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: ProtocolErrorResponse.java 155435 2005-02-26 13:17:27Z dirkv $ 024 * @author Rodney Waldhoff 025 */ 026 public class ProtocolErrorResponse implements CacheResponse { 027 protected String _message = null; 028 029 public ProtocolErrorResponse(String message) { 030 _message = message; 031 } 032 033 public String getMessage() { 034 return _message; 035 } 036 037 public String toString() { 038 return this.getClass().getName() + (null == _message ? "" : ": " + _message); 039 } 040 041 public boolean equals(ProtocolErrorResponse res) { 042 return (null == res ? false : null == _message ? null == res.getMessage() : _message.equals(res.getMessage())); 043 } 044 045 public int hashCode() { 046 return null == _message ? this.getClass().getName().hashCode() : _message.hashCode(); 047 } 048 }