Fix some obvious raw types

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/cli/trunk@1440554 13f79535-47bb-0310-9956-ffa450edef68

Author: sebbASF

src/main/java/org/apache/commons/cli/Option.java

@@ -200,15 +200,15 @@ public Object getType()
     @Deprecated
     public void setType(Object type)
     {
-        setType((Class) type);
+        setType((Class<?>) type);
     }
 
     /**
      * Sets the type of this Option.
      *
      * @param type the type of this Option
      */
-    public void setType(Class type)
+    public void setType(Class<?> type)
     {
         this.type = type;
     }

src/main/java/org/apache/commons/cli/OptionBuilder.java

@@ -48,7 +48,7 @@ public final class OptionBuilder
     private static int numberOfArgs = Option.UNINITIALIZED;
 
     /** option type */
-    private static Class type;
+    private static Class<?> type;
 
     /** option can have an optional argument value */
     private static boolean optionalArg;
@@ -294,7 +294,7 @@ public static OptionBuilder hasOptionalArgs(int numArgs)
     @Deprecated
     public static OptionBuilder withType(Object newType)
     {
-        return withType((Class) newType);
+        return withType((Class<?>) newType);
     }
 
     /**
@@ -304,7 +304,7 @@ public static OptionBuilder withType(Object newType)
      * @param newType the type of the Options argument value
      * @return the OptionBuilder instance
      */
-    public static OptionBuilder withType(Class newType)
+    public static OptionBuilder withType(Class<?> newType)
     {
         OptionBuilder.type = newType;
 

src/main/java/org/apache/commons/cli/TypeHandler.java

@@ -46,7 +46,7 @@ public class TypeHandler
      */
     public static Object createValue(String str, Object obj) throws ParseException
     {
-        return createValue(str, (Class) obj);
+        return createValue(str, (Class<?>) obj);
     }
 
     /**
@@ -59,7 +59,7 @@ public static Object createValue(String str, Object obj) throws ParseException
      * the value of <code>str</code>.
      * @throws ParseException if the value creation for the given class failed
      */
-    public static Object createValue(String str, Class clazz) throws ParseException
+    public static Object createValue(String str, Class<?> clazz) throws ParseException
     {
         if (PatternOptionBuilder.STRING_VALUE == clazz)
         {
@@ -112,7 +112,7 @@ else if (PatternOptionBuilder.URL_VALUE == clazz)
       */
     public static Object createObject(String classname) throws ParseException
     {
-        Class cl;
+        Class<?> cl;
 
         try
         {
@@ -167,7 +167,7 @@ public static Number createNumber(String str) throws ParseException
      * @return The class if it is found
      * @throws ParseException if the class could not be found
      */
-    public static Class createClass(String classname) throws ParseException
+    public static Class<?> createClass(String classname) throws ParseException
     {
         try
         {