ICU-6144 Add new methods to specify callback on malform and unmapple errors.

X-SVN-Rev: 23490

icu4j/src/com/ibm/icu/charset/CharsetDecoderICU.java

@@ -129,6 +129,16 @@ public abstract class CharsetDecoderICU extends CharsetDecoder{
         onMalformedInput = getCallback(newAction);
     }
     
+    /**
+     * Sets the callback decoder method to be used if an illegal sequence is encountered.
+     * 
+     * @param newCallback CharsetCallback.Decoder
+     * @exception IllegalArgumentException
+     * @draft ICU 4.0
+     */
+    public final void onMalformedInput(CharsetCallback.Decoder newCallback) {
+        onMalformedInput = newCallback;
+    }
     /**
      * Sets the action to be taken if an illegal sequence is encountered
      * 
@@ -150,6 +160,17 @@ public abstract class CharsetDecoderICU extends CharsetDecoder{
         
         onUnmappableCharacter = getCallback(newAction);
     }
+    
+    /**
+     * Sets the callback decoder method to be used if an illegal sequence is encountered.
+     * 
+     * @param newCallback CharsetCallback.Decoder
+     * @exception IllegalArgumentException
+     * @draft ICU 4.0
+     */
+    public final void onUnmappableCharacter(CharsetCallback.Decoder newCallback) {
+        onUnmappableCharacter = newCallback;
+    }
     private static CharsetCallback.Decoder getCallback(CodingErrorAction action){
         if(action==CodingErrorAction.REPLACE){
             return CharsetCallback.TO_U_CALLBACK_SUBSTITUTE;