1/* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18package java.util; 19 20 21/** 22 * This abstract class provides a simple wrapper for objects of type {@code EventListener}. 23 */ 24public abstract class EventListenerProxy implements EventListener { 25 26 private final EventListener listener; 27 28 /** 29 * Creates a new {@code EventListener} proxy instance. 30 * 31 * @param listener 32 * the listener wrapped by this proxy. 33 */ 34 public EventListenerProxy(EventListener listener) { 35 this.listener = listener; 36 } 37 38 /** 39 * Returns the wrapped {@code EventListener}. 40 * 41 * @return the wrapped {@code EventListener}. 42 */ 43 public EventListener getListener() { 44 return listener; 45 } 46} 47