| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.activemq.kaha; |
| |
| import java.io.Externalizable; |
| import java.io.IOException; |
| import java.io.ObjectInput; |
| import java.io.ObjectOutput; |
| |
| import org.apache.activemq.util.IOHelper; |
| |
| /** |
| * Used by RootContainers |
| * |
| * |
| */ |
| public class ContainerId implements Externalizable { |
| private static final long serialVersionUID = -8883779541021821943L; |
| private Object key; |
| private String dataContainerName; |
| |
| public ContainerId() { |
| } |
| |
| public ContainerId(Object key, String dataContainerName) { |
| this.key = key; |
| this.dataContainerName = dataContainerName; |
| } |
| |
| /** |
| * @return Returns the dataContainerPrefix. |
| */ |
| public String getDataContainerName() { |
| return dataContainerName; |
| } |
| |
| /** |
| * @return Returns the key. |
| */ |
| public Object getKey() { |
| return key; |
| } |
| |
| public int hashCode() { |
| return key.hashCode() ^ dataContainerName.hashCode(); |
| } |
| |
| public boolean equals(Object obj) { |
| if (obj == null || obj.getClass() != ContainerId.class) { |
| return false; |
| } |
| ContainerId other = (ContainerId)obj; |
| return other.key.equals(this.key) && other.dataContainerName.equals(this.dataContainerName); |
| } |
| |
| public void writeExternal(ObjectOutput out) throws IOException { |
| out.writeUTF(getDataContainerName()); |
| out.writeObject(key); |
| } |
| |
| public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { |
| dataContainerName = in.readUTF(); |
| key = in.readObject(); |
| } |
| |
| public String toString() { |
| return "CID{" + dataContainerName + ":" + key + "}"; |
| } |
| } |