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;
  
  import java.io.IOException;
  
  import org.apache.activemq.state.CommandVisitor;
  
  /**
   * 
   * @openwire:marshaller code="7"
   * 
   */
  public class TransactionInfo extends BaseCommand {
  
      public static final byte DATA_STRUCTURE_TYPE = CommandTypes.TRANSACTION_INFO;
  
      public static final byte BEGIN = 0;
      public static final byte PREPARE = 1;
      public static final byte COMMIT_ONE_PHASE = 2;
      public static final byte COMMIT_TWO_PHASE = 3;
      public static final byte ROLLBACK = 4;
      public static final byte RECOVER = 5;
      public static final byte FORGET = 6;
      public static final byte END = 7;
  
      protected byte type;
      protected ConnectionId connectionId;
      protected TransactionId transactionId;
  
      public TransactionInfo() {
      }
  
      public TransactionInfo(ConnectionId connectionId, TransactionId transactionId, byte type) {
          this.connectionId = connectionId;
          this.transactionId = transactionId;
          this.type = type;
      }
  
      public byte getDataStructureType() {
          return DATA_STRUCTURE_TYPE;
      }
  
      /**
       * @openwire:property version=1 cache=true
       */
      public ConnectionId getConnectionId() {
          return connectionId;
      }
  
      public void setConnectionId(ConnectionId connectionId) {
          this.connectionId = connectionId;
      }
  
      /**
       * @openwire:property version=1 cache=true
       */
      public TransactionId getTransactionId() {
          return transactionId;
      }
  
      public void setTransactionId(TransactionId transactionId) {
          this.transactionId = transactionId;
      }
  
      /**
       * @openwire:property version=1
       */
      public byte getType() {
          return type;
      }
  
      public void setType(byte type) {
          this.type = type;
      }
  
      public Response visit(CommandVisitor visitor) throws Exception {
          switch (type) {
          case TransactionInfo.BEGIN:
              return visitor.processBeginTransaction(this);
          case TransactionInfo.END:
              return visitor.processEndTransaction(this);
          case TransactionInfo.PREPARE:
              return visitor.processPrepareTransaction(this);
          case TransactionInfo.COMMIT_ONE_PHASE:
              return visitor.processCommitTransactionOnePhase(this);
          case TransactionInfo.COMMIT_TWO_PHASE:
              return visitor.processCommitTransactionTwoPhase(this);
          case TransactionInfo.ROLLBACK:
              return visitor.processRollbackTransaction(this);
          case TransactionInfo.RECOVER:
              return visitor.processRecoverTransactions(this);
          case TransactionInfo.FORGET:
              return visitor.processForgetTransaction(this);
          default:
              throw new IOException("Transaction info type unknown: " + type);
          }
      }
  
  }
  