001 /* 002 * Copyright 2001-2004 The Apache Software Foundation 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 package org.apache.commons.cache.remote; 017 018 import java.io.Serializable; 019 020 /** 021 * tk. 022 * 023 * @version $Id: ObjectResponse.java 155435 2005-02-26 13:17:27Z dirkv $ 024 * @author Rodney Waldhoff 025 */ 026 public class ObjectResponse implements CacheResponse { 027 protected Serializable _ser = null; 028 029 public ObjectResponse(Serializable ser) { 030 _ser = ser; 031 } 032 033 public Serializable getObject() { 034 return _ser; 035 } 036 037 public boolean equals(ObjectResponse res) { 038 return (null != res ? (null == res.getObject() ? null == _ser : _ser.equals(res.getObject()) ) : false); 039 } 040 041 public int hashCode() { 042 try { 043 return _ser.hashCode(); 044 } catch(NullPointerException e) { 045 return this.getClass().getName().hashCode(); 046 } 047 } 048 }