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;
  
  /**
   * Used to create and destroy destinations on the broker.
   * 
   * @openwire:marshaller code="8"
   * 
   */
  public class DestinationInfo extends BaseCommand {
  
      public static final byte DATA_STRUCTURE_TYPE = CommandTypes.DESTINATION_INFO;
  
      public static final byte ADD_OPERATION_TYPE = 0;
      public static final byte REMOVE_OPERATION_TYPE = 1;
  
      protected ConnectionId connectionId;
      protected ActiveMQDestination destination;
      protected byte operationType;
      protected long timeout;
      protected BrokerId[] brokerPath;
  
      public DestinationInfo() {
      }
  
      public DestinationInfo(ConnectionId connectionId, byte operationType, ActiveMQDestination destination) {
          this.connectionId = connectionId;
          this.operationType = operationType;
          this.destination = destination;
      }
  
      public byte getDataStructureType() {
          return DATA_STRUCTURE_TYPE;
      }
  
      public boolean isAddOperation() {
          return operationType == ADD_OPERATION_TYPE;
      }
  
      public boolean isRemoveOperation() {
          return operationType == REMOVE_OPERATION_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 ActiveMQDestination getDestination() {
          return destination;
      }
  
      public void setDestination(ActiveMQDestination destination) {
          this.destination = destination;
      }
  
      /**
       * @openwire:property version=1
       */
      public byte getOperationType() {
          return operationType;
      }
  
      public void setOperationType(byte operationType) {
          this.operationType = operationType;
      }
  
      /**
       * @openwire:property version=1
       */
      public long getTimeout() {
          return timeout;
      }
  
      public void setTimeout(long timeout) {
          this.timeout = timeout;
      }
  
      /**
       * The route of brokers the command has moved through.
       * 
       * @openwire:property version=1 cache=true
       */
      public BrokerId[] getBrokerPath() {
          return brokerPath;
      }
  
      public void setBrokerPath(BrokerId[] brokerPath) {
          this.brokerPath = brokerPath;
      }
  
      public Response visit(CommandVisitor visitor) throws Exception {
          if (isAddOperation()) {
              return visitor.processAddDestination(this);
          } else if (isRemoveOperation()) {
              return visitor.processRemoveDestination(this);
          }
          throw new IOException("Unknown operation type: " + getOperationType());
      }
  
      public DestinationInfo copy() {
          DestinationInfo result = new DestinationInfo();
          super.copy(result);
          result.connectionId = connectionId;
          result.destination = destination;
          result.operationType = operationType;
          result.brokerPath = brokerPath;
          return result;
      }
  }
  