001/** 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.activemq.ra; 018 019import javax.resource.spi.endpoint.MessageEndpointFactory; 020 021 022public class ActiveMQEndpointActivationKey { 023 private final MessageEndpointFactory messageEndpointFactory; 024 private final MessageActivationSpec activationSpec; 025 026 /** 027 * For testing 028 */ 029 protected ActiveMQEndpointActivationKey() { 030 this(null, null); 031 } 032 033 /** 034 * @param messageEndpointFactory 035 * @param activationSpec 036 */ 037 public ActiveMQEndpointActivationKey(MessageEndpointFactory messageEndpointFactory, MessageActivationSpec activationSpec) { 038 this.messageEndpointFactory = messageEndpointFactory; 039 this.activationSpec = activationSpec; 040 } 041 042 /** 043 * @return Returns the activationSpec. 044 */ 045 public MessageActivationSpec getActivationSpec() { 046 return activationSpec; 047 } 048 049 /** 050 * @return Returns the messageEndpointFactory. 051 */ 052 public MessageEndpointFactory getMessageEndpointFactory() { 053 return messageEndpointFactory; 054 } 055 056 057 /** 058 * @see java.lang.Object#hashCode() 059 */ 060 public int hashCode() { 061 return messageEndpointFactory.hashCode() ^ activationSpec.hashCode(); 062 } 063 064 /** 065 * @see java.lang.Object#equals(java.lang.Object) 066 */ 067 public boolean equals(Object obj) { 068 if (this == obj) { 069 return true; 070 } 071 if (obj == null || !(obj instanceof ActiveMQEndpointActivationKey)) { 072 return false; 073 } 074 ActiveMQEndpointActivationKey o = (ActiveMQEndpointActivationKey) obj; 075 076 //Per the 12.4.9 spec: 077 // MessageEndpointFactory does not implement equals() 078 // ActivationSpec does not implement equals() 079 return o.activationSpec == activationSpec && o.messageEndpointFactory == messageEndpointFactory; 080 } 081}