| /** |
| * 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.openwire.commands; |
| |
| import org.apache.activemq.openwire.annotations.OpenWireType; |
| import org.apache.activemq.openwire.annotations.OpenWireProperty; |
| |
| /** |
| * Represents a partial command; a large command that has been split up into |
| * pieces. |
| * |
| * @openwire:marshaller code="60" |
| */ |
| @OpenWireType(typeCode = 60) |
| public class PartialCommand implements Command { |
| |
| public static final byte DATA_STRUCTURE_TYPE = CommandTypes.PARTIAL_COMMAND; |
| |
| @OpenWireProperty(version = 1, sequence = 1) |
| private int commandId; |
| |
| @OpenWireProperty(version = 1, sequence = 1, mandatory = true) |
| private byte[] data; |
| |
| public PartialCommand() { |
| } |
| |
| @Override |
| public byte getDataStructureType() { |
| return DATA_STRUCTURE_TYPE; |
| } |
| |
| /** |
| * @openwire:property version=1 |
| */ |
| @Override |
| public int getCommandId() { |
| return commandId; |
| } |
| |
| @Override |
| public void setCommandId(int commandId) { |
| this.commandId = commandId; |
| } |
| |
| /** |
| * The data for this part of the command |
| * |
| * @openwire:property version=1 mandatory=true |
| */ |
| public byte[] getData() { |
| return data; |
| } |
| |
| public void setData(byte[] data) { |
| this.data = data; |
| } |
| |
| @Override |
| public Response visit(CommandVisitor visitor) throws Exception { |
| throw new IllegalStateException("The transport layer should filter out PartialCommand instances but received: " + this); |
| } |
| |
| @Override |
| public boolean isResponseRequired() { |
| return false; |
| } |
| |
| @Override |
| public boolean isResponse() { |
| return false; |
| } |
| |
| @Override |
| public boolean isBrokerInfo() { |
| return false; |
| } |
| |
| @Override |
| public boolean isMessageDispatch() { |
| return false; |
| } |
| |
| @Override |
| public boolean isMessage() { |
| return false; |
| } |
| |
| @Override |
| public boolean isMessageAck() { |
| return false; |
| } |
| |
| @Override |
| public boolean isMessageDispatchNotification() { |
| return false; |
| } |
| |
| @Override |
| public boolean isShutdownInfo() { |
| return false; |
| } |
| |
| @Override |
| public boolean isConnectionControl() { |
| return false; |
| } |
| |
| @Override |
| public void setResponseRequired(boolean responseRequired) { |
| } |
| |
| @Override |
| public boolean isWireFormatInfo() { |
| return false; |
| } |
| |
| @Override |
| public boolean isMarshallAware() { |
| return false; |
| } |
| |
| @Override |
| public boolean isConnectionInfo() { |
| return false; |
| } |
| |
| @Override |
| public boolean isSessionInfo() { |
| return false; |
| } |
| |
| @Override |
| public boolean isProducerInfo() { |
| return false; |
| } |
| |
| @Override |
| public boolean isConsumerInfo() { |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| int size = 0; |
| if (data != null) { |
| size = data.length; |
| } |
| return "PartialCommand[id: " + commandId + " data: " + size + " byte(s)]"; |
| } |
| } |