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    1   /***
    2    *
    3    * Copyright 2004 Protique Ltd
    4    *
    5    * Licensed under the Apache License, Version 2.0 (the "License");
    6    * you may not use this file except in compliance with the License.
    7    * You may obtain a copy of the License at
    8    *
    9    * http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   *
    17   **/
    18
    19  package org.codehaus.activemq.message;
    20
    21  /***
    22   * Provides a infomation about a Transaction
    23   *
    24   * @version $Revision: 1.5 $
    25   */
    26  public class TransactionInfo extends AbstractPacket implements TransactionType {
    27
    28
    29      private int type;
    30      private String transactionId;
    31
    32      /***
    33       * @return Returns the transactionId.
    34       */
    35      public String getTransactionId() {
    36          return transactionId;
    37      }
    38
    39      /***
    40       * @param transactionId The transactionId to set.
    41       */
    42      public void setTransactionId(String transactionId) {
    43          this.transactionId = transactionId;
    44      }
    45
    46      /***
    47       * Return the type of Packet
    48       *
    49       * @return integer representation of the type of Packet
    50       */
    51
    52      public int getPacketType() {
    53          return TRANSACTION_INFO;
    54      }
    55
    56
    57      /***
    58       * Test for equality
    59       *
    60       * @param obj object to test
    61       * @return true if equivalent
    62       */
    63      public boolean equals(Object obj) {
    64          boolean result = false;
    65          if (obj != null && obj instanceof TransactionInfo) {
    66              TransactionInfo info = (TransactionInfo) obj;
    67              result = this.transactionId == info.transactionId;
    68          }
    69          return result;
    70      }
    71
    72      /***
    73       * @return hash code for instance
    74       */
    75      public int hashCode() {
    76          return this.transactionId != null ? this.transactionId.hashCode() : super.hashCode();
    77      }
    78
    79      /***
    80       * @return Returns the type of transacton command.
    81       */
    82      public int getType() {
    83          return this.type;
    84      }
    85
    86      /***
    87       * @param newType the type of transaction command The type to set.
    88       */
    89      public void setType(int newType) {
    90          this.type = newType;
    91      }
    92
    93  }