content: /**
   * 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.command;
  
  /**
   * @openwire:marshaller code="111"
   * 
   */
  public class LocalTransactionId extends TransactionId implements Comparable<LocalTransactionId> {
  
      public static final byte DATA_STRUCTURE_TYPE = CommandTypes.ACTIVEMQ_LOCAL_TRANSACTION_ID;
  
      protected ConnectionId connectionId;
      protected long value;
  
      private transient String transactionKey;
      private transient int hashCode;
  
      public LocalTransactionId() {
      }
  
      public LocalTransactionId(ConnectionId connectionId, long transactionId) {
          this.connectionId = connectionId;
          this.value = transactionId;
      }
  
      public byte getDataStructureType() {
          return DATA_STRUCTURE_TYPE;
      }
  
      public boolean isXATransaction() {
          return false;
      }
  
      public boolean isLocalTransaction() {
          return true;
      }
  
      public String getTransactionKey() {
          if (transactionKey == null) {
              transactionKey = "TX:" + connectionId + ":" + value;
          }
          return transactionKey;
      }
  
      public String toString() {
          return getTransactionKey();
      }
  
      public int hashCode() {
          if (hashCode == 0) {
              hashCode = connectionId.hashCode() ^ (int)value;
          }
          return hashCode;
      }
  
      public boolean equals(Object o) {
          if (this == o) {
              return true;
          }
          if (o == null || o.getClass() != LocalTransactionId.class) {
              return false;
          }
          LocalTransactionId tx = (LocalTransactionId)o;
          return value == tx.value && connectionId.equals(tx.connectionId);
      }
  
      /**
       * @param o
       * @return
       * @see java.lang.Comparable#compareTo(java.lang.Object)
       */
      public int compareTo(LocalTransactionId o) {
          int result = connectionId.compareTo(o.connectionId);
          if (result == 0) {
              result = (int)(value - o.value);
          }
          return result;
      }
  
      /**
       * @openwire:property version=1
       */
      public long getValue() {
          return value;
      }
  
      public void setValue(long transactionId) {
          this.value = transactionId;
      }
  
      /**
       * @openwire:property version=1 cache=true
       */
      public ConnectionId getConnectionId() {
          return connectionId;
      }
  
      public void setConnectionId(ConnectionId connectionId) {
          this.connectionId = connectionId;
      }
  
  }
  