org.apache.commons.jexl3.parser

## Class ParseException

- java.lang.Object
- - java.lang.Throwable
  - - java.lang.Exception
    - - org.apache.commons.jexl3.parser.ParseException

- All Implemented Interfaces:
    Serializable, JavaccError

      public class ParseException
      extends Exception
      implements JavaccError

  This exception is thrown when parse errors are encountered.
  See Also:
    Serialized Form

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `ParseException()` Default ctor.
    `ParseException(String message)` Constructor with message.
    `ParseException(Token currentToken, int[][] expectedTokenSequences, String[] tokenImage)` This constructor is used by the method "generateParseException" in the generated parser.

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `String` | `getAfter()` Gets the last correct input.
    `int` | `getColumn()` Gets the column number.
    `int` | `getLine()` Gets the line number.

    - ### Methods inherited from class java.lang.Throwable

      `addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- - ### Constructor Detail

    - #### ParseException

          public ParseException(Token currentToken,
                        int[][] expectedTokenSequences,
                        String[] tokenImage)

      This constructor is used by the method "generateParseException" in the generated parser. Calling this constructor generates a new object of this type with the fields "currentToken", "expectedTokenSequences", and "tokenImage" set.
      Parameters:
        `currentToken` - This is the last token that has been consumed successfully. If this object has been created due to a parse error, the token followng this token will (therefore) be the first error token.
        `expectedTokenSequences` - Each entry in this array is an array of integers. Each array of integers represents a sequence of tokens (by their ordinal values) that is expected at this point of the parse.
        `tokenImage` - This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred. This array is defined in the generated ...Constants interface.

    - #### ParseException

          public ParseException()

      Default ctor.

    - #### ParseException

          public ParseException(String message)

      Constructor with message.

  - ### Method Detail

    - #### getLine

          public int getLine()

      Description copied from interface: `JavaccError`
      Gets the line number.
      Specified by:
        `getLine` in interface `JavaccError`
      Returns:
        line number.

    - #### getColumn

          public int getColumn()

      Description copied from interface: `JavaccError`
      Gets the column number.
      Specified by:
        `getColumn` in interface `JavaccError`
      Returns:
        the column.

    - #### getAfter

          public String getAfter()

      Description copied from interface: `JavaccError`
      Gets the last correct input.
      Specified by:
        `getAfter` in interface `JavaccError`
      Returns:
        the string after which the error occured

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