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 org.apache.activemq.state.CommandVisitor;
  
  /**
   * Represents the end marker of a stream of {@link PartialCommand} instances.
   * 
   * @openwire:marshaller code="61"
   * 
   */
  public class LastPartialCommand extends PartialCommand {
  
      public static final byte DATA_STRUCTURE_TYPE = CommandTypes.PARTIAL_LAST_COMMAND;
  
      public LastPartialCommand() {
      }
  
      public byte getDataStructureType() {
          return DATA_STRUCTURE_TYPE;
      }
  
      public Response visit(CommandVisitor visitor) throws Exception {
          throw new IllegalStateException("The transport layer should filter out LastPartialCommand instances but received: " + this);
      }
  
      /**
       * Lets copy across any transient fields from this command 
       * to the complete command when it is unmarshalled on the other end
       *
       * @param completeCommand the newly unmarshalled complete command
       */
      public void configure(Command completeCommand) {
          // copy across the transient properties added by the low level transport
          completeCommand.setFrom(getFrom());
      }
  }
  