.apache.commons.lang3.ClassUtils
  ClassUtils instances should NOT be constructed in standard programming.
ClassUtils.Interfaces - Enum in org.apache.commons.lang3
  Inclusivity literals for `ClassUtils.hierarchy(Class, Interfaces)`.
clear(int) - Method in class org.apache.commons.lang3.BitField
  Clears the bits.
clear() - Method in class org.apache.commons.lang3.text.StrBuilder
  Clears the string builder (convenience Collections API style method).
clearByte(byte) - Method in class org.apache.commons.lang3.BitField
  Clears the bits.
clearShort(short) - Method in class org.apache.commons.lang3.BitField
  Clears the bits.
clone(T[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Shallow clones an array returning a typecast result and handling `null`.
clone(long[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Clones an array returning a typecast result and handling `null`.
clone(int[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Clones an array returning a typecast result and handling `null`.
clone(short[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Clones an array returning a typecast result and handling `null`.
clone(char[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Clones an array returning a typecast result and handling `null`.
clone(byte[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Clones an array returning a typecast result and handling `null`.
clone(double[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Clones an array returning a typecast result and handling `null`.
clone(float[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Clones an array returning a typecast result and handling `null`.
clone(boolean[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Clones an array returning a typecast result and handling `null`.
clone(T) - Static method in class org.apache.commons.lang3.ObjectUtils
  Clone an object.
clone(T) - Static method in class org.apache.commons.lang3.SerializationUtils
  Deep clone an `Object` using serialization.
clone() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Creates a new instance of this Tokenizer.
CloneFailedException - Exception in org.apache.commons.lang3.exception
  Exception thrown when a clone cannot be created.
CloneFailedException(String) - Constructor for exception org.apache.commons.lang3.exception.CloneFailedException
  Constructs a CloneFailedException.
CloneFailedException(Throwable) - Constructor for exception org.apache.commons.lang3.exception.CloneFailedException
  Constructs a CloneFailedException.
CloneFailedException(String, Throwable) - Constructor for exception org.apache.commons.lang3.exception.CloneFailedException
  Constructs a CloneFailedException.
cloneIfPossible(T) - Static method in class org.apache.commons.lang3.ObjectUtils
  Clone an object if possible.
CodePointTranslator - Class in org.apache.commons.lang3.text.translate
  Helper subclass to CharSequenceTranslator to allow for translations that will replace up to one character at a time.
CodePointTranslator() - Constructor for class org.apache.commons.lang3.text.translate.CodePointTranslator
commaMatcher() - Static method in class org.apache.commons.lang3.text.StrMatcher
  Returns a matcher which matches the comma character.
COMMON - Static variable in class org.apache.commons.lang3.CharSet
  A Map of the common cases used in the factory.
compare(T, T) - Static method in class org.apache.commons.lang3.ObjectUtils
  Null safe comparison of Comparables.
compare(T, T, boolean) - Static method in class org.apache.commons.lang3.ObjectUtils
  Null safe comparison of Comparables.
compareTo(Fraction) - Method in class org.apache.commons.lang3.math.Fraction
  Compares this object to another based on size.
compareTo(MutableBoolean) - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Compares this mutable to another in ascending order.
compareTo(MutableByte) - Method in class org.apache.commons.lang3.mutable.MutableByte
  Compares this mutable to another in ascending order.
compareTo(MutableDouble) - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Compares this mutable to another in ascending order.
compareTo(MutableFloat) - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Compares this mutable to another in ascending order.
compareTo(MutableInt) - Method in class org.apache.commons.lang3.mutable.MutableInt
  Compares this mutable to another in ascending order.
compareTo(MutableLong) - Method in class org.apache.commons.lang3.mutable.MutableLong
  Compares this mutable to another in ascending order.
compareTo(MutableShort) - Method in class org.apache.commons.lang3.mutable.MutableShort
  Compares this mutable to another in ascending order.
compareTo(Pair<L, R>) - Method in class org.apache.commons.lang3.tuple.Pair
  Compares the pair based on the left element followed by the right element.
compareTo(Triple<L, M, R>) - Method in class org.apache.commons.lang3.tuple.Triple
  Compares the triple based on the left element, followed by the middle element, finally the right element.
CompareToBuilder - Class in org.apache.commons.lang3.builder
  Assists in implementing `Comparable.compareTo(Object)` methods.
CompareToBuilder() - Constructor for class org.apache.commons.lang3.builder.CompareToBuilder
  Constructor for CompareToBuilder.
CompositeFormat - Class in org.apache.commons.lang3.text
  Formats using one formatter and parses using a different formatter.
CompositeFormat(Format, Format) - Constructor for class org.apache.commons.lang3.text.CompositeFormat
  Create a format that points its parseObject method to one implementation and its format method to another.
ConcurrentException - Exception in org.apache.commons.lang3.concurrent
  An exception class used for reporting error conditions related to accessing data of background tasks.
ConcurrentException() - Constructor for exception org.apache.commons.lang3.concurrent.ConcurrentException
  Creates a new, uninitialized instance of `ConcurrentException`.
ConcurrentException(Throwable) - Constructor for exception org.apache.commons.lang3.concurrent.ConcurrentException
  Creates a new instance of `ConcurrentException` and initializes it with the given cause.
ConcurrentException(String, Throwable) - Constructor for exception org.apache.commons.lang3.concurrent.ConcurrentException
  Creates a new instance of `ConcurrentException` and initializes it with the given message and cause.
ConcurrentInitializer<T> - Interface in org.apache.commons.lang3.concurrent
  Definition of an interface for the thread-safe initialization of objects.
ConcurrentRuntimeException - Exception in org.apache.commons.lang3.concurrent
  An exception class used for reporting runtime error conditions related to accessing data of background tasks.
ConcurrentRuntimeException() - Constructor for exception org.apache.commons.lang3.concurrent.ConcurrentRuntimeException
  Creates a new, uninitialized instance of `ConcurrentRuntimeException`.
ConcurrentRuntimeException(Throwable) - Constructor for exception org.apache.commons.lang3.concurrent.ConcurrentRuntimeException
  Creates a new instance of `ConcurrentRuntimeException` and initializes it with the given cause.
ConcurrentRuntimeException(String, Throwable) - Constructor for exception org.apache.commons.lang3.concurrent.ConcurrentRuntimeException
  Creates a new instance of `ConcurrentRuntimeException` and initializes it with the given message and cause.
ConcurrentUtils - Class in org.apache.commons.lang3.concurrent
  An utility class providing functionality related to the `java.util.concurrent` package.
CONST(boolean) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
CONST(byte) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
CONST(char) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
CONST(short) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
CONST(int) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
CONST(long) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
CONST(float) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
CONST(double) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
CONST(T) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
CONST_BYTE(int) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
CONST_SHORT(int) - Static method in class org.apache.commons.lang3.ObjectUtils
  This method returns the provided value unchanged.
constantFuture(T) - Static method in class org.apache.commons.lang3.concurrent.ConcurrentUtils
  Gets an implementation of `Future` that is immediately done and returns the specified constant value.
ConstantInitializer<T> - Class in org.apache.commons.lang3.concurrent
  A very simple implementation of the `ConcurrentInitializer` interface which always returns the same object.
ConstantInitializer(T) - Constructor for class org.apache.commons.lang3.concurrent.ConstantInitializer
  Creates a new instance of `ConstantInitializer` and initializes it with the object to be managed.
ConstructorUtils - Class in org.apache.commons.lang3.reflect
  Utility reflection methods focused on constructors, modeled after `MethodUtils`.
ConstructorUtils() - Constructor for class org.apache.commons.lang3.reflect.ConstructorUtils
  ConstructorUtils instances should NOT be constructed in standard programming.
contains(Object[], Object) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if the object is in the given array.
contains(long[], long) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if the value is in the given array.
contains(int[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if the value is in the given array.
contains(short[], short) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if the value is in the given array.
contains(char[], char) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if the value is in the given array.
contains(byte[], byte) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if the value is in the given array.
contains(double[], double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if the value is in the given array.
contains(double[], double, double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if a value falling within the given tolerance is in the given array.
contains(float[], float) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if the value is in the given array.
contains(boolean[], boolean) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if the value is in the given array.
contains(char) - Method in class org.apache.commons.lang3.CharSet
  Does the `CharSet` contain the specified character `ch`.
contains(T) - Method in class org.apache.commons.lang3.Range
  Checks whether the specified element occurs within this range.
contains(CharSequence, int) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if CharSequence contains a search character, handling `null`.
contains(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if CharSequence contains a search CharSequence, handling `null`.
contains(char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Checks if the string builder contains the specified char.
contains(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Checks if the string builder contains the specified string.
contains(StrMatcher) - Method in class org.apache.commons.lang3.text.StrBuilder
  Checks if the string builder contains a string matched using the specified matcher.
containsAny(String, String...) - Static method in class org.apache.commons.lang3.CharSetUtils
  Takes an argument in set-syntax, see evaluateSet, and identifies whether any of the characters are present in the specified string.
containsAny(CharSequence, char...) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains any character in the given set of characters.
containsAny(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains any character in the given set of characters.
containsIgnoreCase(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if CharSequence contains a search CharSequence irrespective of case, handling `null`.
containsNone(CharSequence, char...) - Static method in class org.apache.commons.lang3.StringUtils
  Checks that the CharSequence does not contain certain characters.
containsNone(CharSequence, String) - Static method in class org.apache.commons.lang3.StringUtils
  Checks that the CharSequence does not contain certain characters.
containsOnly(CharSequence, char...) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only certain characters.
containsOnly(CharSequence, String) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only certain characters.
containsRange(Range<T>) - Method in class org.apache.commons.lang3.Range
  Checks whether this range contains all the elements of the specified range.
containsTypeVariables(Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Learn, recursively, whether any of the type parameters associated with `type` are bound to variables.
containsWhitespace(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Check whether the given CharSequence contains any whitespace characters.
ContextedException - Exception in org.apache.commons.lang3.exception
  An exception that provides an easy and safe way to add contextual information.
ContextedException() - Constructor for exception org.apache.commons.lang3.exception.ContextedException
  Instantiates ContextedException without message or cause.
ContextedException(String) - Constructor for exception org.apache.commons.lang3.exception.ContextedException
  Instantiates ContextedException with message, but without cause.
ContextedException(Throwable) - Constructor for exception org.apache.commons.lang3.exception.ContextedException
  Instantiates ContextedException with cause, but without message.
ContextedException(String, Throwable) - Constructor for exception org.apache.commons.lang3.exception.ContextedException
  Instantiates ContextedException with cause and message.
ContextedException(String, Throwable, ExceptionContext) - Constructor for exception org.apache.commons.lang3.exception.ContextedException
  Instantiates ContextedException with cause, message, and ExceptionContext.
ContextedRuntimeException - Exception in org.apache.commons.lang3.exception
  A runtime exception that provides an easy and safe way to add contextual information.
ContextedRuntimeException() - Constructor for exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Instantiates ContextedRuntimeException without message or cause.
ContextedRuntimeException(String) - Constructor for exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Instantiates ContextedRuntimeException with message, but without cause.
ContextedRuntimeException(Throwable) - Constructor for exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Instantiates ContextedRuntimeException with cause, but without message.
ContextedRuntimeException(String, Throwable) - Constructor for exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Instantiates ContextedRuntimeException with cause and message.
ContextedRuntimeException(String, Throwable, ExceptionContext) - Constructor for exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Instantiates ContextedRuntimeException with cause, message, and ExceptionContext.
Conversion - Class in org.apache.commons.lang3
  Static methods to convert a type into another, with endianness and bit ordering awareness.
Conversion() - Constructor for class org.apache.commons.lang3.Conversion
convertClassesToClassNames(List<Class<?>>) - Static method in class org.apache.commons.lang3.ClassUtils
  Given a `List` of `Class` objects, this method converts them into class names.
convertClassNamesToClasses(List<String>) - Static method in class org.apache.commons.lang3.ClassUtils
  Given a `List` of class names, this method converts them into classes.
count(String, String...) - Static method in class org.apache.commons.lang3.CharSetUtils
  Takes an argument in set-syntax, see evaluateSet, and returns the number of characters present in the specified string.
countMatches(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Counts how many times the substring appears in the larger string.
countriesByLanguage(String) - Static method in class org.apache.commons.lang3.LocaleUtils
  Obtains the list of countries supported for a given language.
CR - Static variable in class org.apache.commons.lang3.CharUtils
  `` carriage return CR ('\r').
CR - Static variable in class org.apache.commons.lang3.StringUtils
  A String for carriage return CR ("\r").
create(Class<T>) - Static method in class org.apache.commons.lang3.event.EventListenerSupport
  Creates an EventListenerSupport object which supports the specified listener type.
createBigDecimal(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `BigDecimal`.
createBigInteger(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `BigInteger`; since 3.2 it handles hex (0x or #) and octal (0) notations.
createDouble(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `Double`.
createFloat(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `Float`.
createIfAbsent(ConcurrentMap<K, V>, K, ConcurrentInitializer<V>) - Static method in class org.apache.commons.lang3.concurrent.ConcurrentUtils
  Checks if a concurrent map contains a key and creates a corresponding value if not.
createIfAbsentUnchecked(ConcurrentMap<K, V>, K, ConcurrentInitializer<V>) - Static method in class org.apache.commons.lang3.concurrent.ConcurrentUtils
  Checks if a concurrent map contains a key and creates a corresponding value if not, suppressing checked exceptions.
createInteger(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `Integer`, handling hex and octal notations.
createInvocationHandler() - Method in class org.apache.commons.lang3.event.EventListenerSupport
  Create the `InvocationHandler` responsible for broadcasting calls to the managed listeners.
createLong(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `Long`; since 3.1 it handles hex and octal notations.
createNumber(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Turns a string value into a java.lang.Number.

## D

daemon(boolean) - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory.Builder
  Sets the daemon flag for the new `BasicThreadFactory`.
DateFormatUtils - Class in org.apache.commons.lang3.time
  Date and time formatting utilities and constants.
DateFormatUtils() - Constructor for class org.apache.commons.lang3.time.DateFormatUtils
  DateFormatUtils instances should NOT be constructed in standard programming.
DateParser - Interface in org.apache.commons.lang3.time
  DateParser is the "missing" interface for the parsing methods of `DateFormat`.
DatePrinter - Interface in org.apache.commons.lang3.time
  DatePrinter is the "missing" interface for the format methods of `DateFormat`.
DateUtils - Class in org.apache.commons.lang3.time
  A suite of utilities surrounding the use of the `Calendar` and `Date` object.
DateUtils() - Constructor for class org.apache.commons.lang3.time.DateUtils
  `DateUtils` instances should NOT be constructed in standard programming.
decrement() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Decrements the value.
decrement() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Decrements the value.
decrement() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Decrements the value.
decrement() - Method in class org.apache.commons.lang3.mutable.MutableInt
  Decrements the value.
decrement() - Method in class org.apache.commons.lang3.mutable.MutableLong
  Decrements the value.
decrement() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Decrements the value.
DEFAULT_ESCAPE - Static variable in class org.apache.commons.lang3.text.StrSubstitutor
  Constant for the default escape character.
DEFAULT_PREFIX - Static variable in class org.apache.commons.lang3.text.StrSubstitutor
  Constant for the default variable prefix.
DEFAULT_STYLE - Static variable in class org.apache.commons.lang3.builder.ToStringStyle
  The default toString style.
DEFAULT_SUFFIX - Static variable in class org.apache.commons.lang3.text.StrSubstitutor
  Constant for the default variable suffix.
DEFAULT_VALUE_DELIMITER - Static variable in class org.apache.commons.lang3.text.StrSubstitutor
  Constant for the default value delimiter of a variable.
DefaultExceptionContext - Class in org.apache.commons.lang3.exception
  Default implementation of the context storing the label-value pairs for contexted exceptions.
DefaultExceptionContext() - Constructor for class org.apache.commons.lang3.exception.DefaultExceptionContext
defaultIfBlank(T, T) - Static method in class org.apache.commons.lang3.StringUtils
  Returns either the passed in CharSequence, or if the CharSequence is whitespace, empty ("") or `null`, the value of `defaultStr`.
defaultIfEmpty(T, T) - Static method in class org.apache.commons.lang3.StringUtils
  Returns either the passed in CharSequence, or if the CharSequence is empty or `null`, the value of `defaultStr`.
defaultIfNull(T, T) - Static method in class org.apache.commons.lang3.ObjectUtils
  Returns a default value if the object passed is `null`.
defaultString(String) - Static method in class org.apache.commons.lang3.StringUtils
  Returns either the passed in String, or if the String is `null`, an empty String ("").
defaultString(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Returns either the passed in String, or if the String is `null`, the value of `defaultStr`.
delete(String, String...) - Static method in class org.apache.commons.lang3.CharSetUtils
  Takes an argument in set-syntax, see evaluateSet, and deletes any of characters present in the specified string.
delete(int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Deletes the characters between the two specified indices.
deleteAll(char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Deletes the character wherever it occurs in the builder.
deleteAll(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Deletes the string wherever it occurs in the builder.
deleteAll(StrMatcher) - Method in class org.apache.commons.lang3.text.StrBuilder
  Deletes all parts of the builder that the matcher matches.
deleteCharAt(int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Deletes the character at the specified index.
deleteFirst(char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Deletes the character wherever it occurs in the builder.
deleteFirst(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Deletes the string wherever it occurs in the builder.
deleteFirst(StrMatcher) - Method in class org.apache.commons.lang3.text.StrBuilder
  Deletes the first match within the builder using the specified matcher.
deleteWhitespace(String) - Static method in class org.apache.commons.lang3.StringUtils
  Deletes all whitespaces from a String as defined by `Character.isWhitespace(char)`.
deserialize(InputStream) - Static method in class org.apache.commons.lang3.SerializationUtils
  Deserializes an `Object` from the specified stream.
deserialize(byte[]) - Static method in class org.apache.commons.lang3.SerializationUtils
  Deserializes a single `Object` from an array of bytes.
determineTypeArguments(Class<?>, ParameterizedType) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Tries to determine the type arguments of a class/interface based on a super parameterized type's type arguments.
difference(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Compares two Strings, and returns the portion where they differ.
distance(Class<?>, Class<?>) - Static method in class org.apache.commons.lang3.reflect.InheritanceUtils
  Returns the number of inheritance hops between two classes.
divideBy(Fraction) - Method in class org.apache.commons.lang3.math.Fraction
  Divide the value of this fraction by another.
DOUBLE_MINUS_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Double constant for minus one.
DOUBLE_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Double constant for one.
DOUBLE_ZERO - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Double constant for zero.
doubleQuoteMatcher() - Static method in class org.apache.commons.lang3.text.StrMatcher
  Returns a matcher which matches the double quote character.
doubleValue() - Method in class org.apache.commons.lang3.math.Fraction
  Gets the fraction as a `double`.
doubleValue() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Returns the value of this MutableByte as a double.
doubleValue() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Returns the value of this MutableDouble as a double.
doubleValue() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Returns the value of this MutableFloat as a double.
doubleValue() - Method in class org.apache.commons.lang3.mutable.MutableInt
  Returns the value of this MutableInt as a double.
doubleValue() - Method in class org.apache.commons.lang3.mutable.MutableLong
  Returns the value of this MutableLong as a double.
doubleValue() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Returns the value of this MutableShort as a double.
DurationFormatUtils - Class in org.apache.commons.lang3.time
  Duration formatting utilities and constants.
DurationFormatUtils() - Constructor for class org.apache.commons.lang3.time.DurationFormatUtils
  DurationFormatUtils instances should NOT be constructed in standard programming.

## E

elementCompareTo(T) - Method in class org.apache.commons.lang3.Range
  Checks where the specified element occurs relative to this range.
EMPTY - Static variable in class org.apache.commons.lang3.CharSet
  A CharSet defining no characters.
EMPTY - Static variable in class org.apache.commons.lang3.StringUtils
  The empty String `""`.
EMPTY_BOOLEAN_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `boolean` array.
EMPTY_BOOLEAN_OBJECT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `Boolean` array.
EMPTY_BYTE_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `byte` array.
EMPTY_BYTE_OBJECT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `Byte` array.
EMPTY_CHAR_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `char` array.
EMPTY_CHARACTER_OBJECT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `Character` array.
EMPTY_CLASS_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `Class` array.
EMPTY_DOUBLE_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `double` array.
EMPTY_DOUBLE_OBJECT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `Double` array.
EMPTY_FLOAT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `float` array.
EMPTY_FLOAT_OBJECT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `Float` array.
EMPTY_INT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `int` array.
EMPTY_INTEGER_OBJECT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `Integer` array.
EMPTY_LONG_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `long` array.
EMPTY_LONG_OBJECT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `Long` array.
EMPTY_OBJECT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `Object` array.
EMPTY_SHORT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `short` array.
EMPTY_SHORT_OBJECT_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `Short` array.
EMPTY_STRING_ARRAY - Static variable in class org.apache.commons.lang3.ArrayUtils
  An empty immutable `String` array.
endsWith(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Check if a CharSequence ends with a specified suffix.
endsWith(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Checks whether this builder ends with the specified string.
endsWithAny(CharSequence, CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Check if a CharSequence ends with any of an array of specified strings.
endsWithIgnoreCase(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Case insensitive check if a CharSequence ends with a specified suffix.
ensureCapacity(int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Checks the capacity and ensures that it is at least the size specified.
EntityArrays - Class in org.apache.commons.lang3.text.translate
  Class holding various entity data for HTML and XML - generally for use with the LookupTranslator.
EntityArrays() - Constructor for class org.apache.commons.lang3.text.translate.EntityArrays
EnumUtils - Class in org.apache.commons.lang3
  Utility library to provide helper methods for Java enums.
EnumUtils() - Constructor for class org.apache.commons.lang3.EnumUtils
  This constructor is public to permit tools that require a JavaBean instance to operate.
equals(Annotation, Annotation) - Static method in class org.apache.commons.lang3.AnnotationUtils
  Checks if two annotations are equal using the criteria for equality presented in the `Annotation.equals(Object)` API docs.
equals(Object) - Method in class org.apache.commons.lang3.CharSet
  Compares two `CharSet` objects, returning true if they represent exactly the same set of characters defined in the same way.
equals(Object) - Method in class org.apache.commons.lang3.concurrent.ConstantInitializer
  Compares this object with another one.
equals(Object) - Method in class org.apache.commons.lang3.math.Fraction
  Compares this fraction to another object to test if they are equal.
equals(Object) - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Compares this object to the specified object.
equals(Object) - Method in class org.apache.commons.lang3.mutable.MutableByte
  Compares this object to the specified object.
equals(Object) - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Compares this object against the specified object.
equals(Object) - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Compares this object against some other object.
equals(Object) - Method in class org.apache.commons.lang3.mutable.MutableInt
  Compares this object to the specified object.
equals(Object) - Method in class org.apache.commons.lang3.mutable.MutableLong
  Compares this object to the specified object.
equals(Object) - Method in class org.apache.commons.lang3.mutable.MutableObject
  Compares this object against the specified object.
equals(Object) - Method in class org.apache.commons.lang3.mutable.MutableShort
  Compares this object to the specified object.
equals(Object, Object) - Static method in class org.apache.commons.lang3.ObjectUtils
  Deprecated.
  this method has been replaced by `java.util.Objects.equals(Object, Object)` in Java 7 and will be removed from future releases.
equals(Object) - Method in class org.apache.commons.lang3.Range
  Compares this range to another object to test if they are equal.
equals(Object) - Method in class org.apache.commons.lang3.reflect.TypeLiteral
equals(Type, Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Check equality of types.
equals(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Compares two CharSequences, returning `true` if they represent equal sequences of characters.
equals(Object) - Method in class org.apache.commons.lang3.text.ExtendedMessageFormat
  Check if this extended message format is equal to another object.
equals(StrBuilder) - Method in class org.apache.commons.lang3.text.StrBuilder
  Checks the contents of this builder against another to see if they contain the same character content.
equals(Object) - Method in class org.apache.commons.lang3.text.StrBuilder
  Checks the contents of this builder against another to see if they contain the same character content.
equals(Object) - Method in class org.apache.commons.lang3.time.FastDateFormat
  Compares two objects for equality.
equals(Object) - Method in class org.apache.commons.lang3.time.FastDateParser
  Compare another object for equality with this object.
equals(Object) - Method in class org.apache.commons.lang3.time.FastDatePrinter
  Compares two objects for equality.
equals(Object) - Method in class org.apache.commons.lang3.tuple.Pair
  Compares this pair to another based on the two elements.
equals(Object) - Method in class org.apache.commons.lang3.tuple.Triple
  Compares this triple to another based on the three elements.
EqualsBuilder - Class in org.apache.commons.lang3.builder
  Assists in implementing `Object.equals(Object)` methods.
EqualsBuilder() - Constructor for class org.apache.commons.lang3.builder.EqualsBuilder
  Constructor for EqualsBuilder.
equalsIgnoreCase(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Compares two CharSequences, returning `true` if they represent equal sequences of characters, ignoring case.
equalsIgnoreCase(StrBuilder) - Method in class org.apache.commons.lang3.text.StrBuilder
  Checks the contents of this builder against another to see if they contain the same character content ignoring case.
ESCAPE_CSV - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for escaping individual Comma Separated Values.
ESCAPE_ECMASCRIPT - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for escaping EcmaScript/JavaScript.
ESCAPE_HTML3 - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for escaping HTML version 3.0.
ESCAPE_HTML4 - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for escaping HTML version 4.0.
ESCAPE_JAVA - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for escaping Java.
ESCAPE_JSON - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for escaping Json.
ESCAPE_XML - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for escaping XML.
escapeCsv(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Returns a `String` value for a CSV column enclosed in double quotes, if required.
escapeEcmaScript(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Escapes the characters in a `String` using EcmaScript String rules.
escapeHtml3(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Escapes the characters in a `String` using HTML entities.
escapeHtml4(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Escapes the characters in a `String` using HTML entities.
escapeJava(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Escapes the characters in a `String` using Java String rules.
escapeJson(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Escapes the characters in a `String` using Json String rules.
escapeXml(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Escapes the characters in a `String` using XML entities.
EventListenerSupport<L> - Class in org.apache.commons.lang3.event
  An EventListenerSupport object can be used to manage a list of event listeners of a particular type.
EventListenerSupport(Class<L>) - Constructor for class org.apache.commons.lang3.event.EventListenerSupport
  Creates an EventListenerSupport object which supports the provided listener interface.
EventListenerSupport(Class<L>, ClassLoader) - Constructor for class org.apache.commons.lang3.event.EventListenerSupport
  Creates an EventListenerSupport object which supports the provided listener interface using the specified class loader to create the JDK dynamic proxy.
EventListenerSupport.ProxyInvocationHandler - Class in org.apache.commons.lang3.event
  An invocation handler used to dispatch the event(s) to all the listeners.
EventListenerSupport.ProxyInvocationHandler() - Constructor for class org.apache.commons.lang3.event.EventListenerSupport.ProxyInvocationHandler
EventUtils - Class in org.apache.commons.lang3.event
  Provides some useful event-based utility methods.
EventUtils() - Constructor for class org.apache.commons.lang3.event.EventUtils
ExceptionContext - Interface in org.apache.commons.lang3.exception
  Allows the storage and retrieval of contextual information based on label-value pairs for exceptions.
ExceptionUtils - Class in org.apache.commons.lang3.exception
  Provides utilities for manipulating and examining `Throwable` objects.
ExceptionUtils() - Constructor for class org.apache.commons.lang3.exception.ExceptionUtils
  Public constructor allows an instance of `ExceptionUtils` to be created, although that is not normally necessary.
excludeFieldNames - Variable in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Which field names to exclude from output.
exclusiveBetween(T, T, Comparable<T>) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument object fall between the two exclusive values specified; otherwise, throws an exception.
exclusiveBetween(T, T, Comparable<T>, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument object fall between the two exclusive values specified; otherwise, throws an exception with the specified message.
ExtendedMessageFormat - Class in org.apache.commons.lang3.text
  Extends `java.text.MessageFormat` to allow pluggable/additional formatting options for embedded format elements.
ExtendedMessageFormat(String) - Constructor for class org.apache.commons.lang3.text.ExtendedMessageFormat
  Create a new ExtendedMessageFormat for the default locale.
ExtendedMessageFormat(String, Locale) - Constructor for class org.apache.commons.lang3.text.ExtendedMessageFormat
  Create a new ExtendedMessageFormat.
ExtendedMessageFormat(String, Map<String, ? extends FormatFactory>) - Constructor for class org.apache.commons.lang3.text.ExtendedMessageFormat
  Create a new ExtendedMessageFormat for the default locale.
ExtendedMessageFormat(String, Locale, Map<String, ? extends FormatFactory>) - Constructor for class org.apache.commons.lang3.text.ExtendedMessageFormat
  Create a new ExtendedMessageFormat.
extractCause(ExecutionException) - Static method in class org.apache.commons.lang3.concurrent.ConcurrentUtils
  Inspects the cause of the specified `ExecutionException` and creates a `ConcurrentException` with the checked cause if necessary.
extractCauseUnchecked(ExecutionException) - Static method in class org.apache.commons.lang3.concurrent.ConcurrentUtils
  Inspects the cause of the specified `ExecutionException` and creates a `ConcurrentRuntimeException` with the checked cause if necessary.

## F

FastDateFormat - Class in org.apache.commons.lang3.time
  FastDateFormat is a fast and thread-safe version of `SimpleDateFormat`.
FastDateFormat(String, TimeZone, Locale) - Constructor for class org.apache.commons.lang3.time.FastDateFormat
  Constructs a new FastDateFormat.
FastDateParser - Class in org.apache.commons.lang3.time
  FastDateParser is a fast and thread-safe version of `SimpleDateFormat`.
FastDateParser(String, TimeZone, Locale) - Constructor for class org.apache.commons.lang3.time.FastDateParser
  Constructs a new FastDateParser.
FastDatePrinter - Class in org.apache.commons.lang3.time
  FastDatePrinter is a fast and thread-safe version of `SimpleDateFormat`.
FastDatePrinter(String, TimeZone, Locale) - Constructor for class org.apache.commons.lang3.time.FastDatePrinter
  Constructs a new FastDatePrinter.
FieldUtils - Class in org.apache.commons.lang3.reflect
  Utilities for working with `Field`s by reflection.
FieldUtils() - Constructor for class org.apache.commons.lang3.reflect.FieldUtils
  `FieldUtils` instances should NOT be constructed in standard programming.
FILE_ENCODING - Static variable in class org.apache.commons.lang3.SystemUtils
  The `file.encoding` System Property.
FILE_SEPARATOR - Static variable in class org.apache.commons.lang3.SystemUtils
  The `file.separator` System Property.
fire() - Method in class org.apache.commons.lang3.event.EventListenerSupport
  Returns a proxy object which can be used to call listener methods on all of the registered event listeners.
firstNonNull(T...) - Static method in class org.apache.commons.lang3.ObjectUtils
  Returns the first value in the array which is not `null`.
FLOAT_MINUS_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Float constant for minus one.
FLOAT_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Float constant for one.
FLOAT_ZERO - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Float constant for zero.
floatValue() - Method in class org.apache.commons.lang3.math.Fraction
  Gets the fraction as a `float`.
floatValue() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Returns the value of this MutableByte as a float.
floatValue() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Returns the value of this MutableDouble as a float.
floatValue() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Returns the value of this MutableFloat as a float.
floatValue() - Method in class org.apache.commons.lang3.mutable.MutableInt
  Returns the value of this MutableInt as a float.
floatValue() - Method in class org.apache.commons.lang3.mutable.MutableLong
  Returns the value of this MutableLong as a float.
floatValue() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Returns the value of this MutableShort as a float.
format(Object, StringBuffer, FieldPosition) - Method in class org.apache.commons.lang3.text.CompositeFormat
  Uses the formatter Format instance.
format(long, String) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern.
format(Date, String) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern.
format(Calendar, String) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a calendar into a specific pattern.
format(long, String, TimeZone) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern in a time zone.
format(Date, String, TimeZone) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern in a time zone.
format(Calendar, String, TimeZone) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a calendar into a specific pattern in a time zone.
format(long, String, Locale) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern in a locale.
format(Date, String, Locale) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern in a locale.
format(Calendar, String, Locale) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a calendar into a specific pattern in a locale.
format(long, String, TimeZone, Locale) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern in a time zone and locale.
format(Date, String, TimeZone, Locale) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern in a time zone and locale.
format(Calendar, String, TimeZone, Locale) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a calendar into a specific pattern in a time zone and locale.
format(long) - Method in interface org.apache.commons.lang3.time.DatePrinter
  Formats a millisecond `long` value.
format(Date) - Method in interface org.apache.commons.lang3.time.DatePrinter
  Formats a `Date` object using a `GregorianCalendar`.
format(Calendar) - Method in interface org.apache.commons.lang3.time.DatePrinter
  Formats a `Calendar` object.
format(long, StringBuffer) - Method in interface org.apache.commons.lang3.time.DatePrinter
  Formats a milliseond `long` value into the supplied `StringBuffer`.
format(Date, StringBuffer) - Method in interface org.apache.commons.lang3.time.DatePrinter
  Formats a `Date` object into the supplied `StringBuffer` using a `GregorianCalendar`.
format(Calendar, StringBuffer) - Method in interface org.apache.commons.lang3.time.DatePrinter
  Formats a `Calendar` object into the supplied `StringBuffer`.
format(Object, StringBuffer, FieldPosition) - Method in interface org.apache.commons.lang3.time.DatePrinter
  Formats a `Date`, `Calendar` or `Long` (milliseconds) object.
format(Object, StringBuffer, FieldPosition) - Method in class org.apache.commons.lang3.time.FastDateFormat
  Formats a `Date`, `Calendar` or `Long` (milliseconds) object.
format(long) - Method in class org.apache.commons.lang3.time.FastDateFormat
  Formats a millisecond `long` value.
format(Date) - Method in class org.apache.commons.lang3.time.FastDateFormat
  Formats a `Date` object using a `GregorianCalendar`.
format(Calendar) - Method in class org.apache.commons.lang3.time.FastDateFormat
  Formats a `Calendar` object.
format(long, StringBuffer) - Method in class org.apache.commons.lang3.time.FastDateFormat
  Formats a millisecond `long` value into the supplied `StringBuffer`.
format(Date, StringBuffer) - Method in class org.apache.commons.lang3.time.FastDateFormat
  Formats a `Date` object into the supplied `StringBuffer` using a `GregorianCalendar`.
format(Calendar, StringBuffer) - Method in class org.apache.commons.lang3.time.FastDateFormat
  Formats a `Calendar` object into the supplied `StringBuffer`.
format(Object, StringBuffer, FieldPosition) - Method in class org.apache.commons.lang3.time.FastDatePrinter
  Formats a `Date`, `Calendar` or `Long` (milliseconds) object.
format(long) - Method in class org.apache.commons.lang3.time.FastDatePrinter
format(Date) - Method in class org.apache.commons.lang3.time.FastDatePrinter
format(Calendar) - Method in class org.apache.commons.lang3.time.FastDatePrinter
format(long, StringBuffer) - Method in class org.apache.commons.lang3.time.FastDatePrinter
format(Date, StringBuffer) - Method in class org.apache.commons.lang3.time.FastDatePrinter
format(Calendar, StringBuffer) - Method in class org.apache.commons.lang3.time.FastDatePrinter
formatDuration(long, String) - Static method in class org.apache.commons.lang3.time.DurationFormatUtils
  Formats the time gap as a string, using the specified format, and padding with zeros and using the default timezone.
formatDuration(long, String, boolean) - Static method in class org.apache.commons.lang3.time.DurationFormatUtils
  Formats the time gap as a string, using the specified format.
formatDurationHMS(long) - Static method in class org.apache.commons.lang3.time.DurationFormatUtils
  Formats the time gap as a string.
formatDurationISO(long) - Static method in class org.apache.commons.lang3.time.DurationFormatUtils
  Formats the time gap as a string.
formatDurationWords(long, boolean, boolean) - Static method in class org.apache.commons.lang3.time.DurationFormatUtils
  Formats an elapsed time into a plurialization correct string.
FormatFactory - Interface in org.apache.commons.lang3.text
  Format factory.
formatPeriod(long, long, String) - Static method in class org.apache.commons.lang3.time.DurationFormatUtils
  Formats the time gap as a string, using the specified format.
formatPeriod(long, long, String, boolean, TimeZone) - Static method in class org.apache.commons.lang3.time.DurationFormatUtils
  Formats the time gap as a string, using the specified format.
formatPeriodISO(long, long) - Static method in class org.apache.commons.lang3.time.DurationFormatUtils
  Formats the time gap as a string.
FormattableUtils - Class in org.apache.commons.lang3.text
  Provides utilities for working with the `Formattable` interface.
FormattableUtils() - Constructor for class org.apache.commons.lang3.text.FormattableUtils
  `FormattableUtils` instances should NOT be constructed in standard programming.
formatUTC(long, String) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern using the UTC time zone.
formatUTC(Date, String) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern using the UTC time zone.
formatUTC(long, String, Locale) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern using the UTC time zone.
formatUTC(Date, String, Locale) - Static method in class org.apache.commons.lang3.time.DateFormatUtils
  Formats a date/time into a specific pattern using the UTC time zone.
FOUR_FIFTHS - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 4/5.
Fraction - Class in org.apache.commons.lang3.math
  `Fraction` is a `Number` implementation that stores fractions accurately.
FULL - Static variable in class org.apache.commons.lang3.time.FastDateFormat
  FULL locale dependent date or time style.
FULL - Static variable in class org.apache.commons.lang3.time.FastDatePrinter
  FULL locale dependent date or time style.

## G

generateBitVector(Class<E>, Iterable<E>) - Static method in class org.apache.commons.lang3.EnumUtils
  Creates a long bit vector representation of the given subset of an Enum.
generateBitVector(Class<E>, E...) - Static method in class org.apache.commons.lang3.EnumUtils
  Creates a long bit vector representation of the given array of Enum values.
generateBitVectors(Class<E>, Iterable<E>) - Static method in class org.apache.commons.lang3.EnumUtils
  Creates a bit vector representation of the given subset of an Enum using as many `long`s as needed.
generateBitVectors(Class<E>, E...) - Static method in class org.apache.commons.lang3.EnumUtils
  Creates a bit vector representation of the given subset of an Enum using as many `long`s as needed.
genericArrayType(Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Create a generic array type instance.
get() - Method in class org.apache.commons.lang3.concurrent.AtomicInitializer
  Returns the object managed by this initializer.
get() - Method in class org.apache.commons.lang3.concurrent.AtomicSafeInitializer
  Get (and initialize, if not initialized yet) the required object
get() - Method in class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Returns the result of the background initialization.
get() - Method in interface org.apache.commons.lang3.concurrent.ConcurrentInitializer
  Returns the fully initialized object produced by this `ConcurrentInitializer`.
get() - Method in class org.apache.commons.lang3.concurrent.ConstantInitializer
  Returns the object managed by this initializer.
get() - Method in class org.apache.commons.lang3.concurrent.LazyInitializer
  Returns the object wrapped by this instance.
getAccessibleConstructor(Class<T>, Class<?>...) - Static method in class org.apache.commons.lang3.reflect.ConstructorUtils
  Finds a constructor given a class and signature, checking accessibility.
getAccessibleConstructor(Constructor<T>) - Static method in class org.apache.commons.lang3.reflect.ConstructorUtils
  Checks if the specified constructor is accessible.
getAccessibleMethod(Class<?>, String, Class<?>...) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Returns an accessible method (that is, one that can be invoked via reflection) with given name and parameters.
getAccessibleMethod(Method) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Returns an accessible method (that is, one that can be invoked via reflection) that implements the specified Method.
getAcquireCount() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Returns the number of invocations of the `TimedSemaphore.acquire()` method for the current period.
getActiveExecutor() - Method in class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Returns the `ExecutorService` that is actually used for executing the background task.
getAllFields(Class<?>) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Gets all fields of the given class and its parents (if any).
getAllFieldsList(Class<?>) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Gets all fields of the given class and its parents (if any).
getAllInterfaces(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets a `List` of all interfaces implemented by the given class and its superclasses.
getAllSuperclasses(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets a `List` of superclasses for the given class.
getArrayComponentType(Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Get the array component type of `type`.
getArrayEnd() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the array end text.
getArrayEnd() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the array end text.
getArraySeparator() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the array separator text.
getArraySeparator() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the array separator text.
getArrayStart() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the array start text.
getArrayStart() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the array start text.
getAvailablePermits() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Returns the number of calls to the `TimedSemaphore.acquire()` method that can still be performed in the current period without blocking.
getAverageCallsPerPeriod() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Returns the average number of successful (i.e. non-blocking) `TimedSemaphore.acquire()` invocations for the entire life-time of this `TimedSemaphore`.
getCause(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Deprecated.
  This feature will be removed in Lang 4.0
getCause(Throwable, String[]) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Deprecated.
  This feature will be removed in Lang 4.0
getChars(char[]) - Method in class org.apache.commons.lang3.text.StrBuilder
  Copies the character array into the specified array.
getChars(int, int, char[], int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Copies the character array into the specified array.
getClass(ClassLoader, String, boolean) - Static method in class org.apache.commons.lang3.ClassUtils
  Returns the class represented by `className` using the `classLoader`.
getClass(ClassLoader, String) - Static method in class org.apache.commons.lang3.ClassUtils
  Returns the (initialized) class represented by `className` using the `classLoader`.
getClass(String) - Static method in class org.apache.commons.lang3.ClassUtils
  Returns the (initialized) class represented by `className` using the current thread's context class loader.
getClass(String, boolean) - Static method in class org.apache.commons.lang3.ClassUtils
  Returns the class represented by `className` using the current thread's context class loader.
getCode() - Method in exception org.apache.commons.lang3.NotImplementedException
  Obtain the not implemented code.
getCommonPrefix(String...) - Static method in class org.apache.commons.lang3.StringUtils
  Compares all Strings in an array and returns the initial sequence of characters that is common to all of them.
getComparator() - Method in class org.apache.commons.lang3.Range
  Gets the comparator being used to determine if objects are within the range.
getContent() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the String content that the tokenizer is parsing.
getContentEnd() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the content end text.
getContentEnd() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the content end text.
getContentStart() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the content start text.
getContentStart() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the content start text.
getContextEntries() - Method in exception org.apache.commons.lang3.exception.ContextedException
  Retrieves the full list of label-value pairs defined in the contextual data.
getContextEntries() - Method in exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Retrieves the full list of label-value pairs defined in the contextual data.
getContextEntries() - Method in class org.apache.commons.lang3.exception.DefaultExceptionContext
  Retrieves the full list of label-value pairs defined in the contextual data.
getContextEntries() - Method in interface org.apache.commons.lang3.exception.ExceptionContext
  Retrieves the full list of label-value pairs defined in the contextual data.
getContextLabels() - Method in exception org.apache.commons.lang3.exception.ContextedException
  Retrieves the full set of labels defined in the contextual data.
getContextLabels() - Method in exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Retrieves the full set of labels defined in the contextual data.
getContextLabels() - Method in class org.apache.commons.lang3.exception.DefaultExceptionContext
  Retrieves the full set of labels defined in the contextual data.
getContextLabels() - Method in interface org.apache.commons.lang3.exception.ExceptionContext
  Retrieves the full set of labels defined in the contextual data.
getContextValues(String) - Method in exception org.apache.commons.lang3.exception.ContextedException
  Retrieves all the contextual data values associated with the label.
getContextValues(String) - Method in exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Retrieves all the contextual data values associated with the label.
getContextValues(String) - Method in class org.apache.commons.lang3.exception.DefaultExceptionContext
  Retrieves all the contextual data values associated with the label.
getContextValues(String) - Method in interface org.apache.commons.lang3.exception.ExceptionContext
  Retrieves all the contextual data values associated with the label.
getCSVInstance() - Static method in class org.apache.commons.lang3.text.StrTokenizer
  Gets a new tokenizer instance which parses Comma Separated Value strings initializing it with the given input.
getCSVInstance(String) - Static method in class org.apache.commons.lang3.text.StrTokenizer
  Gets a new tokenizer instance which parses Comma Separated Value strings initializing it with the given input.
getCSVInstance(char[]) - Static method in class org.apache.commons.lang3.text.StrTokenizer
  Gets a new tokenizer instance which parses Comma Separated Value strings initializing it with the given input.
getDaemonFlag() - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory
  Returns the daemon flag.
getDateInstance(int) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a date formatter instance using the specified style in the default time zone and locale.
getDateInstance(int, Locale) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a date formatter instance using the specified style and locale in the default time zone.
getDateInstance(int, TimeZone) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a date formatter instance using the specified style and time zone in the default locale.
getDateInstance(int, TimeZone, Locale) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a date formatter instance using the specified style, time zone and locale.
getDateTimeInstance(int, int) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a date/time formatter instance using the specified style in the default time zone and locale.
getDateTimeInstance(int, int, Locale) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a date/time formatter instance using the specified style and locale in the default time zone.
getDateTimeInstance(int, int, TimeZone) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a date/time formatter instance using the specified style and time zone in the default locale.
getDateTimeInstance(int, int, TimeZone, Locale) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a date/time formatter instance using the specified style, time zone and locale.
getDeclaredField(Class<?>, String) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Gets an accessible `Field` by name respecting scope.
getDeclaredField(Class<?>, String, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Gets an accessible `Field` by name, breaking scope if requested.
getDefaultCauseMethodNames() - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Deprecated.
  This feature will be removed in Lang 4.0
getDefaultStyle() - Static method in class org.apache.commons.lang3.builder.ToStringBuilder
  Gets the default `ToStringStyle` to use.
getDelimiterMatcher() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the field delimiter matcher.
getDenominator() - Method in class org.apache.commons.lang3.math.Fraction
  Gets the denominator part of the fraction.
getEnum(Class<E>, String) - Static method in class org.apache.commons.lang3.EnumUtils
  Gets the enum for the class, returning `null` if not found.
getEnumList(Class<E>) - Static method in class org.apache.commons.lang3.EnumUtils
  Gets the `List` of enums.
getEnumMap(Class<E>) - Static method in class org.apache.commons.lang3.EnumUtils
  Gets the `Map` of enums by name.
getEscapeChar() - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Returns the escape character.
getException(String) - Method in class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer.MultiBackgroundInitializerResults
  Returns the `ConcurrentException` object that was thrown by the `BackgroundInitializer` with the given name.
getExcludeFieldNames() - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
getExecutorService() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Returns the executor service used by this instance.
getExternalExecutor() - Method in class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Returns the external `ExecutorService` to be used by this class.
getField(Class<?>, String) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Gets an accessible `Field` by name respecting scope.
getField(Class<?>, String, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Gets an accessible `Field` by name, breaking scope if requested.
getFieldNameValueSeparator() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the field name value separator text.
getFieldNameValueSeparator() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the field name value separator text.
getFieldSeparator() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the field separator text.
getFieldSeparator() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the field separator text.
getFirstContextValue(String) - Method in exception org.apache.commons.lang3.exception.ContextedException
  Retrieves the first available contextual data value associated with the label.
getFirstContextValue(String) - Method in exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Retrieves the first available contextual data value associated with the label.
getFirstContextValue(String) - Method in class org.apache.commons.lang3.exception.DefaultExceptionContext
  Retrieves the first available contextual data value associated with the label.
getFirstContextValue(String) - Method in interface org.apache.commons.lang3.exception.ExceptionContext
  Retrieves the first available contextual data value associated with the label.
getFormat(String, String, Locale) - Method in interface org.apache.commons.lang3.text.FormatFactory
  Create or retrieve a format instance.
getFormattedExceptionMessage(String) - Method in exception org.apache.commons.lang3.exception.ContextedException
  Gets the contextualized error message based on a base message.
getFormattedExceptionMessage(String) - Method in exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Gets the contextualized error message based on a base message.
getFormattedExceptionMessage(String) - Method in class org.apache.commons.lang3.exception.DefaultExceptionContext
  Builds the message containing the contextual information.
getFormattedExceptionMessage(String) - Method in interface org.apache.commons.lang3.exception.ExceptionContext
  Gets the contextualized error message based on a base message.
getFormatter() - Method in class org.apache.commons.lang3.text.CompositeFormat
  Provides access to the parser Format implementation.
getFraction(int, int) - Static method in class org.apache.commons.lang3.math.Fraction
  Creates a `Fraction` instance with the 2 parts of a fraction Y/Z.
getFraction(int, int, int) - Static method in class org.apache.commons.lang3.math.Fraction
  Creates a `Fraction` instance with the 3 parts of a fraction X Y/Z.
getFraction(double) - Static method in class org.apache.commons.lang3.math.Fraction
  Creates a `Fraction` instance from a `double` value.
getFraction(String) - Static method in class org.apache.commons.lang3.math.Fraction
  Creates a Fraction from a `String`.
getFragmentInDays(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Returns the number of days within the fragment.
getFragmentInDays(Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Returns the number of days within the fragment.
getFragmentInHours(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Returns the number of hours within the fragment.
getFragmentInHours(Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Returns the number of hours within the fragment.
getFragmentInMilliseconds(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Returns the number of milliseconds within the fragment.
getFragmentInMilliseconds(Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Returns the number of milliseconds within the fragment.
getFragmentInMinutes(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Returns the number of minutes within the fragment.
getFragmentInMinutes(Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Returns the number of minutes within the fragment.
getFragmentInSeconds(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Returns the number of seconds within the fragment.
getFragmentInSeconds(Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Returns the number of seconds within the fragment.
getFuture() - Method in class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Returns the `Future` object that was created when `BackgroundInitializer.start()` was called.
getIgnoredMatcher() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the ignored character matcher.
getImplicitBounds(TypeVariable<?>) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Returns an array containing the sole type of `Object` if `TypeVariable.getBounds()` returns an empty array.
getImplicitLowerBounds(WildcardType) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Returns an array containing a single value of `null` if `WildcardType.getLowerBounds()` returns an empty array.
getImplicitUpperBounds(WildcardType) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Returns an array containing the sole value of `Object` if `WildcardType.getUpperBounds()` returns an empty array.
getInitializer(String) - Method in class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer.MultiBackgroundInitializerResults
  Returns the `BackgroundInitializer` with the given name.
getInstance(String...) - Static method in class org.apache.commons.lang3.CharSet
  Factory method to create a new CharSet using a special syntax.
getInstance() - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a formatter instance using the default pattern in the default locale.
getInstance(String) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a formatter instance using the specified pattern in the default locale.
getInstance(String, TimeZone) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a formatter instance using the specified pattern and time zone.
getInstance(String, Locale) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a formatter instance using the specified pattern and locale.
getInstance(String, TimeZone, Locale) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a formatter instance using the specified pattern, time zone and locale.
getJavaHome() - Static method in class org.apache.commons.lang3.SystemUtils
  Gets the Java home directory as a `File`.
getJavaIoTmpDir() - Static method in class org.apache.commons.lang3.SystemUtils
  Gets the Java IO temporary directory as a `File`.
getKey() - Method in class org.apache.commons.lang3.tuple.Pair
  Gets the key from this pair.
getLastAcquiresPerPeriod() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Returns the number of (successful) acquire invocations during the last period.
getLeft() - Method in class org.apache.commons.lang3.tuple.ImmutablePair
  Gets the left element from this pair.
getLeft() - Method in class org.apache.commons.lang3.tuple.ImmutableTriple
  Gets the left element from this triple.
getLeft() - Method in class org.apache.commons.lang3.tuple.MutablePair
  Gets the left element from this pair.
getLeft() - Method in class org.apache.commons.lang3.tuple.MutableTriple
  Gets the left element from this triple.
getLeft() - Method in class org.apache.commons.lang3.tuple.Pair
  Gets the left element from this pair.
getLeft() - Method in class org.apache.commons.lang3.tuple.Triple
  Gets the left element from this triple.
getLength(Object) - Static method in class org.apache.commons.lang3.ArrayUtils
  Returns the length of the specified array.
getLevenshteinDistance(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Find the Levenshtein distance between two Strings.
getLevenshteinDistance(CharSequence, CharSequence, int) - Static method in class org.apache.commons.lang3.StringUtils
  Find the Levenshtein distance between two Strings if it's less than or equal to a given threshold.
getLimit() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Returns the limit enforced by this semaphore.
getListeners() - Method in class org.apache.commons.lang3.event.EventListenerSupport
  Get an array containing the currently registered listeners.
getLocale() - Method in interface org.apache.commons.lang3.time.DateParser
  Get the locale used by this parser.
getLocale() - Method in interface org.apache.commons.lang3.time.DatePrinter
  Gets the locale used by this printer.
getLocale() - Method in class org.apache.commons.lang3.time.FastDateFormat
  Gets the locale used by this formatter.
getLocale() - Method in class org.apache.commons.lang3.time.FastDateParser
getLocale() - Method in class org.apache.commons.lang3.time.FastDatePrinter
getMatchingAccessibleConstructor(Class<T>, Class<?>...) - Static method in class org.apache.commons.lang3.reflect.ConstructorUtils
  Finds an accessible constructor with compatible parameters.
getMatchingAccessibleMethod(Class<?>, String, Class<?>...) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Finds an accessible method that matches the given name and has compatible parameters.
getMaximum() - Method in class org.apache.commons.lang3.Range
  Gets the maximum value in this range.
getMaxLengthEstimate() - Method in class org.apache.commons.lang3.time.FastDateFormat
  Gets an estimate for the maximum string length that the formatter will produce.
getMaxLengthEstimate() - Method in class org.apache.commons.lang3.time.FastDatePrinter
  Gets an estimate for the maximum string length that the formatter will produce.
getMessage() - Method in exception org.apache.commons.lang3.exception.ContextedException
  Provides the message explaining the exception, including the contextual data.
getMessage() - Method in exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Provides the message explaining the exception, including the contextual data.
getMessage(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Gets a short message summarising the exception.
getMiddle() - Method in class org.apache.commons.lang3.tuple.ImmutableTriple
  Gets the middle element from this triple.
getMiddle() - Method in class org.apache.commons.lang3.tuple.MutableTriple
  Gets the middle element from this triple.
getMiddle() - Method in class org.apache.commons.lang3.tuple.Triple
  Gets the middle element from this triple.
getMinimum() - Method in class org.apache.commons.lang3.Range
  Gets the minimum value in this range.
getNamingPattern() - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory
  Returns the naming pattern for naming newly created threads.
getNanoTime() - Method in class org.apache.commons.lang3.time.StopWatch
  Get the time on the stopwatch in nanoseconds.
getNewLineText() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets the text to be appended when a new line is added.
getNullText() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the text to output when `null` found.
getNullText() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the text to output when `null` found.
getNullText() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets the text to be appended when null is added.
getNumerator() - Method in class org.apache.commons.lang3.math.Fraction
  Gets the numerator part of the fraction.
getObject() - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Returns the `Object` being output.
getObject() - Method in class org.apache.commons.lang3.concurrent.ConstantInitializer
  Directly returns the object that was passed to the constructor.
getOverrideHierarchy(Method, ClassUtils.Interfaces) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Get the hierarchy of overridden methods down to `result` respecting generics.
getPackageCanonicalName(Object, String) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the package name from the canonical name of an `Object`.
getPackageCanonicalName(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the package name from the canonical name of a `Class`.
getPackageCanonicalName(String) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the package name from the canonical name.
getPackageName(Object, String) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the package name of an `Object`.
getPackageName(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the package name of a `Class`.
getPackageName(String) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the package name from a `String`.
getParser() - Method in class org.apache.commons.lang3.text.CompositeFormat
  Provides access to the parser Format implementation.
getPattern() - Method in interface org.apache.commons.lang3.time.DateParser
  Get the pattern used by this parser.
getPattern() - Method in interface org.apache.commons.lang3.time.DatePrinter
  Gets the pattern used by this printer.
getPattern() - Method in class org.apache.commons.lang3.time.FastDateFormat
  Gets the pattern used by this formatter.
getPattern() - Method in class org.apache.commons.lang3.time.FastDateParser
getPattern() - Method in class org.apache.commons.lang3.time.FastDatePrinter
getPeriod() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Returns the time period.
getPriority() - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory
  Returns the priority of the threads created by this factory.
getProperNumerator() - Method in class org.apache.commons.lang3.math.Fraction
  Gets the proper numerator, always positive.
getProperWhole() - Method in class org.apache.commons.lang3.math.Fraction
  Gets the proper whole part of the fraction.
getPublicMethod(Class<?>, String, Class<?>...) - Static method in class org.apache.commons.lang3.ClassUtils
  Returns the desired Method much like `Class.getMethod`, however it ensures that the returned Method is from a public class or interface and not from an anonymous inner class.
getQuoteMatcher() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the quote matcher currently in use.
getRawMessage() - Method in exception org.apache.commons.lang3.exception.ContextedException
  Provides the message explaining the exception without the contextual data.
getRawMessage() - Method in exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Provides the message explaining the exception without the contextual data.
getRawType(Type, Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Get the raw type of a Java type, given its context.
getRawValue(int) - Method in class org.apache.commons.lang3.BitField
  Obtains the value for the specified BitField, unshifted.
getReducedFraction(int, int) - Static method in class org.apache.commons.lang3.math.Fraction
  Creates a reduced `Fraction` instance with the 2 parts of a fraction Y/Z.
getResultObject(String) - Method in class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer.MultiBackgroundInitializerResults
  Returns the result object produced by the `BackgroundInitializer` with the given name.
getRight() - Method in class org.apache.commons.lang3.tuple.ImmutablePair
  Gets the right element from this pair.
getRight() - Method in class org.apache.commons.lang3.tuple.ImmutableTriple
  Gets the right element from this triple.
getRight() - Method in class org.apache.commons.lang3.tuple.MutablePair
  Gets the right element from this pair.
getRight() - Method in class org.apache.commons.lang3.tuple.MutableTriple
  Gets the right element from this triple.
getRight() - Method in class org.apache.commons.lang3.tuple.Pair
  Gets the right element from this pair.
getRight() - Method in class org.apache.commons.lang3.tuple.Triple
  Gets the right element from this triple.
getRootCause(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Introspects the `Throwable` to obtain the root cause.
getRootCauseMessage(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Gets a short message summarising the root cause exception.
getRootCauseStackTrace(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Creates a compact stack trace for the root cause of the supplied `Throwable`.
getShortCanonicalName(Object, String) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the canonical name minus the package name for an `Object`.
getShortCanonicalName(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the canonical name minus the package name from a `Class`.
getShortCanonicalName(String) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the canonical name minus the package name from a String.
getShortClassName(Class<?>) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the short class name for a class.
getShortClassName(Object, String) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the class name minus the package name for an `Object`.
getShortClassName(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the class name minus the package name from a `Class`.
getShortClassName(String) - Static method in class org.apache.commons.lang3.ClassUtils
  Gets the class name minus the package name from a String.
getShortRawValue(short) - Method in class org.apache.commons.lang3.BitField
  Obtains the value for the specified BitField, unshifted.
getShortValue(short) - Method in class org.apache.commons.lang3.BitField
  Obtains the value for the specified BitField, appropriately shifted right, as a short.
getSimpleName(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Null-safe version of `aClass.getSimpleName()`
getSimpleName(Object, String) - Static method in class org.apache.commons.lang3.ClassUtils
  Null-safe version of `aClass.getSimpleName()`
getSizeEndText() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the end text to output when a `Collection`, `Map` or `Array` size is output.
getSizeEndText() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the end text to output when a `Collection`, `Map` or array size is output.
getSizeStartText() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the text to output when a `Collection`, `Map` or `Array` size is output.
getSizeStartText() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the start text to output when a `Collection`, `Map` or array size is output.
getSplitNanoTime() - Method in class org.apache.commons.lang3.time.StopWatch
  Get the split time on the stopwatch in nanoseconds.
getSplitTime() - Method in class org.apache.commons.lang3.time.StopWatch
  Get the split time on the stopwatch.
getStackFrames(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Captures the stack trace associated with the specified `Throwable` object, decomposing it into a list of stack frames.
getStackTrace(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Gets the stack trace from a Throwable as a String.
getStartTime() - Method in class org.apache.commons.lang3.time.StopWatch
  Returns the time this stopwatch was started.
getStringBuffer() - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Gets the `StringBuffer` being populated.
getStyle() - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Gets the `ToStringStyle` being used.
getSummaryObjectEndText() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the end text to output when an `Object` is output in summary mode.
getSummaryObjectEndText() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the end text to output when an `Object` is output in summary mode.
getSummaryObjectStartText() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets the start text to output when an `Object` is output in summary mode.
getSummaryObjectStartText() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets the start text to output when an `Object` is output in summary mode.
getTaskCount() - Method in class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Returns the number of background tasks to be created for this initializer.
getTaskCount() - Method in class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer
  Returns the number of tasks needed for executing all child `BackgroundInitializer` objects in parallel.
getThreadCount() - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory
  Returns the number of threads this factory has already created.
getThrowableCount(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Counts the number of `Throwable` objects in the exception chain.
getThrowableList(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Returns the list of `Throwable` objects in the exception chain.
getThrowables(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Returns the list of `Throwable` objects in the exception chain.
getTime() - Method in class org.apache.commons.lang3.time.StopWatch
  Get the time on the stopwatch.
getTimeInstance(int) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a time formatter instance using the specified style in the default time zone and locale.
getTimeInstance(int, Locale) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a time formatter instance using the specified style and locale in the default time zone.
getTimeInstance(int, TimeZone) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a time formatter instance using the specified style and time zone in the default locale.
getTimeInstance(int, TimeZone, Locale) - Static method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a time formatter instance using the specified style, time zone and locale.
getTimeZone() - Method in interface org.apache.commons.lang3.time.DateParser
  Get the time zone used by this parser.
getTimeZone() - Method in interface org.apache.commons.lang3.time.DatePrinter
  Gets the time zone used by this printer.
getTimeZone() - Method in class org.apache.commons.lang3.time.FastDateFormat
  Gets the time zone used by this formatter.
getTimeZone() - Method in class org.apache.commons.lang3.time.FastDateParser
getTimeZone() - Method in class org.apache.commons.lang3.time.FastDatePrinter
getTokenArray() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets a copy of the full token list as an independent modifiable array.
getTokenList() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets a copy of the full token list as an independent modifiable list.
getTrimmerMatcher() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the trimmer character matcher.
getTSVInstance() - Static method in class org.apache.commons.lang3.text.StrTokenizer
  Gets a new tokenizer instance which parses Tab Separated Value strings.
getTSVInstance(String) - Static method in class org.apache.commons.lang3.text.StrTokenizer
  Gets a new tokenizer instance which parses Tab Separated Value strings.
getTSVInstance(char[]) - Static method in class org.apache.commons.lang3.text.StrTokenizer
  Gets a new tokenizer instance which parses Tab Separated Value strings.
getType() - Method in interface org.apache.commons.lang3.reflect.Typed
  Get the `Type` represented by this entity.
getType() - Method in class org.apache.commons.lang3.reflect.TypeLiteral
getTypeArguments(ParameterizedType) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Retrieves all the type arguments for this parameterized type including owner hierarchy arguments such as `Outer<K,V>.Inner<T>.DeepInner<E>` .
getTypeArguments(Type, Class<?>) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Gets the type arguments of a class/interface based on a subtype.
getUncaughtExceptionHandler() - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory
  Returns the `UncaughtExceptionHandler` for the threads created by this factory.
getUnit() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Returns the time unit.
getUpToClass() - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Gets the last super class to stop appending fields for.
getUserDir() - Static method in class org.apache.commons.lang3.SystemUtils
  Gets the user directory as a `File`.
getUserHome() - Static method in class org.apache.commons.lang3.SystemUtils
  Gets the user home directory as a `File`.
getValue(int) - Method in class org.apache.commons.lang3.BitField
  Obtains the value for the specified BitField, appropriately shifted right.
getValue(Field) - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Calls `java.lang.reflect.Field.get(Object)`.
getValue() - Method in interface org.apache.commons.lang3.mutable.Mutable
  Gets the value of this mutable.
getValue() - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Gets the value as a Boolean instance.
getValue() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Gets the value as a Byte instance.
getValue() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Gets the value as a Double instance.
getValue() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Gets the value as a Float instance.
getValue() - Method in class org.apache.commons.lang3.mutable.MutableInt
  Gets the value as a Integer instance.
getValue() - Method in class org.apache.commons.lang3.mutable.MutableLong
  Gets the value as a Long instance.
getValue() - Method in class org.apache.commons.lang3.mutable.MutableObject
  Gets the value.
getValue() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Gets the value as a Short instance.
getValue() - Method in class org.apache.commons.lang3.tuple.Pair
  Gets the value from this pair.
getValueDelimiterMatcher() - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Gets the variable default value delimiter matcher currently in use.
getVariablePrefixMatcher() - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Gets the variable prefix matcher currently in use.
getVariableResolver() - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Gets the VariableResolver that is used to lookup variables.
getVariableSuffixMatcher() - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Gets the variable suffix matcher currently in use.
getWrappedFactory() - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory
  Returns the wrapped `ThreadFactory`.

## H

handleCause(ExecutionException) - Static method in class org.apache.commons.lang3.concurrent.ConcurrentUtils
  Handles the specified `ExecutionException`.
handleCauseUnchecked(ExecutionException) - Static method in class org.apache.commons.lang3.concurrent.ConcurrentUtils
  Handles the specified `ExecutionException` and transforms it into a runtime exception.
hashCode(Annotation) - Static method in class org.apache.commons.lang3.AnnotationUtils
  Generate a hash code for the given annotation using the algorithm presented in the `Annotation.hashCode()` API docs.
hashCode(Object) - Static method in class org.apache.commons.lang3.ArrayUtils
  Get a hash code for an array handling multi-dimensional arrays correctly.
hashCode() - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  The computed `hashCode` from toHashCode() is returned due to the likelihood of bugs in mis-calling toHashCode() and the unlikeliness of it mattering what the hashCode for HashCodeBuilder itself is.
hashCode() - Method in class org.apache.commons.lang3.CharSet
  Gets a hash code compatible with the equals method.
hashCode() - Method in class org.apache.commons.lang3.concurrent.ConstantInitializer
  Returns a hash code for this object.
hashCode() - Method in class org.apache.commons.lang3.math.Fraction
  Gets a hashCode for the fraction.
hashCode() - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Returns a suitable hash code for this mutable.
hashCode() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Returns a suitable hash code for this mutable.
hashCode() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Returns a suitable hash code for this mutable.
hashCode() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Returns a suitable hash code for this mutable.
hashCode() - Method in class org.apache.commons.lang3.mutable.MutableInt
  Returns a suitable hash code for this mutable.
hashCode() - Method in class org.apache.commons.lang3.mutable.MutableLong
  Returns a suitable hash code for this mutable.
hashCode() - Method in class org.apache.commons.lang3.mutable.MutableObject
  Returns the value's hash code or `0` if the value is `null`.
hashCode() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Returns a suitable hash code for this mutable.
hashCode(Object) - Static method in class org.apache.commons.lang3.ObjectUtils
  Deprecated.
  this method has been replaced by `java.util.Objects.hashCode(Object)` in Java 7 and will be removed in future releases
hashCode() - Method in class org.apache.commons.lang3.Range
  Gets a suitable hash code for the range.
hashCode() - Method in class org.apache.commons.lang3.reflect.TypeLiteral
hashCode() - Method in class org.apache.commons.lang3.text.ExtendedMessageFormat
  Return the hashcode.
hashCode() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets a suitable hash code for this builder.
hashCode() - Method in class org.apache.commons.lang3.time.FastDateFormat
  Returns a hashcode compatible with equals.
hashCode() - Method in class org.apache.commons.lang3.time.FastDateParser
  Return a hashcode compatible with equals.
hashCode() - Method in class org.apache.commons.lang3.time.FastDatePrinter
  Returns a hashcode compatible with equals.
hashCode() - Method in class org.apache.commons.lang3.tuple.Pair
  Returns a suitable hash code.
hashCode() - Method in class org.apache.commons.lang3.tuple.Triple
  Returns a suitable hash code.
HashCodeBuilder - Class in org.apache.commons.lang3.builder
  Assists in implementing `Object.hashCode()` methods.
HashCodeBuilder() - Constructor for class org.apache.commons.lang3.builder.HashCodeBuilder
  Uses two hard coded choices for the constants needed to build a `hashCode`.
HashCodeBuilder(int, int) - Constructor for class org.apache.commons.lang3.builder.HashCodeBuilder
  Two randomly chosen, odd numbers must be passed in.
hashCodeMulti(Object...) - Static method in class org.apache.commons.lang3.ObjectUtils
  Deprecated.
  this method has been replaced by `java.util.Objects.hash(Object...)` in Java 7 an will be removed in future releases.
hasNext() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Checks whether there are any more tokens.
hasPrevious() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Checks whether there are any previous tokens that can be iterated to.
hex(int) - Static method in class org.apache.commons.lang3.text.translate.CharSequenceTranslator
  Returns an upper case hexadecimal `String` for the given character.
hexDigitMsb0ToBinary(char) - Static method in class org.apache.commons.lang3.Conversion
  Converts a hexadecimal digit into binary (represented as boolean array) using the Msb0 bit ordering.
hexDigitMsb0ToInt(char) - Static method in class org.apache.commons.lang3.Conversion
  Converts a hexadecimal digit into an int using the Msb0 bit ordering.
hexDigitToBinary(char) - Static method in class org.apache.commons.lang3.Conversion
  Converts a hexadecimal digit into binary (represented as boolean array) using the default (Lsb0) bit ordering.
hexDigitToInt(char) - Static method in class org.apache.commons.lang3.Conversion
  Converts a hexadecimal digit into an int using the default (Lsb0) bit ordering.
hexToByte(String, int, byte, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts an array of Char into a byte using the default (little endian, Lsb0) byte and bit ordering.
hexToInt(String, int, int, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts an array of Char into a int using the default (little endian, Lsb0) byte and bit ordering.
hexToLong(String, int, long, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts an array of Char into a long using the default (little endian, Lsb0) byte and bit ordering.
hexToShort(String, int, short, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts an array of Char into a short using the default (little endian, Lsb0) byte and bit ordering.
hierarchy(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Get an `Iterable` that can iterate over a class hierarchy in ascending (subclass to superclass) order, excluding interfaces.
hierarchy(Class<?>, ClassUtils.Interfaces) - Static method in class org.apache.commons.lang3.ClassUtils
  Get an `Iterable` that can iterate over a class hierarchy in ascending (subclass to superclass) order.
HTML40_EXTENDED_ESCAPE() - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Mapping to escape additional character entity references.
HTML40_EXTENDED_UNESCAPE() - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Reverse of `EntityArrays.HTML40_EXTENDED_ESCAPE()` for unescaping purposes.

## I

identityToString(Object) - Static method in class org.apache.commons.lang3.ObjectUtils
  Gets the toString that would be produced by `Object` if a class did not override toString itself.
identityToString(Appendable, Object) - Static method in class org.apache.commons.lang3.ObjectUtils
  Appends the toString that would be produced by `Object` if a class did not override toString itself.
identityToString(StrBuilder, Object) - Static method in class org.apache.commons.lang3.ObjectUtils
  Appends the toString that would be produced by `Object` if a class did not override toString itself.
identityToString(StringBuffer, Object) - Static method in class org.apache.commons.lang3.ObjectUtils
  Appends the toString that would be produced by `Object` if a class did not override toString itself.
identityToString(StringBuilder, Object) - Static method in class org.apache.commons.lang3.ObjectUtils
  Appends the toString that would be produced by `Object` if a class did not override toString itself.
IEEE754rUtils - Class in org.apache.commons.lang3.math
  Provides IEEE-754r variants of NumberUtils methods.
IEEE754rUtils() - Constructor for class org.apache.commons.lang3.math.IEEE754rUtils
ImmutablePair<L,R> - Class in org.apache.commons.lang3.tuple
  An immutable pair consisting of two `Object` elements.
ImmutablePair(L, R) - Constructor for class org.apache.commons.lang3.tuple.ImmutablePair
  Create a new pair instance.
ImmutableTriple<L,M,R> - Class in org.apache.commons.lang3.tuple
  An immutable triple consisting of three `Object` elements.
ImmutableTriple(L, M, R) - Constructor for class org.apache.commons.lang3.tuple.ImmutableTriple
  Create a new triple instance.
inclusiveBetween(T, T, Comparable<T>) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument object fall between the two inclusive values specified; otherwise, throws an exception.
inclusiveBetween(T, T, Comparable<T>, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument object fall between the two inclusive values specified; otherwise, throws an exception with the specified message.
increment() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Increments the value.
increment() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Increments the value.
increment() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Increments the value.
increment() - Method in class org.apache.commons.lang3.mutable.MutableInt
  Increments the value.
increment() - Method in class org.apache.commons.lang3.mutable.MutableLong
  Increments the value.
increment() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Increments the value.
INDEX_NOT_FOUND - Static variable in class org.apache.commons.lang3.ArrayUtils
  The index value when an element is not found in a list or array: `-1`.
INDEX_NOT_FOUND - Static variable in class org.apache.commons.lang3.StringUtils
  Represents a failed index search.
indexOf(Object[], Object) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given object in the array.
indexOf(Object[], Object, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given object in the array starting at the given index.
indexOf(long[], long) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array.
indexOf(long[], long, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array starting at the given index.
indexOf(int[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array.
indexOf(int[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array starting at the given index.
indexOf(short[], short) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array.
indexOf(short[], short, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array starting at the given index.
indexOf(char[], char) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array.
indexOf(char[], char, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array starting at the given index.
indexOf(byte[], byte) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array.
indexOf(byte[], byte, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array starting at the given index.
indexOf(double[], double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array.
indexOf(double[], double, double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value within a given tolerance in the array.
indexOf(double[], double, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array starting at the given index.
indexOf(double[], double, int, double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array starting at the given index.
indexOf(float[], float) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array.
indexOf(float[], float, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array starting at the given index.
indexOf(boolean[], boolean) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array.
indexOf(boolean[], boolean, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the index of the given value in the array starting at the given index.
indexOf(CharSequence, int) - Static method in class org.apache.commons.lang3.StringUtils
  Finds the first index within a CharSequence, handling `null`.
indexOf(CharSequence, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Finds the first index within a CharSequence from a start position, handling `null`.
indexOf(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Finds the first index within a CharSequence, handling `null`.
indexOf(CharSequence, CharSequence, int) - Static method in class org.apache.commons.lang3.StringUtils
  Finds the first index within a CharSequence, handling `null`.
indexOf(char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder to find the first reference to the specified char.
indexOf(char, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder to find the first reference to the specified char.
indexOf(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder to find the first reference to the specified string.
indexOf(String, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder to find the first reference to the specified string starting searching from the given index.
indexOf(StrMatcher) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder using the matcher to find the first match.
indexOf(StrMatcher, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder using the matcher to find the first match searching from the given index.
indexOfAny(CharSequence, char...) - Static method in class org.apache.commons.lang3.StringUtils
  Search a CharSequence to find the first index of any character in the given set of characters.
indexOfAny(CharSequence, String) - Static method in class org.apache.commons.lang3.StringUtils
  Search a CharSequence to find the first index of any character in the given set of characters.
indexOfAny(CharSequence, CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Find the first index of any of a set of potential substrings.
indexOfAnyBut(CharSequence, char...) - Static method in class org.apache.commons.lang3.StringUtils
  Searches a CharSequence to find the first index of any character not in the given set of characters.
indexOfAnyBut(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Search a CharSequence to find the first index of any character not in the given set of characters.
indexOfDifference(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Compares two CharSequences, and returns the index at which the CharSequences begin to differ.
indexOfDifference(CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Compares all CharSequences in an array and returns the index at which the CharSequences begin to differ.
indexOfIgnoreCase(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Case in-sensitive find of the first index within a CharSequence.
indexOfIgnoreCase(CharSequence, CharSequence, int) - Static method in class org.apache.commons.lang3.StringUtils
  Case in-sensitive find of the first index within a CharSequence from the specified position.
indexOfThrowable(Throwable, Class<?>) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Returns the (zero based) index of the first `Throwable` that matches the specified class (exactly) in the exception chain.
indexOfThrowable(Throwable, Class<?>, int) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Returns the (zero based) index of the first `Throwable` that matches the specified type in the exception chain from a specified index.
indexOfType(Throwable, Class<?>) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Returns the (zero based) index of the first `Throwable` that matches the specified class or subclass in the exception chain.
indexOfType(Throwable, Class<?>, int) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Returns the (zero based) index of the first `Throwable` that matches the specified type in the exception chain from a specified index.
InheritanceUtils - Class in org.apache.commons.lang3.reflect
  Utility methods focusing on inheritance.
InheritanceUtils() - Constructor for class org.apache.commons.lang3.reflect.InheritanceUtils
  `InheritanceUtils` instances should NOT be constructed in standard programming.
initialize() - Method in class org.apache.commons.lang3.concurrent.AtomicInitializer
  Creates and initializes the object managed by this `AtomicInitializer`.
initialize() - Method in class org.apache.commons.lang3.concurrent.AtomicSafeInitializer
  Creates and initializes the object managed by this `AtomicInitializer`.
initialize() - Method in class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Performs the initialization.
initialize() - Method in class org.apache.commons.lang3.concurrent.CallableBackgroundInitializer
  Performs initialization in a background thread.
initialize(ConcurrentInitializer<T>) - Static method in class org.apache.commons.lang3.concurrent.ConcurrentUtils
  Invokes the specified `ConcurrentInitializer` and returns the object produced by the initializer.
initialize() - Method in class org.apache.commons.lang3.concurrent.LazyInitializer
  Creates and initializes the object managed by this `LazyInitializer`.
initialize() - Method in class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer
  Creates the results object.
initializerNames() - Method in class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer.MultiBackgroundInitializerResults
  Returns a set with the names of all `BackgroundInitializer` objects managed by the `MultiBackgroundInitializer`.
initializeUnchecked(ConcurrentInitializer<T>) - Static method in class org.apache.commons.lang3.concurrent.ConcurrentUtils
  Invokes the specified `ConcurrentInitializer` and transforms occurring exceptions to runtime exceptions.
initials(String) - Static method in class org.apache.commons.lang3.text.WordUtils
  Extracts the initial letters from each word in the String.
initials(String, char...) - Static method in class org.apache.commons.lang3.text.WordUtils
  Extracts the initial letters from each word in the String.
INNER_CLASS_SEPARATOR - Static variable in class org.apache.commons.lang3.ClassUtils
  The inner class separator String: `"$"`.
INNER_CLASS_SEPARATOR_CHAR - Static variable in class org.apache.commons.lang3.ClassUtils
  The inner class separator character: `'$' == 36`.
insert(int, Object) - Method in class org.apache.commons.lang3.text.StrBuilder
  Inserts the string representation of an object into this builder.
insert(int, String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Inserts the string into this builder.
insert(int, char[]) - Method in class org.apache.commons.lang3.text.StrBuilder
  Inserts the character array into this builder.
insert(int, char[], int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Inserts part of the character array into this builder.
insert(int, boolean) - Method in class org.apache.commons.lang3.text.StrBuilder
  Inserts the value into this builder.
insert(int, char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Inserts the value into this builder.
insert(int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Inserts the value into this builder.
insert(int, long) - Method in class org.apache.commons.lang3.text.StrBuilder
  Inserts the value into this builder.
insert(int, float) - Method in class org.apache.commons.lang3.text.StrBuilder
  Inserts the value into this builder.
insert(int, double) - Method in class org.apache.commons.lang3.text.StrBuilder
  Inserts the value into this builder.
intArrayToLong(int[], int, long, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts an array of int into a long using the default (little endian, Lsb0) byte and bit ordering.
INTEGER_MINUS_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Integer constant for minus one.
INTEGER_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Integer constant for one.
INTEGER_ZERO - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Integer constant for zero.
intersectionWith(Range<T>) - Method in class org.apache.commons.lang3.Range
  Calculate the intersection of `this` and an overlapping Range.
intToBinary(int, int, boolean[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a int into an array of boolean using the default (little endian, Lsb0) byte and bit ordering.
intToByteArray(int, int, byte[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a int into an array of byte using the default (little endian, Lsb0) byte and bit ordering.
intToHex(int, int, String, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a int into an array of Char using the default (little endian, Lsb0) byte and bit ordering.
intToHexDigit(int) - Static method in class org.apache.commons.lang3.Conversion
  Converts the 4 lsb of an int to a hexadecimal digit.
intToHexDigitMsb0(int) - Static method in class org.apache.commons.lang3.Conversion
  Converts the 4 lsb of an int to a hexadecimal digit encoded using the Msb0 bit ordering.
intToShortArray(int, int, short[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a int into an array of short using the default (little endian, Lsb0) byte and bit ordering.
intValue() - Method in class org.apache.commons.lang3.math.Fraction
  Gets the fraction as an `int`.
intValue() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Returns the value of this MutableByte as an int.
intValue() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Returns the value of this MutableDouble as an int.
intValue() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Returns the value of this MutableFloat as an int.
intValue() - Method in class org.apache.commons.lang3.mutable.MutableInt
  Returns the value of this MutableInt as an int.
intValue() - Method in class org.apache.commons.lang3.mutable.MutableLong
  Returns the value of this MutableLong as an int.
intValue() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Returns the value of this MutableShort as an int.
invert() - Method in class org.apache.commons.lang3.math.Fraction
  Gets a fraction that is the inverse (1/fraction) of this one.
invert(String[][]) - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Used to invert an escape array into an unescape array
invoke(Object, Method, Object[]) - Method in class org.apache.commons.lang3.event.EventListenerSupport.ProxyInvocationHandler
  Propagates the method call to all registered listeners in place of the proxy listener object.
invokeConstructor(Class<T>, Object...) - Static method in class org.apache.commons.lang3.reflect.ConstructorUtils
  Returns a new instance of the specified class inferring the right constructor from the types of the arguments.
invokeConstructor(Class<T>, Object[], Class<?>[]) - Static method in class org.apache.commons.lang3.reflect.ConstructorUtils
  Returns a new instance of the specified class choosing the right constructor from the list of parameter types.
invokeExactConstructor(Class<T>, Object...) - Static method in class org.apache.commons.lang3.reflect.ConstructorUtils
  Returns a new instance of the specified class inferring the right constructor from the types of the arguments.
invokeExactConstructor(Class<T>, Object[], Class<?>[]) - Static method in class org.apache.commons.lang3.reflect.ConstructorUtils
  Returns a new instance of the specified class choosing the right constructor from the list of parameter types.
invokeExactMethod(Object, String, Object...) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Invokes a method whose parameter types match exactly the object types.
invokeExactMethod(Object, String, Object[], Class<?>[]) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Invokes a method whose parameter types match exactly the parameter types given.
invokeExactStaticMethod(Class<?>, String, Object[], Class<?>[]) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Invokes a `static` method whose parameter types match exactly the parameter types given.
invokeExactStaticMethod(Class<?>, String, Object...) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Invokes a `static` method whose parameter types match exactly the object types.
invokeMethod(Object, String, Object...) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Invokes a named method whose parameter type matches the object type.
invokeMethod(Object, String, Object[], Class<?>[]) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Invokes a named method whose parameter type matches the object type.
invokeStaticMethod(Class<?>, String, Object...) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Invokes a named `static` method whose parameter type matches the object type.
invokeStaticMethod(Class<?>, String, Object[], Class<?>[]) - Static method in class org.apache.commons.lang3.reflect.MethodUtils
  Invokes a named `static` method whose parameter type matches the object type.
is(T) - Static method in class org.apache.commons.lang3.Range
  Obtains a range using the specified element as both the minimum and maximum in this range.
is(T, Comparator<T>) - Static method in class org.apache.commons.lang3.Range
  Obtains a range using the specified element as both the minimum and maximum in this range.
IS_JAVA_1_1 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Java version 1.1 (also 1.1.x versions).
IS_JAVA_1_2 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Java version 1.2 (also 1.2.x versions).
IS_JAVA_1_3 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Java version 1.3 (also 1.3.x versions).
IS_JAVA_1_4 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Java version 1.4 (also 1.4.x versions).
IS_JAVA_1_5 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Java version 1.5 (also 1.5.x versions).
IS_JAVA_1_6 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Java version 1.6 (also 1.6.x versions).
IS_JAVA_1_7 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Java version 1.7 (also 1.7.x versions).
IS_OS_AIX - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is AIX.
IS_OS_FREE_BSD - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is FreeBSD.
IS_OS_HP_UX - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is HP-UX.
IS_OS_IRIX - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Irix.
IS_OS_LINUX - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Linux.
IS_OS_MAC - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Mac.
IS_OS_MAC_OSX - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Mac.
IS_OS_NET_BSD - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is NetBSD.
IS_OS_OPEN_BSD - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is OpenBSD.
IS_OS_OS2 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is OS/2.
IS_OS_SOLARIS - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Solaris.
IS_OS_SUN_OS - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is SunOS.
IS_OS_UNIX - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is a UNIX like system, as in any of AIX, HP-UX, Irix, Linux, MacOSX, Solaris or SUN OS.
IS_OS_WINDOWS - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows.
IS_OS_WINDOWS_2000 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows 2000.
IS_OS_WINDOWS_2003 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows 2003.
IS_OS_WINDOWS_2008 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows 2008.
IS_OS_WINDOWS_7 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows 7.
IS_OS_WINDOWS_8 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows 8.
IS_OS_WINDOWS_95 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows 95.
IS_OS_WINDOWS_98 - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows 98.
IS_OS_WINDOWS_ME - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows ME.
IS_OS_WINDOWS_NT - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows NT.
IS_OS_WINDOWS_VISTA - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows Vista.
IS_OS_WINDOWS_XP - Static variable in class org.apache.commons.lang3.SystemUtils
  Is `true` if this is Windows XP.
isAfter(T) - Method in class org.apache.commons.lang3.Range
  Checks whether this range is after the specified element.
isAfterRange(Range<T>) - Method in class org.apache.commons.lang3.Range
  Checks whether this range is completely after the specified range.
isAllLowerCase(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only lowercase characters.
isAllSet(int) - Method in class org.apache.commons.lang3.BitField
  Returns whether all of the bits are set or not.
isAllUpperCase(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only uppercase characters.
isAlpha(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only Unicode letters.
isAlphanumeric(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only Unicode letters or digits.
isAlphanumericSpace(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only Unicode letters, digits or space (`' '`).
isAlphaSpace(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only Unicode letters and space (' ').
isAnyBlank(CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if any one of the CharSequences are blank ("") or null and not whitespace only..
isAnyEmpty(CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if any one of the CharSequences are empty ("") or null.
isAppendStatics() - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Gets whether or not to append static fields.
isAppendTransients() - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Gets whether or not to append transient fields.
isArrayContentDetail() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets whether to output array content detail.
isArrayContentDetail() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets whether to output array content detail.
isArrayType(Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Learn whether the specified type denotes an array type.
isAscii(char) - Static method in class org.apache.commons.lang3.CharUtils
  Checks whether the character is ASCII 7 bit.
isAsciiAlpha(char) - Static method in class org.apache.commons.lang3.CharUtils
  Checks whether the character is ASCII 7 bit alphabetic.
isAsciiAlphaLower(char) - Static method in class org.apache.commons.lang3.CharUtils
  Checks whether the character is ASCII 7 bit alphabetic lower case.
isAsciiAlphanumeric(char) - Static method in class org.apache.commons.lang3.CharUtils
  Checks whether the character is ASCII 7 bit numeric.
isAsciiAlphaUpper(char) - Static method in class org.apache.commons.lang3.CharUtils
  Checks whether the character is ASCII 7 bit alphabetic upper case.
isAsciiControl(char) - Static method in class org.apache.commons.lang3.CharUtils
  Checks whether the character is ASCII 7 bit control.
isAsciiNumeric(char) - Static method in class org.apache.commons.lang3.CharUtils
  Checks whether the character is ASCII 7 bit numeric.
isAsciiPrintable(char) - Static method in class org.apache.commons.lang3.CharUtils
  Checks whether the character is ASCII 7 bit printable.
isAsciiPrintable(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only ASCII printable characters.
isAssignable(Class<?>[], Class<?>...) - Static method in class org.apache.commons.lang3.ClassUtils
  Checks if an array of Classes can be assigned to another array of Classes.
isAssignable(Class<?>[], Class<?>[], boolean) - Static method in class org.apache.commons.lang3.ClassUtils
  Checks if an array of Classes can be assigned to another array of Classes.
isAssignable(Class<?>, Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Checks if one `Class` can be assigned to a variable of another `Class`.
isAssignable(Class<?>, Class<?>, boolean) - Static method in class org.apache.commons.lang3.ClassUtils
  Checks if one `Class` can be assigned to a variable of another `Class`.
isAssignable(Type, Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Checks if the subject type may be implicitly cast to the target type following the Java generics rules.
isAssignableFrom(Class<?>, Class<?>) - Static method in class org.apache.commons.lang3.Validate
  Validates that the argument can be converted to the specified class, if not, throws an exception.
isAssignableFrom(Class<?>, Class<?>, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validates that the argument can be converted to the specified class, if not throws an exception.
isAvailableLocale(Locale) - Static method in class org.apache.commons.lang3.LocaleUtils
  Checks if the locale specified is in the list of available locales.
isBefore(T) - Method in class org.apache.commons.lang3.Range
  Checks whether this range is before the specified element.
isBeforeRange(Range<T>) - Method in class org.apache.commons.lang3.Range
  Checks whether this range is completely before the specified range.
isBlank(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if a CharSequence is whitespace, empty ("") or null.
isDefaultFullDetail() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets whether to use full detail when the caller doesn't specify.
isDefaultFullDetail() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets whether to use full detail when the caller doesn't specify.
isDigits(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Checks whether the `String` contains only digit characters.
isEmpty(Object[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of Objects is empty or `null`.
isEmpty(long[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive longs is empty or `null`.
isEmpty(int[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive ints is empty or `null`.
isEmpty(short[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive shorts is empty or `null`.
isEmpty(char[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive chars is empty or `null`.
isEmpty(byte[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive bytes is empty or `null`.
isEmpty(double[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive doubles is empty or `null`.
isEmpty(float[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive floats is empty or `null`.
isEmpty(boolean[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive booleans is empty or `null`.
isEmpty(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if a CharSequence is empty ("") or null.
isEmpty() - Method in class org.apache.commons.lang3.text.StrBuilder
  Checks is the string builder is empty (convenience Collections API style method).
isEmptyTokenAsNull() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets whether the tokenizer currently returns empty tokens as null.
isEnableSubstitutionInVariables() - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Returns a flag whether substitution is done in variable names.
isEndedBy(T) - Method in class org.apache.commons.lang3.Range
  Checks whether this range starts with the specified element.
isEquals(Object, Object) - Static method in class org.apache.commons.lang3.ArrayUtils
  Deprecated.
  this method has been replaced by `java.util.Objects.deepEquals(Object, Object)` and will be removed from future releases.
isEquals() - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Returns `true` if the fields that have been checked are all equal.
isException(String) - Method in class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer.MultiBackgroundInitializerResults
  Returns a flag whether the `BackgroundInitializer` with the given name caused an exception.
isFalse(Boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Checks if a `Boolean` value is `false`, handling `null` by returning `false`.
isFalse() - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Checks if the current value is `false`.
isFieldSeparatorAtEnd() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets whether the field separator should be added at the end of each buffer.
isFieldSeparatorAtEnd() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets whether the field separator should be added at the end of each buffer.
isFieldSeparatorAtStart() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets whether the field separator should be added at the start of each buffer.
isFieldSeparatorAtStart() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets whether the field separator should be added at the start of each buffer.
isFullDetail(Boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Is this field to be output in full detail.
isIgnoreEmptyTokens() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets whether the tokenizer currently ignores empty tokens.
isInfinite() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Checks whether the double value is infinite.
isInfinite() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Checks whether the float value is infinite.
isInnerClass(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Is the specified class an inner class or static nested class.
isInstance(Object, Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Checks if the given value can be assigned to the target type following the Java generics rules.
isInstanceOf(Class<?>, Object) - Static method in class org.apache.commons.lang3.Validate
  Validates that the argument is an instance of the specified class, if not throws an exception.
isInstanceOf(Class<?>, Object, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the argument is an instance of the specified class; otherwise throwing an exception with the specified message.
isJavaAwtHeadless() - Static method in class org.apache.commons.lang3.SystemUtils
  Returns whether the `SystemUtils.JAVA_AWT_HEADLESS` value is `true`.
isJavaVersionAtLeast(JavaVersion) - Static method in class org.apache.commons.lang3.SystemUtils
  Is the Java version at least the requested version.
isMatch(char[], int, int, int) - Method in class org.apache.commons.lang3.text.StrMatcher
  Returns the number of matching characters, zero for no match.
isMatch(char[], int) - Method in class org.apache.commons.lang3.text.StrMatcher
  Returns the number of matching characters, zero for no match.
isNaN() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Checks whether the double value is the special NaN value.
isNaN() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Checks whether the float value is the special NaN value.
isNaturalOrdering() - Method in class org.apache.commons.lang3.Range
  Whether or not the Range is using the natural ordering of the elements.
isNoneBlank(CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if none of the CharSequences are blank ("") or null and whitespace only..
isNoneEmpty(CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if none of the CharSequences are empty ("") or null.
isNotBlank(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if a CharSequence is not empty (""), not null and not whitespace only.
isNotEmpty(T[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of Objects is not empty or not `null`.
isNotEmpty(long[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive longs is not empty or not `null`.
isNotEmpty(int[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive ints is not empty or not `null`.
isNotEmpty(short[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive shorts is not empty or not `null`.
isNotEmpty(char[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive chars is not empty or not `null`.
isNotEmpty(byte[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive bytes is not empty or not `null`.
isNotEmpty(double[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive doubles is not empty or not `null`.
isNotEmpty(float[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive floats is not empty or not `null`.
isNotEmpty(boolean[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks if an array of primitive booleans is not empty or not `null`.
isNotEmpty(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if a CharSequence is not empty ("") and not null.
isNotFalse(Boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Checks if a `Boolean` value is not `false`, handling `null` by returning `true`.
isNotTrue(Boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Checks if a `Boolean` value is not `true`, handling `null` by returning `true`.
isNumber(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Checks whether the String a valid Java number.
isNumeric(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only Unicode digits.
isNumericSpace(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only Unicode digits or space (`' '`).
ISO8859_1_ESCAPE() - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Mapping to escape ISO-8859-1 characters to their named HTML 3.x equivalents.
ISO8859_1_UNESCAPE() - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Reverse of `EntityArrays.ISO8859_1_ESCAPE()` for unescaping purposes.
ISO_8859_1 - Static variable in class org.apache.commons.lang3.CharEncoding
  ISO Latin Alphabet #1, also known as ISO-LATIN-1.
ISO_DATE_FORMAT - Static variable in class org.apache.commons.lang3.time.DateFormatUtils
  ISO8601 formatter for date without time zone.
ISO_DATE_TIME_ZONE_FORMAT - Static variable in class org.apache.commons.lang3.time.DateFormatUtils
  ISO8601-like formatter for date with time zone.
ISO_DATETIME_FORMAT - Static variable in class org.apache.commons.lang3.time.DateFormatUtils
  ISO8601 formatter for date-time without time zone.
ISO_DATETIME_TIME_ZONE_FORMAT - Static variable in class org.apache.commons.lang3.time.DateFormatUtils
  ISO8601 formatter for date-time with time zone.
ISO_EXTENDED_FORMAT_PATTERN - Static variable in class org.apache.commons.lang3.time.DurationFormatUtils
  Pattern used with `FastDateFormat` and `SimpleDateFormat` for the ISO8601 period format used in durations.
ISO_TIME_FORMAT - Static variable in class org.apache.commons.lang3.time.DateFormatUtils
  ISO8601 formatter for time without time zone.
ISO_TIME_NO_T_FORMAT - Static variable in class org.apache.commons.lang3.time.DateFormatUtils
  ISO8601-like formatter for time without time zone.
ISO_TIME_NO_T_TIME_ZONE_FORMAT - Static variable in class org.apache.commons.lang3.time.DateFormatUtils
  ISO8601-like formatter for time with time zone.
ISO_TIME_TIME_ZONE_FORMAT - Static variable in class org.apache.commons.lang3.time.DateFormatUtils
  ISO8601 formatter for time with time zone.
isOverlappedBy(Range<T>) - Method in class org.apache.commons.lang3.Range
  Checks whether this range is overlapped by the specified range.
isPrimitiveOrWrapper(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Returns whether the given `type` is a primitive or primitive wrapper (`Boolean`, `Byte`, `Character`, `Short`, `Integer`, `Long`, `Double`, `Float`).
isPrimitiveWrapper(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Returns whether the given `type` is a primitive wrapper (`Boolean`, `Byte`, `Character`, `Short`, `Integer`, `Long`, `Double`, `Float`).
isSameDay(Date, Date) - Static method in class org.apache.commons.lang3.time.DateUtils
  Checks if two date objects are on the same day ignoring time.
isSameDay(Calendar, Calendar) - Static method in class org.apache.commons.lang3.time.DateUtils
  Checks if two calendar objects are on the same day ignoring time.
isSameInstant(Date, Date) - Static method in class org.apache.commons.lang3.time.DateUtils
  Checks if two date objects represent the same instant in time.
isSameInstant(Calendar, Calendar) - Static method in class org.apache.commons.lang3.time.DateUtils
  Checks if two calendar objects represent the same instant in time.
isSameLength(Object[], Object[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks whether two arrays are the same length, treating `null` arrays as length `0`.
isSameLength(long[], long[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks whether two arrays are the same length, treating `null` arrays as length `0`.
isSameLength(int[], int[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks whether two arrays are the same length, treating `null` arrays as length `0`.
isSameLength(short[], short[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks whether two arrays are the same length, treating `null` arrays as length `0`.
isSameLength(char[], char[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks whether two arrays are the same length, treating `null` arrays as length `0`.
isSameLength(byte[], byte[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks whether two arrays are the same length, treating `null` arrays as length `0`.
isSameLength(double[], double[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks whether two arrays are the same length, treating `null` arrays as length `0`.
isSameLength(float[], float[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks whether two arrays are the same length, treating `null` arrays as length `0`.
isSameLength(boolean[], boolean[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks whether two arrays are the same length, treating `null` arrays as length `0`.
isSameLocalTime(Calendar, Calendar) - Static method in class org.apache.commons.lang3.time.DateUtils
  Checks if two calendar objects represent the same local time.
isSameType(Object, Object) - Static method in class org.apache.commons.lang3.ArrayUtils
  Checks whether two arrays are the same type taking into account multi-dimensional arrays.
isSet(int) - Method in class org.apache.commons.lang3.BitField
  Returns whether the field is set or not.
isSet(NumericEntityUnescaper.OPTION) - Method in class org.apache.commons.lang3.text.translate.NumericEntityUnescaper
  Whether the passed in option is currently set.
isShutdown() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Tests whether the `TimedSemaphore.shutdown()` method has been called on this object.
isStarted() - Method in class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Returns a flag whether this `BackgroundInitializer` has already been started.
isStarted() - Method in class org.apache.commons.lang3.time.StopWatch
  The method is used to find out if the StopWatch is started.
isStartedBy(T) - Method in class org.apache.commons.lang3.Range
  Checks whether this range starts with the specified element.
isStopped() - Method in class org.apache.commons.lang3.time.StopWatch
  This method is used to find out whether the StopWatch is stopped.
isSuccessful() - Method in class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer.MultiBackgroundInitializerResults
  Returns a flag whether the whole initialization was successful.
isSupported(String) - Static method in class org.apache.commons.lang3.CharEncoding
  Returns whether the named charset is supported.
isSuspended() - Method in class org.apache.commons.lang3.time.StopWatch
  This method is used to find out whether the StopWatch is suspended.
isTrue(Boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Checks if a `Boolean` value is `true`, handling `null` by returning `false`.
isTrue() - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Checks if the current value is `true`.
isTrue(boolean, String, long) - Static method in class org.apache.commons.lang3.Validate
  Validate that the argument condition is `true`; otherwise throwing an exception with the specified message.
isTrue(boolean, String, double) - Static method in class org.apache.commons.lang3.Validate
  Validate that the argument condition is `true`; otherwise throwing an exception with the specified message.
isTrue(boolean, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the argument condition is `true`; otherwise throwing an exception with the specified message.
isTrue(boolean) - Static method in class org.apache.commons.lang3.Validate
  Validate that the argument condition is `true`; otherwise throwing an exception.
isUseClassName() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets whether to use the class name.
isUseClassName() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets whether to use the class name.
isUseFieldNames() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets whether to use the field names passed in.
isUseFieldNames() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets whether to use the field names passed in.
isUseIdentityHashCode() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets whether to use the identity hash code.
isUseIdentityHashCode() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets whether to use the identity hash code.
isUseShortClassName() - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Gets whether to output short or long class names.
isUseShortClassName() - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Gets whether to output short or long class names.
isValidAnnotationMemberType(Class<?>) - Static method in class org.apache.commons.lang3.AnnotationUtils
  Checks if the specified type is permitted as an annotation member.
isValidEnum(Class<E>, String) - Static method in class org.apache.commons.lang3.EnumUtils
  Checks if the specified name is a valid enum for the class.
isWhitespace(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Checks if the CharSequence contains only whitespace.
iterator(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Constructs an `Iterator` over each day in a date range defined by a focus date and range style.
iterator(Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Constructs an `Iterator` over each day in a date range defined by a focus date and range style.
iterator(Object, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Constructs an `Iterator` over each day in a date range defined by a focus date and range style.

## J

JAVA_AWT_FONTS - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.awt.fonts` System Property.
JAVA_AWT_GRAPHICSENV - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.awt.graphicsenv` System Property.
JAVA_AWT_HEADLESS - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.awt.headless` System Property.
JAVA_AWT_PRINTERJOB - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.awt.printerjob` System Property.
JAVA_CLASS_PATH - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.class.path` System Property.
JAVA_CLASS_VERSION - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.class.version` System Property.
JAVA_COMPILER - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.compiler` System Property.
JAVA_CTRL_CHARS_ESCAPE() - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Mapping to escape the Java control characters.
JAVA_CTRL_CHARS_UNESCAPE() - Static method in class org.apache.commons.lang3.text.translate.EntityArrays
  Reverse of `EntityArrays.JAVA_CTRL_CHARS_ESCAPE()` for unescaping purposes.
JAVA_ENDORSED_DIRS - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.endorsed.dirs` System Property.
JAVA_EXT_DIRS - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.ext.dirs` System Property.
JAVA_HOME - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.home` System Property.
JAVA_IO_TMPDIR - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.io.tmpdir` System Property.
JAVA_LIBRARY_PATH - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.library.path` System Property.
JAVA_RUNTIME_NAME - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.runtime.name` System Property.
JAVA_RUNTIME_VERSION - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.runtime.version` System Property.
JAVA_SPECIFICATION_NAME - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.specification.name` System Property.
JAVA_SPECIFICATION_VENDOR - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.specification.vendor` System Property.
JAVA_SPECIFICATION_VERSION - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.specification.version` System Property.
JAVA_UTIL_PREFS_PREFERENCES_FACTORY - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.util.prefs.PreferencesFactory` System Property.
JAVA_VENDOR - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.vendor` System Property.
JAVA_VENDOR_URL - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.vendor.url` System Property.
JAVA_VERSION - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.version` System Property.
JAVA_VM_INFO - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.vm.info` System Property.
JAVA_VM_NAME - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.vm.name` System Property.
JAVA_VM_SPECIFICATION_NAME - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.vm.specification.name` System Property.
JAVA_VM_SPECIFICATION_VENDOR - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.vm.specification.vendor` System Property.
JAVA_VM_SPECIFICATION_VERSION - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.vm.specification.version` System Property.
JAVA_VM_VENDOR - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.vm.vendor` System Property.
JAVA_VM_VERSION - Static variable in class org.apache.commons.lang3.SystemUtils
  The `java.vm.version` System Property.
JavaUnicodeEscaper - Class in org.apache.commons.lang3.text.translate
  Translates codepoints to their Unicode escaped value suitable for Java source.
JavaUnicodeEscaper(int, int, boolean) - Constructor for class org.apache.commons.lang3.text.translate.JavaUnicodeEscaper
  Constructs a `JavaUnicodeEscaper` for the specified range.
JavaVersion - Enum in org.apache.commons.lang3
  An enum representing all the versions of the Java specification.
join(T...) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(Object[], char) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(long[], char) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(int[], char) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(short[], char) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(byte[], char) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(char[], char) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(float[], char) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(double[], char) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(Object[], char, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(long[], char, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(int[], char, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(byte[], char, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(short[], char, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(char[], char, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(double[], char, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(float[], char, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(Object[], String) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(Object[], String, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided array into a single String containing the provided list of elements.
join(Iterator<?>, char) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided `Iterator` into a single String containing the provided elements.
join(Iterator<?>, String) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided `Iterator` into a single String containing the provided elements.
join(Iterable<?>, char) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided `Iterable` into a single String containing the provided elements.
join(Iterable<?>, String) - Static method in class org.apache.commons.lang3.StringUtils
  Joins the elements of the provided `Iterable` into a single String containing the provided elements.

## K

keep(String, String...) - Static method in class org.apache.commons.lang3.CharSetUtils
  Takes an argument in set-syntax, see evaluateSet, and keeps any of characters present in the specified string.

## L

languagesByCountry(String) - Static method in class org.apache.commons.lang3.LocaleUtils
  Obtains the list of languages supported for a given country.
lastIndexOf(Object[], Object) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given object within the array.
lastIndexOf(Object[], Object, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given object in the array starting at the given index.
lastIndexOf(long[], long) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value within the array.
lastIndexOf(long[], long, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value in the array starting at the given index.
lastIndexOf(int[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value within the array.
lastIndexOf(int[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value in the array starting at the given index.
lastIndexOf(short[], short) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value within the array.
lastIndexOf(short[], short, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value in the array starting at the given index.
lastIndexOf(char[], char) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value within the array.
lastIndexOf(char[], char, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value in the array starting at the given index.
lastIndexOf(byte[], byte) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value within the array.
lastIndexOf(byte[], byte, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value in the array starting at the given index.
lastIndexOf(double[], double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value within the array.
lastIndexOf(double[], double, double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value within a given tolerance in the array.
lastIndexOf(double[], double, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value in the array starting at the given index.
lastIndexOf(double[], double, int, double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value in the array starting at the given index.
lastIndexOf(float[], float) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value within the array.
lastIndexOf(float[], float, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value in the array starting at the given index.
lastIndexOf(boolean[], boolean) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value within the array.
lastIndexOf(boolean[], boolean, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Finds the last index of the given value in the array starting at the given index.
lastIndexOf(CharSequence, int) - Static method in class org.apache.commons.lang3.StringUtils
  Finds the last index within a CharSequence, handling `null`.
lastIndexOf(CharSequence, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Finds the last index within a CharSequence from a start position, handling `null`.
lastIndexOf(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Finds the last index within a CharSequence, handling `null`.
lastIndexOf(CharSequence, CharSequence, int) - Static method in class org.apache.commons.lang3.StringUtils
  Finds the last index within a CharSequence, handling `null`.
lastIndexOf(char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder to find the last reference to the specified char.
lastIndexOf(char, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder to find the last reference to the specified char.
lastIndexOf(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder to find the last reference to the specified string.
lastIndexOf(String, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder to find the last reference to the specified string starting searching from the given index.
lastIndexOf(StrMatcher) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder using the matcher to find the last match.
lastIndexOf(StrMatcher, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Searches the string builder using the matcher to find the last match searching from the given index.
lastIndexOfAny(CharSequence, CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Find the latest index of any of a set of potential substrings.
lastIndexOfIgnoreCase(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Case in-sensitive find of the last index within a CharSequence.
lastIndexOfIgnoreCase(CharSequence, CharSequence, int) - Static method in class org.apache.commons.lang3.StringUtils
  Case in-sensitive find of the last index within a CharSequence from the specified position.
lastOrdinalIndexOf(CharSequence, CharSequence, int) - Static method in class org.apache.commons.lang3.StringUtils
  Finds the n-th last index within a String, handling `null`.
LazyInitializer<T> - Class in org.apache.commons.lang3.concurrent
  This class provides a generic implementation of the lazy initialization pattern.
LazyInitializer() - Constructor for class org.apache.commons.lang3.concurrent.LazyInitializer
left(String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Gets the leftmost `len` characters of a String.
left - Variable in class org.apache.commons.lang3.tuple.ImmutablePair
  Left object
left - Variable in class org.apache.commons.lang3.tuple.ImmutableTriple
  Left object
left - Variable in class org.apache.commons.lang3.tuple.MutablePair
  Left object
left - Variable in class org.apache.commons.lang3.tuple.MutableTriple
  Left object
leftPad(String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Left pad a String with spaces (' ').
leftPad(String, int, char) - Static method in class org.apache.commons.lang3.StringUtils
  Left pad a String with a specified character.
leftPad(String, int, String) - Static method in class org.apache.commons.lang3.StringUtils
  Left pad a String with a specified String.
leftString(int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Extracts the leftmost characters from the string builder without throwing an exception.
length(CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Gets a CharSequence length or `0` if the CharSequence is `null`.
length() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets the length of the string builder.
LF - Static variable in class org.apache.commons.lang3.CharUtils
  `` linefeed LF ('\n').
LF - Static variable in class org.apache.commons.lang3.StringUtils
  A String for linefeed LF ("\n").
LINE_SEPARATOR - Static variable in class org.apache.commons.lang3.SystemUtils
  The `line.separator` System Property.
localeLookupList(Locale) - Static method in class org.apache.commons.lang3.LocaleUtils
  Obtains the list of locales to search through when performing a locale search.
localeLookupList(Locale, Locale) - Static method in class org.apache.commons.lang3.LocaleUtils
  Obtains the list of locales to search through when performing a locale search.
LocaleUtils - Class in org.apache.commons.lang3
  Operations to assist when working with a `Locale`.
LocaleUtils() - Constructor for class org.apache.commons.lang3.LocaleUtils
  `LocaleUtils` instances should NOT be constructed in standard programming.
LONG - Static variable in class org.apache.commons.lang3.time.FastDateFormat
  LONG locale dependent date or time style.
LONG - Static variable in class org.apache.commons.lang3.time.FastDatePrinter
  LONG locale dependent date or time style.
LONG_MINUS_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Long constant for minus one.
LONG_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Long constant for one.
LONG_ZERO - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Long constant for zero.
longToBinary(long, int, boolean[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a long into an array of boolean using the default (little endian, Lsb0) byte and bit ordering.
longToByteArray(long, int, byte[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a long into an array of byte using the default (little endian, Lsb0) byte and bit ordering.
longToHex(long, int, String, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a long into an array of Char using the default (little endian, Lsb0) byte and bit ordering.
longToIntArray(long, int, int[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a long into an array of int using the default (little endian, Lsb0) byte and bit ordering.
longToShortArray(long, int, short[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a long into an array of short using the default (little endian, Lsb0) byte and bit ordering.
longValue() - Method in class org.apache.commons.lang3.math.Fraction
  Gets the fraction as a `long`.
longValue() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Returns the value of this MutableByte as a long.
longValue() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Returns the value of this MutableDouble as a long.
longValue() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Returns the value of this MutableFloat as a long.
longValue() - Method in class org.apache.commons.lang3.mutable.MutableInt
  Returns the value of this MutableInt as a long.
longValue() - Method in class org.apache.commons.lang3.mutable.MutableLong
  Returns the value of this MutableLong as a long.
longValue() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Returns the value of this MutableShort as a long.
lookup(String) - Method in class org.apache.commons.lang3.text.StrLookup
  Looks up a String key to a String value.
LookupTranslator - Class in org.apache.commons.lang3.text.translate
  Translates a value using a lookup table.
LookupTranslator(CharSequence[]...) - Constructor for class org.apache.commons.lang3.text.translate.LookupTranslator
  Define the lookup table to be used in translation Note that, as of Lang 3.1, the key to the lookup table is converted to a java.lang.String, while the value remains as a java.lang.CharSequence.
lowerCase(String) - Static method in class org.apache.commons.lang3.StringUtils
  Converts a String to lower case as per `String.toLowerCase()`.
lowerCase(String, Locale) - Static method in class org.apache.commons.lang3.StringUtils
  Converts a String to lower case as per `String.toLowerCase(Locale)`.

## M

mapLookup(Map<String, V>) - Static method in class org.apache.commons.lang3.text.StrLookup
  Returns a lookup which looks up values using a map.
matchesPattern(CharSequence, String) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument character sequence matches the specified regular expression pattern; otherwise throwing an exception.
matchesPattern(CharSequence, String, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument character sequence matches the specified regular expression pattern; otherwise throwing an exception with the specified message.
max(double[]) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Returns the maximum value in an array.
max(float[]) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Returns the maximum value in an array.
max(double, double, double) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Gets the maximum of three `double` values.
max(double, double) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Gets the maximum of two `double` values.
max(float, float, float) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Gets the maximum of three `float` values.
max(float, float) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Gets the maximum of two `float` values.
max(long[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the maximum value in an array.
max(int[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the maximum value in an array.
max(short[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the maximum value in an array.
max(byte[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the maximum value in an array.
max(double[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the maximum value in an array.
max(float[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the maximum value in an array.
max(long, long, long) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the maximum of three `long` values.
max(int, int, int) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the maximum of three `int` values.
max(short, short, short) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the maximum of three `short` values.
max(byte, byte, byte) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the maximum of three `byte` values.
max(double, double, double) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the maximum of three `double` values.
max(float, float, float) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the maximum of three `float` values.
max(T...) - Static method in class org.apache.commons.lang3.ObjectUtils
  Null safe comparison of Comparables.
median(T...) - Static method in class org.apache.commons.lang3.ObjectUtils
  Find the "best guess" middle value among comparables.
median(Comparator<T>, T...) - Static method in class org.apache.commons.lang3.ObjectUtils
  Find the "best guess" middle value among comparables.
MEDIUM - Static variable in class org.apache.commons.lang3.time.FastDateFormat
  MEDIUM locale dependent date or time style.
MEDIUM - Static variable in class org.apache.commons.lang3.time.FastDatePrinter
  MEDIUM locale dependent date or time style.
MethodUtils - Class in org.apache.commons.lang3.reflect
  Utility reflection methods focused on `Method`s, originally from Commons BeanUtils.
MethodUtils() - Constructor for class org.apache.commons.lang3.reflect.MethodUtils
  `MethodUtils` instances should NOT be constructed in standard programming.
mid(String, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Gets `len` characters from the middle of a String.
middle - Variable in class org.apache.commons.lang3.tuple.ImmutableTriple
  Middle object
middle - Variable in class org.apache.commons.lang3.tuple.MutableTriple
  Middle object
midString(int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Extracts some characters from the middle of the string builder without throwing an exception.
MILLIS_PER_DAY - Static variable in class org.apache.commons.lang3.time.DateUtils
  Number of milliseconds in a standard day.
MILLIS_PER_HOUR - Static variable in class org.apache.commons.lang3.time.DateUtils
  Number of milliseconds in a standard hour.
MILLIS_PER_MINUTE - Static variable in class org.apache.commons.lang3.time.DateUtils
  Number of milliseconds in a standard minute.
MILLIS_PER_SECOND - Static variable in class org.apache.commons.lang3.time.DateUtils
  Number of milliseconds in a standard second.
min(double[]) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Returns the minimum value in an array.
min(float[]) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Returns the minimum value in an array.
min(double, double, double) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Gets the minimum of three `double` values.
min(double, double) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Gets the minimum of two `double` values.
min(float, float, float) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Gets the minimum of three `float` values.
min(float, float) - Static method in class org.apache.commons.lang3.math.IEEE754rUtils
  Gets the minimum of two `float` values.
min(long[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the minimum value in an array.
min(int[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the minimum value in an array.
min(short[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the minimum value in an array.
min(byte[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the minimum value in an array.
min(double[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the minimum value in an array.
min(float[]) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Returns the minimum value in an array.
min(long, long, long) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the minimum of three `long` values.
min(int, int, int) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the minimum of three `int` values.
min(short, short, short) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the minimum of three `short` values.
min(byte, byte, byte) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the minimum of three `byte` values.
min(double, double, double) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the minimum of three `double` values.
min(float, float, float) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Gets the minimum of three `float` values.
min(T...) - Static method in class org.apache.commons.lang3.ObjectUtils
  Null safe comparison of Comparables.
minimizeCapacity() - Method in class org.apache.commons.lang3.text.StrBuilder
  Minimizes the capacity to the actual length of the string.
mode(T...) - Static method in class org.apache.commons.lang3.ObjectUtils
  Find the most frequently occurring item.
MULTI_LINE_STYLE - Static variable in class org.apache.commons.lang3.builder.ToStringStyle
  The multi line toString style.
MultiBackgroundInitializer - Class in org.apache.commons.lang3.concurrent
  A specialized `BackgroundInitializer` implementation that can deal with multiple background initialization tasks.
MultiBackgroundInitializer() - Constructor for class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer
  Creates a new instance of `MultiBackgroundInitializer`.
MultiBackgroundInitializer(ExecutorService) - Constructor for class org.apache.commons.lang3.concurrent.MultiBackgroundInitializer
  Creates a new instance of `MultiBackgroundInitializer` and initializes it with the given external `ExecutorService`.
MultiBackgroundInitializer.MultiBackgroundInitializerResults - Class in org.apache.commons.lang3.concurrent
  A data class for storing the results of the background initialization performed by `MultiBackgroundInitializer`.
multiplyBy(Fraction) - Method in class org.apache.commons.lang3.math.Fraction
  Multiplies the value of this fraction by another, returning the result in reduced form.
Mutable<T> - Interface in org.apache.commons.lang3.mutable
  Provides mutable access to a value.
MutableBoolean - Class in org.apache.commons.lang3.mutable
  A mutable `boolean` wrapper.
MutableBoolean() - Constructor for class org.apache.commons.lang3.mutable.MutableBoolean
  Constructs a new MutableBoolean with the default value of false.
MutableBoolean(boolean) - Constructor for class org.apache.commons.lang3.mutable.MutableBoolean
  Constructs a new MutableBoolean with the specified value.
MutableBoolean(Boolean) - Constructor for class org.apache.commons.lang3.mutable.MutableBoolean
  Constructs a new MutableBoolean with the specified value.
MutableByte - Class in org.apache.commons.lang3.mutable
  A mutable `byte` wrapper.
MutableByte() - Constructor for class org.apache.commons.lang3.mutable.MutableByte
  Constructs a new MutableByte with the default value of zero.
MutableByte(byte) - Constructor for class org.apache.commons.lang3.mutable.MutableByte
  Constructs a new MutableByte with the specified value.
MutableByte(Number) - Constructor for class org.apache.commons.lang3.mutable.MutableByte
  Constructs a new MutableByte with the specified value.
MutableByte(String) - Constructor for class org.apache.commons.lang3.mutable.MutableByte
  Constructs a new MutableByte parsing the given string.
MutableDouble - Class in org.apache.commons.lang3.mutable
  A mutable `double` wrapper.
MutableDouble() - Constructor for class org.apache.commons.lang3.mutable.MutableDouble
  Constructs a new MutableDouble with the default value of zero.
MutableDouble(double) - Constructor for class org.apache.commons.lang3.mutable.MutableDouble
  Constructs a new MutableDouble with the specified value.
MutableDouble(Number) - Constructor for class org.apache.commons.lang3.mutable.MutableDouble
  Constructs a new MutableDouble with the specified value.
MutableDouble(String) - Constructor for class org.apache.commons.lang3.mutable.MutableDouble
  Constructs a new MutableDouble parsing the given string.
MutableFloat - Class in org.apache.commons.lang3.mutable
  A mutable `float` wrapper.
MutableFloat() - Constructor for class org.apache.commons.lang3.mutable.MutableFloat
  Constructs a new MutableFloat with the default value of zero.
MutableFloat(float) - Constructor for class org.apache.commons.lang3.mutable.MutableFloat
  Constructs a new MutableFloat with the specified value.
MutableFloat(Number) - Constructor for class org.apache.commons.lang3.mutable.MutableFloat
  Constructs a new MutableFloat with the specified value.
MutableFloat(String) - Constructor for class org.apache.commons.lang3.mutable.MutableFloat
  Constructs a new MutableFloat parsing the given string.
MutableInt - Class in org.apache.commons.lang3.mutable
  A mutable `int` wrapper.
MutableInt() - Constructor for class org.apache.commons.lang3.mutable.MutableInt
  Constructs a new MutableInt with the default value of zero.
MutableInt(int) - Constructor for class org.apache.commons.lang3.mutable.MutableInt
  Constructs a new MutableInt with the specified value.
MutableInt(Number) - Constructor for class org.apache.commons.lang3.mutable.MutableInt
  Constructs a new MutableInt with the specified value.
MutableInt(String) - Constructor for class org.apache.commons.lang3.mutable.MutableInt
  Constructs a new MutableInt parsing the given string.
MutableLong - Class in org.apache.commons.lang3.mutable
  A mutable `long` wrapper.
MutableLong() - Constructor for class org.apache.commons.lang3.mutable.MutableLong
  Constructs a new MutableLong with the default value of zero.
MutableLong(long) - Constructor for class org.apache.commons.lang3.mutable.MutableLong
  Constructs a new MutableLong with the specified value.
MutableLong(Number) - Constructor for class org.apache.commons.lang3.mutable.MutableLong
  Constructs a new MutableLong with the specified value.
MutableLong(String) - Constructor for class org.apache.commons.lang3.mutable.MutableLong
  Constructs a new MutableLong parsing the given string.
MutableObject<T> - Class in org.apache.commons.lang3.mutable
  A mutable `Object` wrapper.
MutableObject() - Constructor for class org.apache.commons.lang3.mutable.MutableObject
  Constructs a new MutableObject with the default value of `null`.
MutableObject(T) - Constructor for class org.apache.commons.lang3.mutable.MutableObject
  Constructs a new MutableObject with the specified value.
MutablePair<L,R> - Class in org.apache.commons.lang3.tuple
  A mutable pair consisting of two `Object` elements.
MutablePair() - Constructor for class org.apache.commons.lang3.tuple.MutablePair
  Create a new pair instance of two nulls.
MutablePair(L, R) - Constructor for class org.apache.commons.lang3.tuple.MutablePair
  Create a new pair instance.
MutableShort - Class in org.apache.commons.lang3.mutable
  A mutable `short` wrapper.
MutableShort() - Constructor for class org.apache.commons.lang3.mutable.MutableShort
  Constructs a new MutableShort with the default value of zero.
MutableShort(short) - Constructor for class org.apache.commons.lang3.mutable.MutableShort
  Constructs a new MutableShort with the specified value.
MutableShort(Number) - Constructor for class org.apache.commons.lang3.mutable.MutableShort
  Constructs a new MutableShort with the specified value.
MutableShort(String) - Constructor for class org.apache.commons.lang3.mutable.MutableShort
  Constructs a new MutableShort parsing the given string.
MutableTriple<L,M,R> - Class in org.apache.commons.lang3.tuple
  A mutable triple consisting of three `Object` elements.
MutableTriple() - Constructor for class org.apache.commons.lang3.tuple.MutableTriple
  Create a new triple instance of three nulls.
MutableTriple(L, M, R) - Constructor for class org.apache.commons.lang3.tuple.MutableTriple
  Create a new triple instance.

## N

namingPattern(String) - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory.Builder
  Sets the naming pattern to be used by the new `BasicThreadFactory`.
negate(Boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Negates the specified boolean.
negate() - Method in class org.apache.commons.lang3.math.Fraction
  Gets a fraction that is the negative (-fraction) of this one.
newThread(Runnable) - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory
  Creates a new thread.
next() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the next token.
nextIndex() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the index of the next token to return.
nextToken() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the next token from the String.
NO_FIELD_NAMES_STYLE - Static variable in class org.apache.commons.lang3.builder.ToStringStyle
  The no field names toString style.
NO_LIMIT - Static variable in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Constant for a value representing no limit.
noneLookup() - Static method in class org.apache.commons.lang3.text.StrLookup
  Returns a lookup which always returns null.
noneMatcher() - Static method in class org.apache.commons.lang3.text.StrMatcher
  Matches no characters.
noNullElements(T[], String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument array is neither `null` nor contains any elements that are `null`; otherwise throwing an exception with the specified message.
noNullElements(T[]) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument array is neither `null` nor contains any elements that are `null`; otherwise throwing an exception.
noNullElements(T, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument iterable is neither `null` nor contains any elements that are `null`; otherwise throwing an exception with the specified message.
noNullElements(T) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument iterable is neither `null` nor contains any elements that are `null`; otherwise throwing an exception.
normalizeSpace(String) - Static method in class org.apache.commons.lang3.StringUtils
  Similar to http://www.w3.org/TR/xpath/#function-normalize -space The function returns the argument string with whitespace normalized by using ``StringUtils.trim(String)`` to remove leading and trailing whitespace and then replacing sequences of whitespace characters by a single space.
normalizeUpperBounds(Type[]) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  This method strips out the redundant upper bound types in type variable types and wildcard types (or it would with wildcard types if multiple upper bounds were allowed).
notBlank(T, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument character sequence is neither `null`, a length of zero (no characters), empty nor whitespace; otherwise throwing an exception with the specified message.
notBlank(T) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument character sequence is neither `null`, a length of zero (no characters), empty nor whitespace; otherwise throwing an exception.
notEmpty(T[], String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument array is neither `null` nor a length of zero (no elements); otherwise throwing an exception with the specified message.
notEmpty(T[]) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument array is neither `null` nor a length of zero (no elements); otherwise throwing an exception.
notEmpty(T, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument collection is neither `null` nor a size of zero (no elements); otherwise throwing an exception with the specified message.
notEmpty(T) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument collection is neither `null` nor a size of zero (no elements); otherwise throwing an exception.
notEmpty(T, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument map is neither `null` nor a size of zero (no elements); otherwise throwing an exception with the specified message.
notEmpty(T) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument map is neither `null` nor a size of zero (no elements); otherwise throwing an exception.
notEmpty(T, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument character sequence is neither `null` nor a length of zero (no characters); otherwise throwing an exception with the specified message.
notEmpty(T) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument character sequence is neither `null` nor a length of zero (no characters); otherwise throwing an exception with the specified message.
notEqual(Object, Object) - Static method in class org.apache.commons.lang3.ObjectUtils
  Compares two objects for inequality, where either one or both objects may be `null`.
NotImplementedException - Exception in org.apache.commons.lang3
  Thrown to indicate that a block of code has not been implemented.
NotImplementedException(String) - Constructor for exception org.apache.commons.lang3.NotImplementedException
  Constructs a NotImplementedException.
NotImplementedException(Throwable) - Constructor for exception org.apache.commons.lang3.NotImplementedException
  Constructs a NotImplementedException.
NotImplementedException(String, Throwable) - Constructor for exception org.apache.commons.lang3.NotImplementedException
  Constructs a NotImplementedException.
NotImplementedException(String, String) - Constructor for exception org.apache.commons.lang3.NotImplementedException
  Constructs a NotImplementedException.
NotImplementedException(Throwable, String) - Constructor for exception org.apache.commons.lang3.NotImplementedException
  Constructs a NotImplementedException.
NotImplementedException(String, Throwable, String) - Constructor for exception org.apache.commons.lang3.NotImplementedException
  Constructs a NotImplementedException.
notNull(T) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument is not `null`; otherwise throwing an exception.
notNull(T, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the specified argument is not `null`; otherwise throwing an exception with the specified message.
NULL - Static variable in class org.apache.commons.lang3.ObjectUtils
  Singleton used as a `null` placeholder where `null` has another meaning.
nullToEmpty(Object[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(Class<?>[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(String[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(long[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(int[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(short[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(char[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(byte[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(double[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(float[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(boolean[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(Long[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(Integer[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(Short[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(Character[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(Byte[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(Double[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(Float[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
nullToEmpty(Boolean[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Defensive programming technique to change a `null` reference to an empty one.
NumberUtils - Class in org.apache.commons.lang3.math
  Provides extra functionality for Java Number classes.
NumberUtils() - Constructor for class org.apache.commons.lang3.math.NumberUtils
  `NumberUtils` instances should NOT be constructed in standard programming.
NumericEntityEscaper - Class in org.apache.commons.lang3.text.translate
  Translates codepoints to their XML numeric entity escaped value.
NumericEntityEscaper() - Constructor for class org.apache.commons.lang3.text.translate.NumericEntityEscaper
  Constructs a `NumericEntityEscaper` for all characters.
NumericEntityUnescaper - Class in org.apache.commons.lang3.text.translate
  Translate XML numeric entities of the form &#[xX]?
NumericEntityUnescaper(NumericEntityUnescaper.OPTION...) - Constructor for class org.apache.commons.lang3.text.translate.NumericEntityUnescaper
  Create a UnicodeUnescaper.
NumericEntityUnescaper.OPTION - Enum in org.apache.commons.lang3.text.translate

## O

ObjectUtils - Class in org.apache.commons.lang3
  Operations on `Object`.
ObjectUtils() - Constructor for class org.apache.commons.lang3.ObjectUtils
  `ObjectUtils` instances should NOT be constructed in standard programming.
ObjectUtils.Null - Class in org.apache.commons.lang3
  Class used as a null placeholder where `null` has another meaning.
OctalUnescaper - Class in org.apache.commons.lang3.text.translate
  Translate escaped octal Strings back to their octal values.
OctalUnescaper() - Constructor for class org.apache.commons.lang3.text.translate.OctalUnescaper
of(L, R) - Static method in class org.apache.commons.lang3.tuple.ImmutablePair
  Obtains an immutable pair of from two objects inferring the generic types.
of(L, M, R) - Static method in class org.apache.commons.lang3.tuple.ImmutableTriple
  Obtains an immutable triple of from three objects inferring the generic types.
of(L, R) - Static method in class org.apache.commons.lang3.tuple.MutablePair
  Obtains an immutable pair of from two objects inferring the generic types.
of(L, M, R) - Static method in class org.apache.commons.lang3.tuple.MutableTriple
  Obtains an mutable triple of three objects inferring the generic types.
of(L, R) - Static method in class org.apache.commons.lang3.tuple.Pair
  Obtains an immutable pair of from two objects inferring the generic types.
of(L, M, R) - Static method in class org.apache.commons.lang3.tuple.Triple
  Obtains an immutable triple of from three objects inferring the generic types.
ONE - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 1.
ONE_FIFTH - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 1/5.
ONE_HALF - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 1/2.
ONE_QUARTER - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 1/4.
ONE_THIRD - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 1/3.
or(boolean...) - Static method in class org.apache.commons.lang3.BooleanUtils
  Performs an or on a set of booleans.
or(Boolean...) - Static method in class org.apache.commons.lang3.BooleanUtils
  Performs an or on an array of Booleans.
ordinalIndexOf(CharSequence, CharSequence, int) - Static method in class org.apache.commons.lang3.StringUtils
  Finds the n-th index within a CharSequence, handling `null`.
org.apache.commons.lang3 - package org.apache.commons.lang3
  Provides highly reusable static utility methods, chiefly concerned with adding value to the `java.lang` classes.
org.apache.commons.lang3.builder - package org.apache.commons.lang3.builder
  Assists in creating consistent `equals(Object)`, `toString()`, `hashCode()`, and `compareTo(Object)` methods.
org.apache.commons.lang3.concurrent - package org.apache.commons.lang3.concurrent
  Provides support classes for multi-threaded programming.
org.apache.commons.lang3.event - package org.apache.commons.lang3.event
  Provides some useful event-based utilities.
org.apache.commons.lang3.exception - package org.apache.commons.lang3.exception
  Provides functionality for Exceptions.
org.apache.commons.lang3.math - package org.apache.commons.lang3.math
  Extends `java.math` for business mathematical classes.
org.apache.commons.lang3.mutable - package org.apache.commons.lang3.mutable
  Provides typed mutable wrappers to primitive values and Object.
org.apache.commons.lang3.reflect - package org.apache.commons.lang3.reflect
  Accumulates common high-level uses of the `java.lang.reflect` APIs.
org.apache.commons.lang3.text - package org.apache.commons.lang3.text
  Provides classes for handling and manipulating text, partly as an extension to `java.text`.
org.apache.commons.lang3.text.translate - package org.apache.commons.lang3.text.translate
  An API for creating text translation routines from a set of smaller building blocks.
org.apache.commons.lang3.time - package org.apache.commons.lang3.time
  Provides classes and methods to work with dates and durations.
org.apache.commons.lang3.tuple - package org.apache.commons.lang3.tuple
  Tuple classes, starting with a Pair class in version 3.0.
OS_ARCH - Static variable in class org.apache.commons.lang3.SystemUtils
  The `os.arch` System Property.
OS_NAME - Static variable in class org.apache.commons.lang3.SystemUtils
  The `os.name` System Property.
OS_VERSION - Static variable in class org.apache.commons.lang3.SystemUtils
  The `os.version` System Property.
outsideOf(int, int) - Static method in class org.apache.commons.lang3.text.translate.JavaUnicodeEscaper
  Constructs a `JavaUnicodeEscaper` outside of the specified values (exclusive).
outsideOf(int, int) - Static method in class org.apache.commons.lang3.text.translate.NumericEntityEscaper
  Constructs a `NumericEntityEscaper` outside of the specified values (exclusive).
outsideOf(int, int) - Static method in class org.apache.commons.lang3.text.translate.UnicodeEscaper
  Constructs a `UnicodeEscaper` outside of the specified values (exclusive).
overlay(String, String, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Overlays part of a String with another String.

## P

PACKAGE_SEPARATOR - Static variable in class org.apache.commons.lang3.ClassUtils
  The package separator String: `"."`.
PACKAGE_SEPARATOR_CHAR - Static variable in class org.apache.commons.lang3.ClassUtils
  The package separator character: `'.' == 46`.
Pair<L,R> - Class in org.apache.commons.lang3.tuple
  A pair consisting of two elements.
Pair() - Constructor for class org.apache.commons.lang3.tuple.Pair
parameterize(Class<?>, Type...) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Create a parameterized type instance.
parameterize(Class<?>, Map<TypeVariable<?>, Type>) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Create a parameterized type instance.
parameterizeWithOwner(Type, Class<?>, Type...) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Create a parameterized type instance.
parameterizeWithOwner(Type, Class<?>, Map<TypeVariable<?>, Type>) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Create a parameterized type instance.
parse(String) - Method in interface org.apache.commons.lang3.time.DateParser
  Equivalent to DateFormat.parse(String).
parse(String, ParsePosition) - Method in interface org.apache.commons.lang3.time.DateParser
  Equivalent to DateFormat.parse(String, ParsePosition).
parse(String) - Method in class org.apache.commons.lang3.time.FastDateFormat
parse(String, ParsePosition) - Method in class org.apache.commons.lang3.time.FastDateFormat
parse(String) - Method in class org.apache.commons.lang3.time.FastDateParser
parse(String, ParsePosition) - Method in class org.apache.commons.lang3.time.FastDateParser
parseDate(String, String...) - Static method in class org.apache.commons.lang3.time.DateUtils
  Parses a string representing a date by trying a variety of different parsers.
parseDate(String, Locale, String...) - Static method in class org.apache.commons.lang3.time.DateUtils
  Parses a string representing a date by trying a variety of different parsers, using the default date format symbols for the given locale.
parseDateStrictly(String, String...) - Static method in class org.apache.commons.lang3.time.DateUtils
  Parses a string representing a date by trying a variety of different parsers.
parseDateStrictly(String, Locale, String...) - Static method in class org.apache.commons.lang3.time.DateUtils
  Parses a string representing a date by trying a variety of different parsers, using the default date format symbols for the given locale..
parseObject(String, ParsePosition) - Method in class org.apache.commons.lang3.text.CompositeFormat
  Uses the parser Format instance.
parseObject(String) - Method in interface org.apache.commons.lang3.time.DateParser
  Parses text from a string to produce a Date.
parseObject(String, ParsePosition) - Method in interface org.apache.commons.lang3.time.DateParser
  Parse a date/time string according to the given parse position.
parseObject(String, ParsePosition) - Method in class org.apache.commons.lang3.time.FastDateFormat
parseObject(String) - Method in class org.apache.commons.lang3.time.FastDateParser
parseObject(String, ParsePosition) - Method in class org.apache.commons.lang3.time.FastDateParser
parsePattern() - Method in class org.apache.commons.lang3.time.FastDatePrinter
  Returns a list of Rules given a pattern.
parseToken(String, int[]) - Method in class org.apache.commons.lang3.time.FastDatePrinter
  Performs the parsing of tokens.
PATH_SEPARATOR - Static variable in class org.apache.commons.lang3.SystemUtils
  The `path.separator` System Property.
pow(int) - Method in class org.apache.commons.lang3.math.Fraction
  Gets a fraction that is raised to the passed in power.
prependIfMissing(String, CharSequence, CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Prepends the prefix to the start of the string if the string does not already start with any of the prefixes.
prependIfMissingIgnoreCase(String, CharSequence, CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Prepends the prefix to the start of the string if the string does not already start, case insensitive, with any of the prefixes.
previous() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the token previous to the last returned token.
previousIndex() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the index of the previous token.
previousToken() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the previous token from the String.
primitivesToWrappers(Class<?>...) - Static method in class org.apache.commons.lang3.ClassUtils
  Converts the specified array of primitive Class objects to an array of its corresponding wrapper Class objects.
primitiveToWrapper(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Converts the specified primitive Class object to its corresponding wrapper Class object.
printRootCauseStackTrace(Throwable) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Prints a compact stack trace for the root cause of a throwable to `System.err`.
printRootCauseStackTrace(Throwable, PrintStream) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Prints a compact stack trace for the root cause of a throwable.
printRootCauseStackTrace(Throwable, PrintWriter) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Prints a compact stack trace for the root cause of a throwable.
priority(int) - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory.Builder
  Sets the priority for the threads created by the new `BasicThreadFactory`.
processBitVector(Class<E>, long) - Static method in class org.apache.commons.lang3.EnumUtils
  Convert a long value created by `EnumUtils.generateBitVector(java.lang.Class<E>, java.lang.Iterable<E>)` into the set of enum values that it represents.
processBitVectors(Class<E>, long...) - Static method in class org.apache.commons.lang3.EnumUtils
  Convert a `long[]` created by `EnumUtils.generateBitVectors(java.lang.Class<E>, java.lang.Iterable<E>)` into the set of enum values that it represents.
putIfAbsent(ConcurrentMap<K, V>, K, V) - Static method in class org.apache.commons.lang3.concurrent.ConcurrentUtils
  Puts a value in the specified `ConcurrentMap` if the key is not yet present.

## Q

quoteMatcher() - Static method in class org.apache.commons.lang3.text.StrMatcher
  Returns a matcher which matches the single or double quote character.

## R

random(int) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string whose length is the number of characters specified.
random(int, boolean, boolean) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string whose length is the number of characters specified.
random(int, int, int, boolean, boolean) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string whose length is the number of characters specified.
random(int, int, int, boolean, boolean, char...) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string based on a variety of options, using default source of randomness.
random(int, int, int, boolean, boolean, char[], Random) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string based on a variety of options, using supplied source of randomness.
random(int, String) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string whose length is the number of characters specified.
random(int, char...) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string whose length is the number of characters specified.
randomAlphabetic(int) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string whose length is the number of characters specified.
randomAlphanumeric(int) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string whose length is the number of characters specified.
randomAscii(int) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string whose length is the number of characters specified.
randomNumeric(int) - Static method in class org.apache.commons.lang3.RandomStringUtils
  Creates a random string whose length is the number of characters specified.
RandomStringUtils - Class in org.apache.commons.lang3
  Operations for random `String`s.
RandomStringUtils() - Constructor for class org.apache.commons.lang3.RandomStringUtils
  `RandomStringUtils` instances should NOT be constructed in standard programming.
Range<T> - Class in org.apache.commons.lang3
  An immutable range of objects from a minimum to maximum point inclusive.
RANGE_MONTH_MONDAY - Static variable in class org.apache.commons.lang3.time.DateUtils
  A month range, the week starting on Monday.
RANGE_MONTH_SUNDAY - Static variable in class org.apache.commons.lang3.time.DateUtils
  A month range, the week starting on Sunday.
RANGE_WEEK_CENTER - Static variable in class org.apache.commons.lang3.time.DateUtils
  A week range, centered around the day focused.
RANGE_WEEK_MONDAY - Static variable in class org.apache.commons.lang3.time.DateUtils
  A week range, starting on Monday.
RANGE_WEEK_RELATIVE - Static variable in class org.apache.commons.lang3.time.DateUtils
  A week range, starting on the day focused.
RANGE_WEEK_SUNDAY - Static variable in class org.apache.commons.lang3.time.DateUtils
  A week range, starting on Sunday.
readDeclaredField(Object, String) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Reads the named `public` `Field`.
readDeclaredField(Object, String, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Gets a `Field` value by name.
readDeclaredStaticField(Class<?>, String) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Gets the value of a `static` `Field` by name.
readDeclaredStaticField(Class<?>, String, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Gets the value of a `static` `Field` by name.
readField(Field, Object) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Reads an accessible `Field`.
readField(Field, Object, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Reads a `Field`.
readField(Object, String) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Reads the named `public` `Field`.
readField(Object, String, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Reads the named `Field`.
readStaticField(Field) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Reads an accessible `static` `Field`.
readStaticField(Field, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Reads a static `Field`.
readStaticField(Class<?>, String) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Reads the named `public static` `Field`.
readStaticField(Class<?>, String, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Reads the named `static` `Field`.
reduce() - Method in class org.apache.commons.lang3.math.Fraction
  Reduce the fraction to the smallest values for the numerator and denominator, returning the result.
reflectionAppendArray(Object) - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Append to the `toString` an `Object` array.
reflectionAppendArrayDetail(StringBuffer, String, Object) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Append to the `toString` the detail of an array type.
reflectionCompare(Object, Object) - Static method in class org.apache.commons.lang3.builder.CompareToBuilder
  Compares two `Object`s via reflection.
reflectionCompare(Object, Object, boolean) - Static method in class org.apache.commons.lang3.builder.CompareToBuilder
  Compares two `Object`s via reflection.
reflectionCompare(Object, Object, Collection<String>) - Static method in class org.apache.commons.lang3.builder.CompareToBuilder
  Compares two `Object`s via reflection.
reflectionCompare(Object, Object, String...) - Static method in class org.apache.commons.lang3.builder.CompareToBuilder
  Compares two `Object`s via reflection.
reflectionCompare(Object, Object, boolean, Class<?>, String...) - Static method in class org.apache.commons.lang3.builder.CompareToBuilder
  Compares two `Object`s via reflection.
reflectionEquals(Object, Object, Collection<String>) - Static method in class org.apache.commons.lang3.builder.EqualsBuilder
  This method uses reflection to determine if the two `Object`s are equal.
reflectionEquals(Object, Object, String...) - Static method in class org.apache.commons.lang3.builder.EqualsBuilder
  This method uses reflection to determine if the two `Object`s are equal.
reflectionEquals(Object, Object, boolean) - Static method in class org.apache.commons.lang3.builder.EqualsBuilder
  This method uses reflection to determine if the two `Object`s are equal.
reflectionEquals(Object, Object, boolean, Class<?>, String...) - Static method in class org.apache.commons.lang3.builder.EqualsBuilder
  This method uses reflection to determine if the two `Object`s are equal.
reflectionHashCode(int, int, Object) - Static method in class org.apache.commons.lang3.builder.HashCodeBuilder
  This method uses reflection to build a valid hash code.
reflectionHashCode(int, int, Object, boolean) - Static method in class org.apache.commons.lang3.builder.HashCodeBuilder
  This method uses reflection to build a valid hash code.
reflectionHashCode(int, int, T, boolean, Class<? super T>, String...) - Static method in class org.apache.commons.lang3.builder.HashCodeBuilder
  This method uses reflection to build a valid hash code.
reflectionHashCode(Object, boolean) - Static method in class org.apache.commons.lang3.builder.HashCodeBuilder
  This method uses reflection to build a valid hash code.
reflectionHashCode(Object, Collection<String>) - Static method in class org.apache.commons.lang3.builder.HashCodeBuilder
  This method uses reflection to build a valid hash code.
reflectionHashCode(Object, String...) - Static method in class org.apache.commons.lang3.builder.HashCodeBuilder
  This method uses reflection to build a valid hash code.
reflectionToString(Object) - Static method in class org.apache.commons.lang3.builder.ToStringBuilder
  Uses `ReflectionToStringBuilder` to generate a `toString` for the specified object.
reflectionToString(Object, ToStringStyle) - Static method in class org.apache.commons.lang3.builder.ToStringBuilder
  Uses `ReflectionToStringBuilder` to generate a `toString` for the specified object.
reflectionToString(Object, ToStringStyle, boolean) - Static method in class org.apache.commons.lang3.builder.ToStringBuilder
  Uses `ReflectionToStringBuilder` to generate a `toString` for the specified object.
reflectionToString(T, ToStringStyle, boolean, Class<? super T>) - Static method in class org.apache.commons.lang3.builder.ToStringBuilder
  Uses `ReflectionToStringBuilder` to generate a `toString` for the specified object.
ReflectionToStringBuilder - Class in org.apache.commons.lang3.builder
  Assists in implementing `Object.toString()` methods using reflection.
ReflectionToStringBuilder(Object) - Constructor for class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Constructor.
ReflectionToStringBuilder(Object, ToStringStyle) - Constructor for class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Constructor.
ReflectionToStringBuilder(Object, ToStringStyle, StringBuffer) - Constructor for class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Constructor.
ReflectionToStringBuilder(T, ToStringStyle, StringBuffer, Class<? super T>, boolean, boolean) - Constructor for class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Constructor.
reformat(String) - Method in class org.apache.commons.lang3.text.CompositeFormat
  Utility method to parse and then reformat a String.
remove(T[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the element at the specified position from the specified array.
remove(boolean[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the element at the specified position from the specified array.
remove(byte[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the element at the specified position from the specified array.
remove(char[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the element at the specified position from the specified array.
remove(double[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the element at the specified position from the specified array.
remove(float[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the element at the specified position from the specified array.
remove(int[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the element at the specified position from the specified array.
remove(long[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the element at the specified position from the specified array.
remove(short[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the element at the specified position from the specified array.
remove(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Removes all occurrences of a substring from within the source string.
remove(String, char) - Static method in class org.apache.commons.lang3.StringUtils
  Removes all occurrences of a character from within the source string.
remove() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Unsupported ListIterator operation.
removeAll(T[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the elements at the specified positions from the specified array.
removeAll(byte[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the elements at the specified positions from the specified array.
removeAll(short[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the elements at the specified positions from the specified array.
removeAll(int[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the elements at the specified positions from the specified array.
removeAll(char[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the elements at the specified positions from the specified array.
removeAll(long[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the elements at the specified positions from the specified array.
removeAll(float[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the elements at the specified positions from the specified array.
removeAll(double[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the elements at the specified positions from the specified array.
removeAll(boolean[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the elements at the specified positions from the specified array.
removeCommonFrames(List<String>, List<String>) - Static method in class org.apache.commons.lang3.exception.ExceptionUtils
  Removes common frames from the cause trace given the two stack traces.
removeElement(T[], Object) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the first occurrence of the specified element from the specified array.
removeElement(boolean[], boolean) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the first occurrence of the specified element from the specified array.
removeElement(byte[], byte) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the first occurrence of the specified element from the specified array.
removeElement(char[], char) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the first occurrence of the specified element from the specified array.
removeElement(double[], double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the first occurrence of the specified element from the specified array.
removeElement(float[], float) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the first occurrence of the specified element from the specified array.
removeElement(int[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the first occurrence of the specified element from the specified array.
removeElement(long[], long) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the first occurrence of the specified element from the specified array.
removeElement(short[], short) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes the first occurrence of the specified element from the specified array.
removeElements(T[], T...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes occurrences of specified elements, in specified quantities, from the specified array.
removeElements(byte[], byte...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes occurrences of specified elements, in specified quantities, from the specified array.
removeElements(short[], short...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes occurrences of specified elements, in specified quantities, from the specified array.
removeElements(int[], int...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes occurrences of specified elements, in specified quantities, from the specified array.
removeElements(char[], char...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes occurrences of specified elements, in specified quantities, from the specified array.
removeElements(long[], long...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes occurrences of specified elements, in specified quantities, from the specified array.
removeElements(float[], float...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes occurrences of specified elements, in specified quantities, from the specified array.
removeElements(double[], double...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes occurrences of specified elements, in specified quantities, from the specified array.
removeElements(boolean[], boolean...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Removes occurrences of specified elements, in specified quantities, from the specified array.
removeEnd(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Removes a substring only if it is at the end of a source string, otherwise returns the source string.
removeEndIgnoreCase(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Case insensitive removal of a substring if it is at the end of a source string, otherwise returns the source string.
removeFinalModifier(Field) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Remove the final modifier from a `Field`
removeLastFieldSeparator(StringBuffer) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Remove the last field separator from the buffer.
removeListener(L) - Method in class org.apache.commons.lang3.event.EventListenerSupport
  Unregisters an event listener.
removePattern(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Removes each substring of the source String that matches the given regular expression using the DOTALL option.
removeStart(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Removes a substring only if it is at the beginning of a source string, otherwise returns the source string.
removeStartIgnoreCase(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Case insensitive removal of a substring if it is at the beginning of a source string, otherwise returns the source string.
repeat(String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Repeat a String `repeat` times to form a new String.
repeat(String, String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Repeat a String `repeat` times to form a new String, with a String separator injected each time.
repeat(char, int) - Static method in class org.apache.commons.lang3.StringUtils
  Returns padding using the specified delimiter repeated to a given length.
replace(String, String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Replaces all occurrences of a String within another String.
replace(String, String, String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Replaces a String with another String inside a larger String, for the first `max` values of the search String.
replace(int, int, String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Replaces a portion of the string builder with another string.
replace(StrMatcher, String, int, int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Advanced search and replaces within the builder using a matcher.
replace(Object, Map<String, V>) - Static method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables in the given source object with their matching values from the map.
replace(Object, Map<String, V>, String, String) - Static method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables in the given source object with their matching values from the map.
replace(Object, Properties) - Static method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables in the given source object with their matching values from the properties.
replace(String) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables with their matching values from the resolver using the given source string as a template.
replace(String, int, int) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables with their matching values from the resolver using the given source string as a template.
replace(char[]) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables with their matching values from the resolver using the given source array as a template.
replace(char[], int, int) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables with their matching values from the resolver using the given source array as a template.
replace(StringBuffer) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables with their matching values from the resolver using the given source buffer as a template.
replace(StringBuffer, int, int) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables with their matching values from the resolver using the given source buffer as a template.
replace(CharSequence) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables with their matching values from the resolver using the given source as a template.
replace(CharSequence, int, int) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables with their matching values from the resolver using the given source as a template.
replace(StrBuilder) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables with their matching values from the resolver using the given source builder as a template.
replace(StrBuilder, int, int) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables with their matching values from the resolver using the given source builder as a template.
replace(Object) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables in the given source object with their matching values from the resolver.
replaceAll(char, char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Replaces the search character with the replace character throughout the builder.
replaceAll(String, String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Replaces the search string with the replace string throughout the builder.
replaceAll(StrMatcher, String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Replaces all matches within the builder with the replace string.
replaceChars(String, char, char) - Static method in class org.apache.commons.lang3.StringUtils
  Replaces all occurrences of a character in a String with another.
replaceChars(String, String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Replaces multiple characters in a String in one go.
replaceEach(String, String[], String[]) - Static method in class org.apache.commons.lang3.StringUtils
  Replaces all occurrences of Strings within another String.
replaceEachRepeatedly(String, String[], String[]) - Static method in class org.apache.commons.lang3.StringUtils
  Replaces all occurrences of Strings within another String.
replaceFirst(char, char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Replaces the first instance of the search character with the replace character in the builder.
replaceFirst(String, String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Replaces the first instance of the search string with the replace string.
replaceFirst(StrMatcher, String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Replaces the first match within the builder with the replace string.
replaceIn(StringBuffer) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables within the given source buffer with their matching values from the resolver.
replaceIn(StringBuffer, int, int) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables within the given source buffer with their matching values from the resolver.
replaceIn(StringBuilder) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables within the given source buffer with their matching values from the resolver.
replaceIn(StringBuilder, int, int) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables within the given source builder with their matching values from the resolver.
replaceIn(StrBuilder) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables within the given source builder with their matching values from the resolver.
replaceIn(StrBuilder, int, int) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables within the given source builder with their matching values from the resolver.
replaceOnce(String, String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Replaces a String with another String inside a larger String, once.
replacePattern(String, String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Replaces each substring of the source String that matches the given regular expression with the given replacement using the `Pattern.DOTALL` option.
replaceSystemProperties(Object) - Static method in class org.apache.commons.lang3.text.StrSubstitutor
  Replaces all the occurrences of variables in the given source object with their matching values from the system properties.
reset() - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Reset the EqualsBuilder so you can use the same object again
reset() - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory.Builder
  Resets this builder.
reset() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Resets this tokenizer, forgetting all parsing and iteration already completed.
reset(String) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Reset this tokenizer, giving it a new input string to parse.
reset(char[]) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Reset this tokenizer, giving it a new input string to parse.
reset() - Method in class org.apache.commons.lang3.time.StopWatch
  Resets the stopwatch.
resolveVariable(String, StrBuilder, int, int) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Internal method that resolves the value of a variable.
resume() - Method in class org.apache.commons.lang3.time.StopWatch
  Resume the stopwatch after a suspend.
reverse(Object[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array.
reverse(long[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array.
reverse(int[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array.
reverse(short[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array.
reverse(char[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array.
reverse(byte[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array.
reverse(double[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array.
reverse(float[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array.
reverse(boolean[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array.
reverse(boolean[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array in the given range.
reverse(byte[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array in the given range.
reverse(char[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array in the given range.
reverse(double[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array in the given range.
reverse(float[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array in the given range.
reverse(int[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array in the given range.
reverse(long[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array in the given range.
reverse(Object[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array in the given range.
reverse(short[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Reverses the order of the given array in the given range.
reverse(String) - Static method in class org.apache.commons.lang3.StringUtils
  Reverses a String as per `StringBuilder.reverse()`.
reverse() - Method in class org.apache.commons.lang3.text.StrBuilder
  Reverses the string builder placing each character in the opposite index.
reverseDelimited(String, char) - Static method in class org.apache.commons.lang3.StringUtils
  Reverses a String that is delimited by a specific character.
right(String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Gets the rightmost `len` characters of a String.
right - Variable in class org.apache.commons.lang3.tuple.ImmutablePair
  Right object
right - Variable in class org.apache.commons.lang3.tuple.ImmutableTriple
  Right object
right - Variable in class org.apache.commons.lang3.tuple.MutablePair
  Right object
right - Variable in class org.apache.commons.lang3.tuple.MutableTriple
  Right object
rightPad(String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Right pad a String with spaces (' ').
rightPad(String, int, char) - Static method in class org.apache.commons.lang3.StringUtils
  Right pad a String with a specified character.
rightPad(String, int, String) - Static method in class org.apache.commons.lang3.StringUtils
  Right pad a String with a specified String.
rightString(int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Extracts the rightmost characters from the string builder without throwing an exception.
round(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Rounds a date, leaving the field specified as the most significant field.
round(Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Rounds a date, leaving the field specified as the most significant field.
round(Object, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Rounds a date, leaving the field specified as the most significant field.

## S

selectNumberRule(int, int) - Method in class org.apache.commons.lang3.time.FastDatePrinter
  Gets an appropriate rule for the padding required.
SEMI_MONTH - Static variable in class org.apache.commons.lang3.time.DateUtils
  This is half a month, so this represents whether a date is in the top or bottom half of the month.
SerializationException - Exception in org.apache.commons.lang3
  Exception thrown when the Serialization process fails.
SerializationException() - Constructor for exception org.apache.commons.lang3.SerializationException
  Constructs a new `SerializationException` without specified detail message.
SerializationException(String) - Constructor for exception org.apache.commons.lang3.SerializationException
  Constructs a new `SerializationException` with specified detail message.
SerializationException(Throwable) - Constructor for exception org.apache.commons.lang3.SerializationException
  Constructs a new `SerializationException` with specified nested `Throwable`.
SerializationException(String, Throwable) - Constructor for exception org.apache.commons.lang3.SerializationException
  Constructs a new `SerializationException` with specified detail message and nested `Throwable`.
SerializationUtils - Class in org.apache.commons.lang3
  Assists with the serialization process and performs additional functionality based on serialization.
SerializationUtils() - Constructor for class org.apache.commons.lang3.SerializationUtils
  SerializationUtils instances should NOT be constructed in standard programming.
serialize(Serializable, OutputStream) - Static method in class org.apache.commons.lang3.SerializationUtils
  Serializes an `Object` to the specified stream.
serialize(Serializable) - Static method in class org.apache.commons.lang3.SerializationUtils
  Serializes an `Object` to a byte array for storage/serialization.
set(int) - Method in class org.apache.commons.lang3.BitField
  Sets the bits.
set(String) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Unsupported ListIterator operation.
setAppendStatics(boolean) - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Sets whether or not to append static fields.
setAppendTransients(boolean) - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Sets whether or not to append transient fields.
setArrayContentDetail(boolean) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets whether to output array content detail.
setArrayContentDetail(boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets whether to output array content detail.
setArrayEnd(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the array end text.
setArrayEnd(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the array end text.
setArraySeparator(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the array separator text.
setArraySeparator(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the array separator text.
setArrayStart(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the array start text.
setArrayStart(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the array start text.
setBoolean(int, boolean) - Method in class org.apache.commons.lang3.BitField
  Sets a boolean BitField.
setByte(byte) - Method in class org.apache.commons.lang3.BitField
  Sets the bits.
setByteBoolean(byte, boolean) - Method in class org.apache.commons.lang3.BitField
  Sets a boolean BitField.
setCharAt(int, char) - Method in class org.apache.commons.lang3.text.StrBuilder
  Sets the character at the specified index.
setContentEnd(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the content end text.
setContentEnd(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the content end text.
setContentStart(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the content start text.
setContentStart(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the content start text.
setContextValue(String, Object) - Method in exception org.apache.commons.lang3.exception.ContextedException
  Sets information helpful to a developer in diagnosing and correcting the problem.
setContextValue(String, Object) - Method in exception org.apache.commons.lang3.exception.ContextedRuntimeException
  Sets information helpful to a developer in diagnosing and correcting the problem.
setContextValue(String, Object) - Method in class org.apache.commons.lang3.exception.DefaultExceptionContext
  Sets a contextual label-value pair into this context.
setContextValue(String, Object) - Method in interface org.apache.commons.lang3.exception.ExceptionContext
  Sets a contextual label-value pair into this context.
setDays(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Sets the day of month field to a date returning a new object.
setDefaultFullDetail(boolean) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets whether to use full detail when the caller doesn't specify.
setDefaultFullDetail(boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets whether to use full detail when the caller doesn't specify.
setDefaultStyle(ToStringStyle) - Static method in class org.apache.commons.lang3.builder.ToStringBuilder
  Sets the default `ToStringStyle` to use.
setDelimiterChar(char) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Sets the field delimiter character.
setDelimiterMatcher(StrMatcher) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Sets the field delimiter matcher.
setDelimiterString(String) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Sets the field delimiter string.
setEmptyTokenAsNull(boolean) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Sets whether the tokenizer should return empty tokens as null.
setEnableSubstitutionInVariables(boolean) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets a flag whether substitution is done in variable names.
setEquals(boolean) - Method in class org.apache.commons.lang3.builder.EqualsBuilder
  Sets the `isEquals` value.
setEscapeChar(char) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the escape character.
setExcludeFieldNames(String...) - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Sets the field names to exclude.
setExternalExecutor(ExecutorService) - Method in class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Sets an `ExecutorService` to be used by this class.
setFieldNameValueSeparator(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the field name value separator text.
setFieldNameValueSeparator(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the field name value separator text.
setFieldSeparator(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the field separator text.
setFieldSeparator(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the field separator text.
setFieldSeparatorAtEnd(boolean) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets whether the field separator should be added at the end of each buffer.
setFieldSeparatorAtEnd(boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets whether the field separator should be added at the end of each buffer.
setFieldSeparatorAtStart(boolean) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets whether the field separator should be added at the start of each buffer.
setFieldSeparatorAtStart(boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets whether the field separator should be added at the start of each buffer.
setFormat(int, Format) - Method in class org.apache.commons.lang3.text.ExtendedMessageFormat
  Throws UnsupportedOperationException - see class Javadoc for details.
setFormatByArgumentIndex(int, Format) - Method in class org.apache.commons.lang3.text.ExtendedMessageFormat
  Throws UnsupportedOperationException - see class Javadoc for details.
setFormats(Format[]) - Method in class org.apache.commons.lang3.text.ExtendedMessageFormat
  Throws UnsupportedOperationException - see class Javadoc for details.
setFormatsByArgumentIndex(Format[]) - Method in class org.apache.commons.lang3.text.ExtendedMessageFormat
  Throws UnsupportedOperationException - see class Javadoc for details.
setHours(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Sets the hours field to a date returning a new object.
setIgnoredChar(char) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Set the character to ignore.
setIgnoredMatcher(StrMatcher) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Set the matcher for characters to ignore.
setIgnoreEmptyTokens(boolean) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Sets whether the tokenizer should ignore and not return empty tokens.
setLeft(L) - Method in class org.apache.commons.lang3.tuple.MutablePair
  Sets the left element of the pair.
setLeft(L) - Method in class org.apache.commons.lang3.tuple.MutableTriple
  Sets the left element of the triple.
setLength(int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Updates the length of the builder by either dropping the last characters or adding filler of Unicode zero.
setLimit(int) - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Sets the limit.
setMiddle(M) - Method in class org.apache.commons.lang3.tuple.MutableTriple
  Sets the middle element of the triple.
setMilliseconds(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Sets the miliseconds field to a date returning a new object.
setMinutes(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Sets the minute field to a date returning a new object.
setMonths(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Sets the months field to a date returning a new object.
setNewLineText(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Sets the text to be appended when a new line is added.
setNullText(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the text to output when `null` found.
setNullText(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the text to output when `null` found.
setNullText(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Sets the text to be appended when null is added.
setQuoteChar(char) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Sets the quote character to use.
setQuoteMatcher(StrMatcher) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Set the quote matcher to use.
setRight(R) - Method in class org.apache.commons.lang3.tuple.MutablePair
  Sets the right element of the pair.
setRight(R) - Method in class org.apache.commons.lang3.tuple.MutableTriple
  Sets the right element of the triple.
setSeconds(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Sets the seconds field to a date returning a new object.
setShort(short) - Method in class org.apache.commons.lang3.BitField
  Sets the bits.
setShortBoolean(short, boolean) - Method in class org.apache.commons.lang3.BitField
  Sets a boolean BitField.
setShortValue(short, short) - Method in class org.apache.commons.lang3.BitField
  Replaces the bits with new values.
setSizeEndText(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the end text to output when a `Collection`, `Map` or `Array` size is output.
setSizeEndText(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the end text to output when a `Collection`, `Map` or array size is output.
setSizeStartText(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the start text to output when a `Collection`, `Map` or `Array` size is output.
setSizeStartText(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the start text to output when a `Collection`, `Map` or array size is output.
setSummaryObjectEndText(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the end text to output when an `Object` is output in summary mode.
setSummaryObjectEndText(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the end text to output when an `Object` is output in summary mode.
setSummaryObjectStartText(String) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets the start text to output when an `Object` is output in summary mode.
setSummaryObjectStartText(String) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets the start text to output when an `Object` is output in summary mode.
setTrimmerMatcher(StrMatcher) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Sets the matcher for characters to trim.
setUpToClass(Class<?>) - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Sets the last super class to stop appending fields for.
setUseClassName(boolean) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets whether to use the class name.
setUseClassName(boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets whether to use the class name.
setUseFieldNames(boolean) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets whether to use the field names passed in.
setUseFieldNames(boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets whether to use the field names passed in.
setUseIdentityHashCode(boolean) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets whether to use the identity hash code.
setUseIdentityHashCode(boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets whether to use the identity hash code.
setUseShortClassName(boolean) - Method in class org.apache.commons.lang3.builder.StandardToStringStyle
  Sets whether to output short or long class names.
setUseShortClassName(boolean) - Method in class org.apache.commons.lang3.builder.ToStringStyle
  Sets whether to output short or long class names.
setValue(int, int) - Method in class org.apache.commons.lang3.BitField
  Replaces the bits with new values.
setValue(T) - Method in interface org.apache.commons.lang3.mutable.Mutable
  Sets the value of this mutable.
setValue(boolean) - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Sets the value.
setValue(Boolean) - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Sets the value from any Boolean instance.
setValue(byte) - Method in class org.apache.commons.lang3.mutable.MutableByte
  Sets the value.
setValue(Number) - Method in class org.apache.commons.lang3.mutable.MutableByte
  Sets the value from any Number instance.
setValue(double) - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Sets the value.
setValue(Number) - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Sets the value from any Number instance.
setValue(float) - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Sets the value.
setValue(Number) - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Sets the value from any Number instance.
setValue(int) - Method in class org.apache.commons.lang3.mutable.MutableInt
  Sets the value.
setValue(Number) - Method in class org.apache.commons.lang3.mutable.MutableInt
  Sets the value from any Number instance.
setValue(long) - Method in class org.apache.commons.lang3.mutable.MutableLong
  Sets the value.
setValue(Number) - Method in class org.apache.commons.lang3.mutable.MutableLong
  Sets the value from any Number instance.
setValue(T) - Method in class org.apache.commons.lang3.mutable.MutableObject
  Sets the value.
setValue(short) - Method in class org.apache.commons.lang3.mutable.MutableShort
  Sets the value.
setValue(Number) - Method in class org.apache.commons.lang3.mutable.MutableShort
  Sets the value from any Number instance.
setValue(R) - Method in class org.apache.commons.lang3.tuple.ImmutablePair
  Throws `UnsupportedOperationException`.
setValue(R) - Method in class org.apache.commons.lang3.tuple.MutablePair
  Sets the `Map.Entry` value.
setValueDelimiter(char) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the variable default value delimiter to use.
setValueDelimiter(String) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the variable default value delimiter to use.
setValueDelimiterMatcher(StrMatcher) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the variable default value delimiter matcher to use.
setVariablePrefix(char) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the variable prefix to use.
setVariablePrefix(String) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the variable prefix to use.
setVariablePrefixMatcher(StrMatcher) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the variable prefix matcher currently in use.
setVariableResolver(StrLookup<?>) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the VariableResolver that is used to lookup variables.
setVariableSuffix(char) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the variable suffix to use.
setVariableSuffix(String) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the variable suffix to use.
setVariableSuffixMatcher(StrMatcher) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Sets the variable suffix matcher currently in use.
setYears(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Sets the years field to a date returning a new object.
SHORT - Static variable in class org.apache.commons.lang3.time.FastDateFormat
  SHORT locale dependent date or time style.
SHORT - Static variable in class org.apache.commons.lang3.time.FastDatePrinter
  SHORT locale dependent date or time style.
SHORT_MINUS_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Short constant for minus one.
SHORT_ONE - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Short constant for one.
SHORT_PREFIX_STYLE - Static variable in class org.apache.commons.lang3.builder.ToStringStyle
  The short prefix toString style.
SHORT_ZERO - Static variable in class org.apache.commons.lang3.math.NumberUtils
  Reusable Short constant for zero.
shortArrayToInt(short[], int, int, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts an array of short into a int using the default (little endian, Lsb0) byte and bit ordering.
shortArrayToLong(short[], int, long, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts an array of short into a long using the default (little endian, Lsb0) byte and bit ordering.
shortToBinary(short, int, boolean[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a short into an array of boolean using the default (little endian, Lsb0) byte and bit ordering.
shortToByteArray(short, int, byte[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a short into an array of byte using the default (little endian, Lsb0) byte and bit ordering.
shortToHex(short, int, String, int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts a short into an array of Char using the default (little endian, Lsb0) byte and bit ordering.
shortValue() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Returns the value of this MutableShort as a short.
shutdown() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Initializes a shutdown.
SIMPLE_STYLE - Static variable in class org.apache.commons.lang3.builder.ToStringStyle
  The simple toString style.
singleQuoteMatcher() - Static method in class org.apache.commons.lang3.text.StrMatcher
  Returns a matcher which matches the single quote character.
size - Variable in class org.apache.commons.lang3.text.StrBuilder
  Current size of the buffer.
size() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets the length of the string builder.
size() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the number of tokens found in the String.
SMTP_DATETIME_FORMAT - Static variable in class org.apache.commons.lang3.time.DateFormatUtils
  SMTP (and probably other) date headers.
SPACE - Static variable in class org.apache.commons.lang3.StringUtils
  A String for a space character.
spaceMatcher() - Static method in class org.apache.commons.lang3.text.StrMatcher
  Returns a matcher which matches the space character.
split(String) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array, using whitespace as the separator.
split(String, char) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array, separator specified.
split(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array, separators specified.
split(String, String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array with a maximum length, separators specified.
split() - Method in class org.apache.commons.lang3.time.StopWatch
  Split the time.
splitByCharacterType(String) - Static method in class org.apache.commons.lang3.StringUtils
  Splits a String by Character type as returned by `java.lang.Character.getType(char)`.
splitByCharacterTypeCamelCase(String) - Static method in class org.apache.commons.lang3.StringUtils
  Splits a String by Character type as returned by `java.lang.Character.getType(char)`.
splitByWholeSeparator(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array, separator string specified.
splitByWholeSeparator(String, String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array, separator string specified.
splitByWholeSeparatorPreserveAllTokens(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array, separator string specified.
splitByWholeSeparatorPreserveAllTokens(String, String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array, separator string specified.
splitMatcher() - Static method in class org.apache.commons.lang3.text.StrMatcher
  Matches the same characters as StringTokenizer, namely space, tab, newline and formfeed.
splitPreserveAllTokens(String) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array, using whitespace as the separator, preserving all tokens, including empty tokens created by adjacent separators.
splitPreserveAllTokens(String, char) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array, separator specified, preserving all tokens, including empty tokens created by adjacent separators.
splitPreserveAllTokens(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array, separators specified, preserving all tokens, including empty tokens created by adjacent separators.
splitPreserveAllTokens(String, String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Splits the provided text into an array with a maximum length, separators specified, preserving all tokens, including empty tokens created by adjacent separators.
squeeze(String, String...) - Static method in class org.apache.commons.lang3.CharSetUtils
  Squeezes any repetitions of a character that is mentioned in the supplied set.
StandardToStringStyle - Class in org.apache.commons.lang3.builder
  Works with `ToStringBuilder` to create a `toString`.
StandardToStringStyle() - Constructor for class org.apache.commons.lang3.builder.StandardToStringStyle
  Constructor.
start() - Method in class org.apache.commons.lang3.concurrent.BackgroundInitializer
  Starts the background initialization.
start() - Method in class org.apache.commons.lang3.time.StopWatch
  Start the stopwatch.
startsWith(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Check if a CharSequence starts with a specified prefix.
startsWith(String) - Method in class org.apache.commons.lang3.text.StrBuilder
  Checks whether this builder starts with the specified string.
startsWithAny(CharSequence, CharSequence...) - Static method in class org.apache.commons.lang3.StringUtils
  Check if a CharSequence starts with any of an array of specified strings.
startsWithIgnoreCase(CharSequence, CharSequence) - Static method in class org.apache.commons.lang3.StringUtils
  Case insensitive check if a CharSequence starts with a specified prefix.
startTimer() - Method in class org.apache.commons.lang3.concurrent.TimedSemaphore
  Starts the timer.
stop() - Method in class org.apache.commons.lang3.time.StopWatch
  Stop the stopwatch.
StopWatch - Class in org.apache.commons.lang3.time
  `StopWatch` provides a convenient API for timings.
StopWatch() - Constructor for class org.apache.commons.lang3.time.StopWatch
  Constructor.
StrBuilder - Class in org.apache.commons.lang3.text
  Builds a string from constituent parts providing a more flexible and powerful API than StringBuffer.
StrBuilder() - Constructor for class org.apache.commons.lang3.text.StrBuilder
  Constructor that creates an empty builder initial capacity 32 characters.
StrBuilder(int) - Constructor for class org.apache.commons.lang3.text.StrBuilder
  Constructor that creates an empty builder the specified initial capacity.
StrBuilder(String) - Constructor for class org.apache.commons.lang3.text.StrBuilder
  Constructor that creates a builder from the string, allocating 32 extra characters for growth.
StringEscapeUtils - Class in org.apache.commons.lang3
  Escapes and unescapes `String`s for Java, Java Script, HTML and XML.
StringEscapeUtils() - Constructor for class org.apache.commons.lang3.StringEscapeUtils
  `StringEscapeUtils` instances should NOT be constructed in standard programming.
stringMatcher(String) - Static method in class org.apache.commons.lang3.text.StrMatcher
  Constructor that creates a matcher from a string.
StringUtils - Class in org.apache.commons.lang3
  Operations on `String` that are `null` safe.
StringUtils() - Constructor for class org.apache.commons.lang3.StringUtils
  `StringUtils` instances should NOT be constructed in standard programming.
strip(String) - Static method in class org.apache.commons.lang3.StringUtils
  Strips whitespace from the start and end of a String.
strip(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Strips any of a set of characters from the start and end of a String.
stripAccents(String) - Static method in class org.apache.commons.lang3.StringUtils
  Removes diacritics (~= accents) from a string.
stripAll(String...) - Static method in class org.apache.commons.lang3.StringUtils
  Strips whitespace from the start and end of every String in an array.
stripAll(String[], String) - Static method in class org.apache.commons.lang3.StringUtils
  Strips any of a set of characters from the start and end of every String in an array.
stripEnd(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Strips any of a set of characters from the end of a String.
stripStart(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Strips any of a set of characters from the start of a String.
stripToEmpty(String) - Static method in class org.apache.commons.lang3.StringUtils
  Strips whitespace from the start and end of a String returning an empty String if `null` input.
stripToNull(String) - Static method in class org.apache.commons.lang3.StringUtils
  Strips whitespace from the start and end of a String returning `null` if the String is empty ("") after the strip.
StrLookup<V> - Class in org.apache.commons.lang3.text
  Lookup a String key to a String value.
StrLookup() - Constructor for class org.apache.commons.lang3.text.StrLookup
  Constructor.
StrMatcher - Class in org.apache.commons.lang3.text
  A matcher class that can be queried to determine if a character array portion matches.
StrMatcher() - Constructor for class org.apache.commons.lang3.text.StrMatcher
  Constructor.
StrSubstitutor - Class in org.apache.commons.lang3.text
  Substitutes variables within a string by values.
StrSubstitutor() - Constructor for class org.apache.commons.lang3.text.StrSubstitutor
  Creates a new instance with defaults for variable prefix and suffix and the escaping character.
StrSubstitutor(Map<String, V>) - Constructor for class org.apache.commons.lang3.text.StrSubstitutor
  Creates a new instance and initializes it.
StrSubstitutor(Map<String, V>, String, String) - Constructor for class org.apache.commons.lang3.text.StrSubstitutor
  Creates a new instance and initializes it.
StrSubstitutor(Map<String, V>, String, String, char) - Constructor for class org.apache.commons.lang3.text.StrSubstitutor
  Creates a new instance and initializes it.
StrSubstitutor(Map<String, V>, String, String, char, String) - Constructor for class org.apache.commons.lang3.text.StrSubstitutor
  Creates a new instance and initializes it.
StrSubstitutor(StrLookup<?>) - Constructor for class org.apache.commons.lang3.text.StrSubstitutor
  Creates a new instance and initializes it.
StrSubstitutor(StrLookup<?>, String, String, char) - Constructor for class org.apache.commons.lang3.text.StrSubstitutor
  Creates a new instance and initializes it.
StrSubstitutor(StrLookup<?>, String, String, char, String) - Constructor for class org.apache.commons.lang3.text.StrSubstitutor
  Creates a new instance and initializes it.
StrSubstitutor(StrLookup<?>, StrMatcher, StrMatcher, char) - Constructor for class org.apache.commons.lang3.text.StrSubstitutor
  Creates a new instance and initializes it.
StrSubstitutor(StrLookup<?>, StrMatcher, StrMatcher, char, StrMatcher) - Constructor for class org.apache.commons.lang3.text.StrSubstitutor
  Creates a new instance and initializes it.
StrTokenizer - Class in org.apache.commons.lang3.text
  Tokenizes a string based based on delimiters (separators) and supporting quoting and ignored character concepts.
StrTokenizer() - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting on space, tab, newline and formfeed as per StringTokenizer, but with no text to tokenize.
StrTokenizer(String) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting on space, tab, newline and formfeed as per StringTokenizer.
StrTokenizer(String, char) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting on the specified delimiter character.
StrTokenizer(String, String) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting on the specified delimiter string.
StrTokenizer(String, StrMatcher) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting using the specified delimiter matcher.
StrTokenizer(String, char, char) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting on the specified delimiter character and handling quotes using the specified quote character.
StrTokenizer(String, StrMatcher, StrMatcher) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting using the specified delimiter matcher and handling quotes using the specified quote matcher.
StrTokenizer(char[]) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting on space, tab, newline and formfeed as per StringTokenizer.
StrTokenizer(char[], char) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting on the specified character.
StrTokenizer(char[], String) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting on the specified string.
StrTokenizer(char[], StrMatcher) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting using the specified delimiter matcher.
StrTokenizer(char[], char, char) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting on the specified delimiter character and handling quotes using the specified quote character.
StrTokenizer(char[], StrMatcher, StrMatcher) - Constructor for class org.apache.commons.lang3.text.StrTokenizer
  Constructs a tokenizer splitting using the specified delimiter matcher and handling quotes using the specified quote matcher.
subarray(T[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Produces a new array containing the elements between the start and end indices.
subarray(long[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Produces a new `long` array containing the elements between the start and end indices.
subarray(int[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Produces a new `int` array containing the elements between the start and end indices.
subarray(short[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Produces a new `short` array containing the elements between the start and end indices.
subarray(char[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Produces a new `char` array containing the elements between the start and end indices.
subarray(byte[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Produces a new `byte` array containing the elements between the start and end indices.
subarray(double[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Produces a new `double` array containing the elements between the start and end indices.
subarray(float[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Produces a new `float` array containing the elements between the start and end indices.
subarray(boolean[], int, int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Produces a new `boolean` array containing the elements between the start and end indices.
subSequence(CharSequence, int) - Static method in class org.apache.commons.lang3.CharSequenceUtils
  Returns a new `CharSequence` that is a subsequence of this sequence starting with the `char` value at the specified index.
subSequence(int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
substitute(StrBuilder, int, int) - Method in class org.apache.commons.lang3.text.StrSubstitutor
  Internal method that substitutes the variables.
substring(String, int) - Static method in class org.apache.commons.lang3.StringUtils
  Gets a substring from the specified String avoiding exceptions.
substring(String, int, int) - Static method in class org.apache.commons.lang3.StringUtils
  Gets a substring from the specified String avoiding exceptions.
substring(int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Extracts a portion of this string builder as a string.
substring(int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Extracts a portion of this string builder as a string.
substringAfter(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Gets the substring after the first occurrence of a separator.
substringAfterLast(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Gets the substring after the last occurrence of a separator.
substringBefore(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Gets the substring before the first occurrence of a separator.
substringBeforeLast(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Gets the substring before the last occurrence of a separator.
substringBetween(String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Gets the String that is nested in between two instances of the same String.
substringBetween(String, String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Gets the String that is nested in between two Strings.
substringsBetween(String, String, String) - Static method in class org.apache.commons.lang3.StringUtils
  Searches a String for substrings delimited by a start and end tag, returning all matching substrings in an array.
subtract(Fraction) - Method in class org.apache.commons.lang3.math.Fraction
  Subtracts the value of another fraction from the value of this one, returning the result in reduced form.
subtract(byte) - Method in class org.apache.commons.lang3.mutable.MutableByte
  Subtracts a value from the value of this instance.
subtract(Number) - Method in class org.apache.commons.lang3.mutable.MutableByte
  Subtracts a value from the value of this instance.
subtract(double) - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Subtracts a value from the value of this instance.
subtract(Number) - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Subtracts a value from the value of this instance.
subtract(float) - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Subtracts a value from the value of this instance.
subtract(Number) - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Subtracts a value from the value of this instance.
subtract(int) - Method in class org.apache.commons.lang3.mutable.MutableInt
  Subtracts a value from the value of this instance.
subtract(Number) - Method in class org.apache.commons.lang3.mutable.MutableInt
  Subtracts a value from the value of this instance.
subtract(long) - Method in class org.apache.commons.lang3.mutable.MutableLong
  Subtracts a value from the value of this instance.
subtract(Number) - Method in class org.apache.commons.lang3.mutable.MutableLong
  Subtracts a value from the value of this instance.
subtract(short) - Method in class org.apache.commons.lang3.mutable.MutableShort
  Subtracts a value from the value of this instance.
subtract(Number) - Method in class org.apache.commons.lang3.mutable.MutableShort
  Subtracts a value from the value of this instance.
suspend() - Method in class org.apache.commons.lang3.time.StopWatch
  Suspend the stopwatch for later resumption.
swapCase(String) - Static method in class org.apache.commons.lang3.StringUtils
  Swaps the case of a String changing upper and title case to lower case, and lower case to upper case.
swapCase(String) - Static method in class org.apache.commons.lang3.text.WordUtils
  Swaps the case of a String using a word based algorithm.
systemPropertiesLookup() - Static method in class org.apache.commons.lang3.text.StrLookup
  Returns a lookup which uses `System properties` to lookup the key to value.
SystemUtils - Class in org.apache.commons.lang3
  Helpers for `java.lang.System`.
SystemUtils() - Constructor for class org.apache.commons.lang3.SystemUtils
  SystemUtils instances should NOT be constructed in standard programming.

## T

tabMatcher() - Static method in class org.apache.commons.lang3.text.StrMatcher
  Returns a matcher which matches the tab character.
THREE_FIFTHS - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 3/5.
THREE_QUARTERS - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 3/4.
TimedSemaphore - Class in org.apache.commons.lang3.concurrent
  A specialized semaphore implementation that provides a number of permits in a given time frame.
TimedSemaphore(long, TimeUnit, int) - Constructor for class org.apache.commons.lang3.concurrent.TimedSemaphore
  Creates a new instance of `TimedSemaphore` and initializes it with the given time period and the limit.
TimedSemaphore(ScheduledExecutorService, long, TimeUnit, int) - Constructor for class org.apache.commons.lang3.concurrent.TimedSemaphore
  Creates a new instance of `TimedSemaphore` and initializes it with an executor service, the given time period, and the limit.
toArray(T...) - Static method in class org.apache.commons.lang3.ArrayUtils
  Create a type-safe generic array.
toBoolean(Boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a Boolean to a boolean handling `null` by returning `false`.
toBoolean(int) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts an int to a boolean using the convention that `zero` is `false`.
toBoolean(int, int, int) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts an int to a boolean specifying the conversion values.
toBoolean(Integer, Integer, Integer) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts an Integer to a boolean specifying the conversion values.
toBoolean(String) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a String to a boolean (optimised for performance).
toBoolean(String, String, String) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a String to a Boolean throwing an exception if no match found.
toBoolean() - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Gets this mutable as an instance of Boolean.
toBooleanDefaultIfNull(Boolean, boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a Boolean to a boolean handling `null`.
toBooleanObject(int) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts an int to a Boolean using the convention that `zero` is `false`.
toBooleanObject(Integer) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts an Integer to a Boolean using the convention that `zero` is `false`.
toBooleanObject(int, int, int, int) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts an int to a Boolean specifying the conversion values.
toBooleanObject(Integer, Integer, Integer, Integer) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts an Integer to a Boolean specifying the conversion values.
toBooleanObject(String) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a String to a Boolean.
toBooleanObject(String, String, String, String) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a String to a Boolean throwing an exception if no match.
toByte(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `byte`, returning `zero` if the conversion fails.
toByte(String, byte) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `byte`, returning a default value if the conversion fails.
toByte() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Gets this mutable as an instance of Byte.
toCalendar(Date) - Static method in class org.apache.commons.lang3.time.DateUtils
  Converts a `Date` into a `Calendar`.
toChar(Character) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the Character to a char throwing an exception for `null`.
toChar(Character, char) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the Character to a char handling `null`.
toChar(String) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the String to a char using the first character, throwing an exception on empty Strings.
toChar(String, char) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the String to a char using the first character, defaulting the value on empty Strings.
toCharacterObject(char) - Static method in class org.apache.commons.lang3.CharUtils
  Deprecated.
  Java 5 introduced `Character.valueOf(char)` which caches chars 0 through 127.
toCharacterObject(String) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the String to a Character using the first character, returning null for empty Strings.
toCharArray() - Method in class org.apache.commons.lang3.text.StrBuilder
  Copies the builder's character array into a new character array.
toCharArray(int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Copies part of the builder's character array into a new character array.
toClass(Object...) - Static method in class org.apache.commons.lang3.ClassUtils
  Converts an array of `Object` in to an array of `Class` objects.
toComparison() - Method in class org.apache.commons.lang3.builder.CompareToBuilder
  Returns a negative integer, a positive integer, or zero as the `builder` has judged the "left-hand" side as less than, greater than, or equal to the "right-hand" side.
toDouble(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `double`, returning `0.0d` if the conversion fails.
toDouble(String, double) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `double`, returning a default value if the conversion fails.
toDouble() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Gets this mutable as an instance of Double.
toEncodedString(byte[], Charset) - Static method in class org.apache.commons.lang3.StringUtils
  Converts a `byte[]` to a String using the specified character encoding.
toFloat(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `float`, returning `0.0f` if the conversion fails.
toFloat(String, float) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `float`, returning a default value if the conversion fails.
toFloat() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Gets this mutable as an instance of Float.
toHashCode() - Method in class org.apache.commons.lang3.builder.HashCodeBuilder
  Return the computed `hashCode`.
toInt(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to an `int`, returning `zero` if the conversion fails.
toInt(String, int) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to an `int`, returning a default value if the conversion fails.
toInteger(boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a boolean to an int using the convention that `zero` is `false`.
toInteger(boolean, int, int) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a boolean to an int specifying the conversion values.
toInteger(Boolean, int, int, int) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a Boolean to an int specifying the conversion values.
toInteger() - Method in class org.apache.commons.lang3.mutable.MutableInt
  Gets this mutable as an instance of Integer.
toIntegerObject(boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a boolean to an Integer using the convention that `zero` is `false`.
toIntegerObject(Boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a Boolean to a Integer using the convention that `zero` is `false`.
toIntegerObject(boolean, Integer, Integer) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a boolean to an Integer specifying the conversion values.
toIntegerObject(Boolean, Integer, Integer, Integer) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a Boolean to an Integer specifying the conversion values.
toIntValue(char) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the character to the Integer it represents, throwing an exception if the character is not numeric.
toIntValue(char, int) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the character to the Integer it represents, throwing an exception if the character is not numeric.
toIntValue(Character) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the character to the Integer it represents, throwing an exception if the character is not numeric.
toIntValue(Character, int) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the character to the Integer it represents, throwing an exception if the character is not numeric.
tokenize(char[], int, int) - Method in class org.apache.commons.lang3.text.StrTokenizer
  Internal method to performs the tokenization.
toLocale(String) - Static method in class org.apache.commons.lang3.LocaleUtils
  Converts a String to a Locale.
toLong(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `long`, returning `zero` if the conversion fails.
toLong(String, long) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `long`, returning a default value if the conversion fails.
toLong() - Method in class org.apache.commons.lang3.mutable.MutableLong
  Gets this mutable as an instance of Long.
toLongString(TypeVariable<?>) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Format a `TypeVariable` including its `GenericDeclaration`.
toMap(Object[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts the given array into a `Map`.
toObject(char[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of primitive chars to objects.
toObject(long[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of primitive longs to objects.
toObject(int[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of primitive ints to objects.
toObject(short[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of primitive shorts to objects.
toObject(byte[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of primitive bytes to objects.
toObject(double[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of primitive doubles to objects.
toObject(float[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of primitive floats to objects.
toObject(boolean[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of primitive booleans to objects.
toPattern() - Method in class org.apache.commons.lang3.text.ExtendedMessageFormat
toPrimitive(Character[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Characters to primitives.
toPrimitive(Character[], char) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Character to primitives handling `null`.
toPrimitive(Long[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Longs to primitives.
toPrimitive(Long[], long) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Long to primitives handling `null`.
toPrimitive(Integer[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Integers to primitives.
toPrimitive(Integer[], int) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Integer to primitives handling `null`.
toPrimitive(Short[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Shorts to primitives.
toPrimitive(Short[], short) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Short to primitives handling `null`.
toPrimitive(Byte[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Bytes to primitives.
toPrimitive(Byte[], byte) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Bytes to primitives handling `null`.
toPrimitive(Double[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Doubles to primitives.
toPrimitive(Double[], double) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Doubles to primitives handling `null`.
toPrimitive(Float[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Floats to primitives.
toPrimitive(Float[], float) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Floats to primitives handling `null`.
toPrimitive(Boolean[]) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Booleans to primitives.
toPrimitive(Boolean[], boolean) - Static method in class org.apache.commons.lang3.ArrayUtils
  Converts an array of object Booleans to primitives handling `null`.
toProperString() - Method in class org.apache.commons.lang3.math.Fraction
  Gets the fraction as a proper `String` in the format X Y/Z.
toShort(String) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to a `short`, returning `zero` if the conversion fails.
toShort(String, short) - Static method in class org.apache.commons.lang3.math.NumberUtils
  Convert a `String` to an `short`, returning a default value if the conversion fails.
toShort() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Gets this mutable as an instance of Short.
toSplitString() - Method in class org.apache.commons.lang3.time.StopWatch
  Gets a summary of the split time that the stopwatch recorded as a string.
toString(Annotation) - Static method in class org.apache.commons.lang3.AnnotationUtils
  Generate a string representation of an Annotation, as suggested by `Annotation.toString()`.
toString(Object) - Static method in class org.apache.commons.lang3.ArrayUtils
  Outputs an array as a String, treating `null` as an empty array.
toString(Object, String) - Static method in class org.apache.commons.lang3.ArrayUtils
  Outputs an array as a String handling `null`s.
toString(Boolean, String, String, String) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a Boolean to a String returning one of the input Strings.
toString(boolean, String, String) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a boolean to a String returning one of the input Strings.
toString(Object) - Static method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Builds a `toString` value using the default `ToStringStyle` through reflection.
toString(Object, ToStringStyle) - Static method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Builds a `toString` value through reflection.
toString(Object, ToStringStyle, boolean) - Static method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Builds a `toString` value through reflection.
toString(Object, ToStringStyle, boolean, boolean) - Static method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Builds a `toString` value through reflection.
toString(T, ToStringStyle, boolean, boolean, Class<? super T>) - Static method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Builds a `toString` value through reflection.
toString() - Method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Gets the String built by this builder.
toString() - Method in class org.apache.commons.lang3.builder.ToStringBuilder
  Returns the built `toString`.
toString() - Method in class org.apache.commons.lang3.CharSet
  Gets a string representation of the set.
toString(char) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the character to a String that contains the one character.
toString(Character) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the character to a String that contains the one character.
toString() - Method in class org.apache.commons.lang3.concurrent.ConstantInitializer
  Returns a string representation for this object.
toString() - Method in enum org.apache.commons.lang3.JavaVersion
  The string value is overridden to return the standard name.
toString() - Method in class org.apache.commons.lang3.math.Fraction
  Gets the fraction as a `String`.
toString() - Method in class org.apache.commons.lang3.mutable.MutableBoolean
  Returns the String value of this mutable.
toString() - Method in class org.apache.commons.lang3.mutable.MutableByte
  Returns the String value of this mutable.
toString() - Method in class org.apache.commons.lang3.mutable.MutableDouble
  Returns the String value of this mutable.
toString() - Method in class org.apache.commons.lang3.mutable.MutableFloat
  Returns the String value of this mutable.
toString() - Method in class org.apache.commons.lang3.mutable.MutableInt
  Returns the String value of this mutable.
toString() - Method in class org.apache.commons.lang3.mutable.MutableLong
  Returns the String value of this mutable.
toString() - Method in class org.apache.commons.lang3.mutable.MutableObject
  Returns the String value of this mutable.
toString() - Method in class org.apache.commons.lang3.mutable.MutableShort
  Returns the String value of this mutable.
toString(Object) - Static method in class org.apache.commons.lang3.ObjectUtils
  Deprecated.
  this method has been replaced by `java.util.Objects.toString(Object)` in Java 7 and will be removed in future releases. Note however that said method will return "null" for null references, while this method returns and empty String. To preserve behavior use `java.util.Objects.toString(myObject, "")`
toString(Object, String) - Static method in class org.apache.commons.lang3.ObjectUtils
  Deprecated.
  this method has been replaced by `java.util.Objects.toString(Object, String)` in Java 7 and will be removed in future releases.
toString() - Method in class org.apache.commons.lang3.Range
  Gets the range as a `String`.
toString(String) - Method in class org.apache.commons.lang3.Range
  Formats the receiver using the given format.
toString() - Method in class org.apache.commons.lang3.reflect.TypeLiteral
toString(Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Present a given type as a Java-esque String.
toString(byte[], String) - Static method in class org.apache.commons.lang3.StringUtils
  Deprecated.
  use `StringUtils.toEncodedString(byte[], Charset)` instead to String constants in your code
toString(Formattable) - Static method in class org.apache.commons.lang3.text.FormattableUtils
  Get the default formatted representation of the specified `Formattable`.
toString() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets a String version of the string builder, creating a new instance each time the method is called.
toString() - Method in class org.apache.commons.lang3.text.StrTokenizer
  Gets the String content that the tokenizer is parsing.
toString() - Method in class org.apache.commons.lang3.time.FastDateFormat
  Gets a debugging string version of this formatter.
toString() - Method in class org.apache.commons.lang3.time.FastDateParser
  Get a string version of this formatter.
toString() - Method in class org.apache.commons.lang3.time.FastDatePrinter
  Gets a debugging string version of this formatter.
toString() - Method in class org.apache.commons.lang3.time.StopWatch
  Gets a summary of the time that the stopwatch recorded as a string.
toString() - Method in class org.apache.commons.lang3.tuple.Pair
  Returns a String representation of this pair using the format `($left,$right)`.
toString(String) - Method in class org.apache.commons.lang3.tuple.Pair
  Formats the receiver using the given format.
toString() - Method in class org.apache.commons.lang3.tuple.Triple
  Returns a String representation of this triple using the format `($left,$middle,$right)`.
toString(String) - Method in class org.apache.commons.lang3.tuple.Triple
  Formats the receiver using the given format.
toStringBuffer() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets a StringBuffer version of the string builder, creating a new instance each time the method is called.
ToStringBuilder - Class in org.apache.commons.lang3.builder
  Assists in implementing `Object.toString()` methods.
ToStringBuilder(Object) - Constructor for class org.apache.commons.lang3.builder.ToStringBuilder
  Constructs a builder for the specified object using the default output style.
ToStringBuilder(Object, ToStringStyle) - Constructor for class org.apache.commons.lang3.builder.ToStringBuilder
  Constructs a builder for the specified object using the a defined output style.
ToStringBuilder(Object, ToStringStyle, StringBuffer) - Constructor for class org.apache.commons.lang3.builder.ToStringBuilder
  Constructs a builder for the specified object.
toStringBuilder() - Method in class org.apache.commons.lang3.text.StrBuilder
  Gets a StringBuilder version of the string builder, creating a new instance each time the method is called.
toStringExclude(Object, Collection<String>) - Static method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Builds a String for a toString method excluding the given field names.
toStringExclude(Object, String...) - Static method in class org.apache.commons.lang3.builder.ReflectionToStringBuilder
  Builds a String for a toString method excluding the given field names.
toStringOnOff(Boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a Boolean to a String returning `'on'`, `'off'`, or `null`.
toStringOnOff(boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a boolean to a String returning `'on'` or `'off'`.
ToStringStyle - Class in org.apache.commons.lang3.builder
  Controls `String` formatting for `ToStringBuilder`.
ToStringStyle() - Constructor for class org.apache.commons.lang3.builder.ToStringStyle
  Constructor.
toStringTrueFalse(Boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a Boolean to a String returning `'true'`, `'false'`, or `null`.
toStringTrueFalse(boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a boolean to a String returning `'true'` or `'false'`.
toStringYesNo(Boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a Boolean to a String returning `'yes'`, `'no'`, or `null`.
toStringYesNo(boolean) - Static method in class org.apache.commons.lang3.BooleanUtils
  Converts a boolean to a String returning `'yes'` or `'no'`.
toUtf16Escape(int) - Method in class org.apache.commons.lang3.text.translate.JavaUnicodeEscaper
  Converts the given codepoint to a hex string of the form `"\\uXXXX\\uXXXX"`
toUtf16Escape(int) - Method in class org.apache.commons.lang3.text.translate.UnicodeEscaper
  Converts the given codepoint to a hex string of the form `"\\uXXXX"`
translate(CharSequence, int, Writer) - Method in class org.apache.commons.lang3.text.translate.AggregateTranslator
  The first translator to consume codepoints from the input is the 'winner'.
translate(CharSequence, int, Writer) - Method in class org.apache.commons.lang3.text.translate.CharSequenceTranslator
  Translate a set of codepoints, represented by an int index into a CharSequence, into another set of codepoints.
translate(CharSequence) - Method in class org.apache.commons.lang3.text.translate.CharSequenceTranslator
  Helper for non-Writer usage.
translate(CharSequence, Writer) - Method in class org.apache.commons.lang3.text.translate.CharSequenceTranslator
  Translate an input onto a Writer.
translate(CharSequence, int, Writer) - Method in class org.apache.commons.lang3.text.translate.CodePointTranslator
  Implementation of translate that maps onto the abstract translate(int, Writer) method.
translate(int, Writer) - Method in class org.apache.commons.lang3.text.translate.CodePointTranslator
  Translate the specified codepoint into another.
translate(CharSequence, int, Writer) - Method in class org.apache.commons.lang3.text.translate.LookupTranslator
  Translate a set of codepoints, represented by an int index into a CharSequence, into another set of codepoints.
translate(int, Writer) - Method in class org.apache.commons.lang3.text.translate.NumericEntityEscaper
  Translate the specified codepoint into another.
translate(CharSequence, int, Writer) - Method in class org.apache.commons.lang3.text.translate.NumericEntityUnescaper
  Translate a set of codepoints, represented by an int index into a CharSequence, into another set of codepoints.
translate(CharSequence, int, Writer) - Method in class org.apache.commons.lang3.text.translate.OctalUnescaper
  Translate a set of codepoints, represented by an int index into a CharSequence, into another set of codepoints.
translate(int, Writer) - Method in class org.apache.commons.lang3.text.translate.UnicodeEscaper
  Translate the specified codepoint into another.
translate(CharSequence, int, Writer) - Method in class org.apache.commons.lang3.text.translate.UnicodeUnescaper
  Translate a set of codepoints, represented by an int index into a CharSequence, into another set of codepoints.
trim(String) - Static method in class org.apache.commons.lang3.StringUtils
  Removes control characters (char <= 32) from both ends of this String, handling `null` by returning `null`.
trim() - Method in class org.apache.commons.lang3.text.StrBuilder
  Trims the builder by removing characters less than or equal to a space from the beginning and end.
trimMatcher() - Static method in class org.apache.commons.lang3.text.StrMatcher
  Matches the String trim() whitespace characters.
trimToEmpty(String) - Static method in class org.apache.commons.lang3.StringUtils
  Removes control characters (char <= 32) from both ends of this String returning an empty String ("") if the String is empty ("") after the trim or if it is `null`.
trimToNull(String) - Static method in class org.apache.commons.lang3.StringUtils
  Removes control characters (char <= 32) from both ends of this String returning `null` if the String is empty ("") after the trim or if it is `null`.
Triple<L,M,R> - Class in org.apache.commons.lang3.tuple
  A triple consisting of three elements.
Triple() - Constructor for class org.apache.commons.lang3.tuple.Triple
truncate(Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Truncates a date, leaving the field specified as the most significant field.
truncate(Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Truncates a date, leaving the field specified as the most significant field.
truncate(Object, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Truncates a date, leaving the field specified as the most significant field.
truncatedCompareTo(Calendar, Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Determines how two calendars compare up to no more than the specified most significant field.
truncatedCompareTo(Date, Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Determines how two dates compare up to no more than the specified most significant field.
truncatedEquals(Calendar, Calendar, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Determines if two calendars are equal up to no more than the specified most significant field.
truncatedEquals(Date, Date, int) - Static method in class org.apache.commons.lang3.time.DateUtils
  Determines if two dates are equal up to no more than the specified most significant field.
TWO_FIFTHS - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 2/5.
TWO_QUARTERS - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 2/4.
TWO_THIRDS - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 2/3.
Typed<T> - Interface in org.apache.commons.lang3.reflect
  Generalization of "has a type."
TypeLiteral<T> - Class in org.apache.commons.lang3.reflect
  Type literal comparable to `javax.enterprise.util.TypeLiteral`, made generally available outside the JEE context.
TypeLiteral() - Constructor for class org.apache.commons.lang3.reflect.TypeLiteral
  The default constructor.
typesSatisfyVariables(Map<TypeVariable<?>, Type>) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Determines whether or not specified types satisfy the bounds of their mapped type variables.
TypeUtils - Class in org.apache.commons.lang3.reflect
  Utility methods focusing on type inspection, particularly with regard to generics.
TypeUtils() - Constructor for class org.apache.commons.lang3.reflect.TypeUtils
  `TypeUtils` instances should NOT be constructed in standard programming.
TypeUtils.WildcardTypeBuilder - Class in org.apache.commons.lang3.reflect
  `WildcardType` builder.

## U

uncapitalize(String) - Static method in class org.apache.commons.lang3.StringUtils
  Uncapitalizes a String changing the first letter to title case as per `Character.toLowerCase(char)`.
uncapitalize(String) - Static method in class org.apache.commons.lang3.text.WordUtils
  Uncapitalizes all the whitespace separated words in a String.
uncapitalize(String, char...) - Static method in class org.apache.commons.lang3.text.WordUtils
  Uncapitalizes all the whitespace separated words in a String.
uncaughtExceptionHandler(Thread.UncaughtExceptionHandler) - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory.Builder
  Sets the uncaught exception handler for the threads created by the new `BasicThreadFactory`.
UNESCAPE_CSV - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for unescaping escaped Comma Separated Value entries.
UNESCAPE_ECMASCRIPT - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for unescaping escaped EcmaScript.
UNESCAPE_HTML3 - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for unescaping escaped HTML 3.0.
UNESCAPE_HTML4 - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for unescaping escaped HTML 4.0.
UNESCAPE_JAVA - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for unescaping escaped Java.
UNESCAPE_JSON - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for unescaping escaped Json.
UNESCAPE_XML - Static variable in class org.apache.commons.lang3.StringEscapeUtils
  Translator object for unescaping escaped XML.
unescapeCsv(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Returns a `String` value for an unescaped CSV column.
unescapeEcmaScript(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Unescapes any EcmaScript literals found in the `String`.
unescapeHtml3(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Unescapes a string containing entity escapes to a string containing the actual Unicode characters corresponding to the escapes.
unescapeHtml4(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Unescapes a string containing entity escapes to a string containing the actual Unicode characters corresponding to the escapes.
unescapeJava(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Unescapes any Java literals found in the `String`.
unescapeJson(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Unescapes any Json literals found in the `String`.
unescapeXml(String) - Static method in class org.apache.commons.lang3.StringEscapeUtils
  Unescapes a string containing XML entity escapes to a string containing the actual Unicode characters corresponding to the escapes.
unicodeEscaped(char) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the string to the Unicode format ' '.
unicodeEscaped(Character) - Static method in class org.apache.commons.lang3.CharUtils
  Converts the string to the Unicode format ' '.
UnicodeEscaper - Class in org.apache.commons.lang3.text.translate
  Translates codepoints to their Unicode escaped value.
UnicodeEscaper() - Constructor for class org.apache.commons.lang3.text.translate.UnicodeEscaper
  Constructs a `UnicodeEscaper` for all characters.
UnicodeEscaper(int, int, boolean) - Constructor for class org.apache.commons.lang3.text.translate.UnicodeEscaper
  Constructs a `UnicodeEscaper` for the specified range.
UnicodeUnescaper - Class in org.apache.commons.lang3.text.translate
  Translates escaped Unicode values of the form \\u+\d\d\d\d back to Unicode.
UnicodeUnescaper() - Constructor for class org.apache.commons.lang3.text.translate.UnicodeUnescaper
unrollVariables(Map<TypeVariable<?>, Type>, Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Get a type representing `type` with variable assignments "unrolled."
unsplit() - Method in class org.apache.commons.lang3.time.StopWatch
  Remove a split.
upperCase(String) - Static method in class org.apache.commons.lang3.StringUtils
  Converts a String to upper case as per `String.toUpperCase()`.
upperCase(String, Locale) - Static method in class org.apache.commons.lang3.StringUtils
  Converts a String to upper case as per `String.toUpperCase(Locale)`.
US_ASCII - Static variable in class org.apache.commons.lang3.CharEncoding
  Seven-bit ASCII, also known as ISO646-US, also known as the Basic Latin block of the Unicode character set.
USER_COUNTRY - Static variable in class org.apache.commons.lang3.SystemUtils
  The `user.country` or `user.region` System Property.
USER_DIR - Static variable in class org.apache.commons.lang3.SystemUtils
  The `user.dir` System Property.
USER_HOME - Static variable in class org.apache.commons.lang3.SystemUtils
  The `user.home` System Property.
USER_LANGUAGE - Static variable in class org.apache.commons.lang3.SystemUtils
  The `user.language` System Property.
USER_NAME - Static variable in class org.apache.commons.lang3.SystemUtils
  The `user.name` System Property.
USER_TIMEZONE - Static variable in class org.apache.commons.lang3.SystemUtils
  The `user.timezone` System Property.
UTF_16 - Static variable in class org.apache.commons.lang3.CharEncoding
  Sixteen-bit Unicode Transformation Format, byte order specified by a mandatory initial byte-order mark (either order accepted on input, big-endian used on output).
UTF_16BE - Static variable in class org.apache.commons.lang3.CharEncoding
  Sixteen-bit Unicode Transformation Format, big-endian byte order.
UTF_16LE - Static variable in class org.apache.commons.lang3.CharEncoding
  Sixteen-bit Unicode Transformation Format, little-endian byte order.
UTF_8 - Static variable in class org.apache.commons.lang3.CharEncoding
  Eight-bit Unicode Transformation Format.
uuidToByteArray(UUID, byte[], int, int) - Static method in class org.apache.commons.lang3.Conversion
  Converts UUID into an array of byte using the default (little endian, Lsb0) byte and bit ordering.

## V

Validate - Class in org.apache.commons.lang3
  This class assists in validating arguments.
Validate() - Constructor for class org.apache.commons.lang3.Validate
  Constructor.
validateIndex(int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Validates parameters defining a single index in the builder.
validateRange(int, int) - Method in class org.apache.commons.lang3.text.StrBuilder
  Validates parameters defining a range of the builder.
validIndex(T[], int, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validates that the index is within the bounds of the argument array; otherwise throwing an exception with the specified message.
validIndex(T[], int) - Static method in class org.apache.commons.lang3.Validate
  Validates that the index is within the bounds of the argument array; otherwise throwing an exception.
validIndex(T, int, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validates that the index is within the bounds of the argument collection; otherwise throwing an exception with the specified message.
validIndex(T, int) - Static method in class org.apache.commons.lang3.Validate
  Validates that the index is within the bounds of the argument collection; otherwise throwing an exception.
validIndex(T, int, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validates that the index is within the bounds of the argument character sequence; otherwise throwing an exception with the specified message.
validIndex(T, int) - Static method in class org.apache.commons.lang3.Validate
  Validates that the index is within the bounds of the argument character sequence; otherwise throwing an exception.
validState(boolean) - Static method in class org.apache.commons.lang3.Validate
  Validate that the stateful condition is `true`; otherwise throwing an exception.
validState(boolean, String, Object...) - Static method in class org.apache.commons.lang3.Validate
  Validate that the stateful condition is `true`; otherwise throwing an exception with the specified message.
value - Variable in class org.apache.commons.lang3.reflect.TypeLiteral
  Represented type.
valueOf(String) - Static method in enum org.apache.commons.lang3.ClassUtils.Interfaces
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.commons.lang3.JavaVersion
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.commons.lang3.text.translate.NumericEntityUnescaper.OPTION
  Returns the enum constant of this type with the specified name.
values() - Static method in enum org.apache.commons.lang3.ClassUtils.Interfaces
  Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.commons.lang3.JavaVersion
  Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.commons.lang3.text.translate.NumericEntityUnescaper.OPTION
  Returns an array containing the constants of this enum type, in the order they are declared.

## W

WILDCARD_ALL - Static variable in class org.apache.commons.lang3.reflect.TypeUtils
  A wildcard instance matching `?`.
wildcardType() - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Get a `TypeUtils.WildcardTypeBuilder`.
with(CharSequenceTranslator...) - Method in class org.apache.commons.lang3.text.translate.CharSequenceTranslator
  Helper method to create a merger of this translator with another set of translators.
withLowerBounds(Type...) - Method in class org.apache.commons.lang3.reflect.TypeUtils.WildcardTypeBuilder
  Specify lower bounds of the wildcard type to build.
withUpperBounds(Type...) - Method in class org.apache.commons.lang3.reflect.TypeUtils.WildcardTypeBuilder
  Specify upper bounds of the wildcard type to build.
WordUtils - Class in org.apache.commons.lang3.text
  Operations on Strings that contain words.
WordUtils() - Constructor for class org.apache.commons.lang3.text.WordUtils
  `WordUtils` instances should NOT be constructed in standard programming.
wrap(Type) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Wrap the specified `Type` in a `Typed` wrapper.
wrap(Class<T>) - Static method in class org.apache.commons.lang3.reflect.TypeUtils
  Wrap the specified `Class` in a `Typed` wrapper.
wrap(String, int) - Static method in class org.apache.commons.lang3.text.WordUtils
  Wraps a single line of text, identifying words by `' '`.
wrap(String, int, String, boolean) - Static method in class org.apache.commons.lang3.text.WordUtils
  Wraps a single line of text, identifying words by `' '`.
wrappedFactory(ThreadFactory) - Method in class org.apache.commons.lang3.concurrent.BasicThreadFactory.Builder
  Sets the `ThreadFactory` to be wrapped by the new `BasicThreadFactory`.
wrappersToPrimitives(Class<?>...) - Static method in class org.apache.commons.lang3.ClassUtils
  Converts the specified array of wrapper Class objects to an array of its corresponding primitive Class objects.
wrapperToPrimitive(Class<?>) - Static method in class org.apache.commons.lang3.ClassUtils
  Converts the specified wrapper class to its corresponding primitive class.
writeDeclaredField(Object, String, Object) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a `public` `Field`.
writeDeclaredField(Object, String, Object, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a `public` `Field`.
writeDeclaredStaticField(Class<?>, String, Object) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a named `public static` `Field`.
writeDeclaredStaticField(Class<?>, String, Object, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a named `static` `Field`.
writeField(Field, Object, Object) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes an accessible `Field`.
writeField(Field, Object, Object, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a `Field`.
writeField(Object, String, Object) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a `public` `Field`.
writeField(Object, String, Object, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a `Field`.
writeStaticField(Field, Object) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a `public static` `Field`.
writeStaticField(Field, Object, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a static `Field`.
writeStaticField(Class<?>, String, Object) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a named `public static` `Field`.
writeStaticField(Class<?>, String, Object, boolean) - Static method in class org.apache.commons.lang3.reflect.FieldUtils
  Writes a named `static` `Field`.

## X

xor(boolean...) - Static method in class org.apache.commons.lang3.BooleanUtils
  Performs an xor on a set of booleans.
xor(Boolean...) - Static method in class org.apache.commons.lang3.BooleanUtils
  Performs an xor on an array of Booleans.

## Z

ZERO - Static variable in class org.apache.commons.lang3.math.Fraction
  `Fraction` representation of 0.

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