/**
* Copyright 2009 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.waveprotocol.wave.model.document.operation;
import org.waveprotocol.wave.model.document.operation.Nindo.NindoCursor;
import java.util.Map;
/**
* Delegates all methods to a wrapped target (useful for subclassing).
*
* @author danilatos@google.com (Daniel Danilatos)
*/
public abstract class NindoCursorDecorator implements NindoCursor {
/** the target */
protected final NindoCursor target;
/**
* @param target target to delegate to
*/
protected NindoCursorDecorator(NindoCursor target) {
this.target = target;
}
public void begin() {
target.begin();
}
public void characters(String s) {
target.characters(s);
}
public void deleteCharacters(int n) {
target.deleteCharacters(n);
}
public void deleteElementEnd() {
target.deleteElementEnd();
}
public void deleteElementStart() {
target.deleteElementStart();
}
public void elementEnd() {
target.elementEnd();
}
public void elementStart(String type, Attributes attrs) {
target.elementStart(type, attrs);
}
public void endAnnotation(String key) {
target.endAnnotation(key);
}
public void finish() {
target.finish();
}
public void replaceAttributes(Attributes attrs) {
target.replaceAttributes(attrs);
}
public void skip(int n) {
target.skip(n);
}
public void startAnnotation(String key, String value) {
target.startAnnotation(key, value);
}
public void updateAttributes(Map<String, String> attrUpdate) {
target.updateAttributes(attrUpdate);
}
}