/**
* 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());
}
}