001/** 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017 018package org.apache.activemq.openwire.v1; 019 020import java.io.DataInput; 021import java.io.DataOutput; 022import java.io.IOException; 023 024import org.apache.activemq.command.DataStructure; 025import org.apache.activemq.command.MessageDispatch; 026import org.apache.activemq.openwire.BooleanStream; 027import org.apache.activemq.openwire.OpenWireFormat; 028 029 030 031/** 032 * Marshalling code for Open Wire Format for MessageDispatchMarshaller 033 * 034 * 035 * NOTE!: This file is auto generated - do not modify! 036 * if you need to make a change, please see the modify the groovy scripts in the 037 * under src/gram/script and then use maven openwire:generate to regenerate 038 * this file. 039 * 040 * 041 */ 042public class MessageDispatchMarshaller extends BaseCommandMarshaller { 043 044 /** 045 * Return the type of Data Structure we marshal 046 * @return short representation of the type data structure 047 */ 048 public byte getDataStructureType() { 049 return MessageDispatch.DATA_STRUCTURE_TYPE; 050 } 051 052 /** 053 * @return a new object instance 054 */ 055 public DataStructure createObject() { 056 return new MessageDispatch(); 057 } 058 059 /** 060 * Un-marshal an object instance from the data input stream 061 * 062 * @param o the object to un-marshal 063 * @param dataIn the data input stream to build the object from 064 * @throws IOException 065 */ 066 public void tightUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn, BooleanStream bs) throws IOException { 067 super.tightUnmarshal(wireFormat, o, dataIn, bs); 068 069 MessageDispatch info = (MessageDispatch)o; 070 info.setConsumerId((org.apache.activemq.command.ConsumerId) tightUnmarsalCachedObject(wireFormat, dataIn, bs)); 071 info.setDestination((org.apache.activemq.command.ActiveMQDestination) tightUnmarsalCachedObject(wireFormat, dataIn, bs)); 072 info.setMessage((org.apache.activemq.command.Message) tightUnmarsalNestedObject(wireFormat, dataIn, bs)); 073 info.setRedeliveryCounter(dataIn.readInt()); 074 075 } 076 077 078 /** 079 * Write the booleans that this object uses to a BooleanStream 080 */ 081 public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException { 082 083 MessageDispatch info = (MessageDispatch)o; 084 085 int rc = super.tightMarshal1(wireFormat, o, bs); 086 rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getConsumerId(), bs); 087 rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getDestination(), bs); 088 rc += tightMarshalNestedObject1(wireFormat, (DataStructure)info.getMessage(), bs); 089 090 return rc + 4; 091 } 092 093 /** 094 * Write a object instance to data output stream 095 * 096 * @param o the instance to be marshaled 097 * @param dataOut the output stream 098 * @throws IOException thrown if an error occurs 099 */ 100 public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException { 101 super.tightMarshal2(wireFormat, o, dataOut, bs); 102 103 MessageDispatch info = (MessageDispatch)o; 104 tightMarshalCachedObject2(wireFormat, (DataStructure)info.getConsumerId(), dataOut, bs); 105 tightMarshalCachedObject2(wireFormat, (DataStructure)info.getDestination(), dataOut, bs); 106 tightMarshalNestedObject2(wireFormat, (DataStructure)info.getMessage(), dataOut, bs); 107 dataOut.writeInt(info.getRedeliveryCounter()); 108 109 } 110 111 /** 112 * Un-marshal an object instance from the data input stream 113 * 114 * @param o the object to un-marshal 115 * @param dataIn the data input stream to build the object from 116 * @throws IOException 117 */ 118 public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException { 119 super.looseUnmarshal(wireFormat, o, dataIn); 120 121 MessageDispatch info = (MessageDispatch)o; 122 info.setConsumerId((org.apache.activemq.command.ConsumerId) looseUnmarsalCachedObject(wireFormat, dataIn)); 123 info.setDestination((org.apache.activemq.command.ActiveMQDestination) looseUnmarsalCachedObject(wireFormat, dataIn)); 124 info.setMessage((org.apache.activemq.command.Message) looseUnmarsalNestedObject(wireFormat, dataIn)); 125 info.setRedeliveryCounter(dataIn.readInt()); 126 127 } 128 129 130 /** 131 * Write the booleans that this object uses to a BooleanStream 132 */ 133 public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException { 134 135 MessageDispatch info = (MessageDispatch)o; 136 137 super.looseMarshal(wireFormat, o, dataOut); 138 looseMarshalCachedObject(wireFormat, (DataStructure)info.getConsumerId(), dataOut); 139 looseMarshalCachedObject(wireFormat, (DataStructure)info.getDestination(), dataOut); 140 looseMarshalNestedObject(wireFormat, (DataStructure)info.getMessage(), dataOut); 141 dataOut.writeInt(info.getRedeliveryCounter()); 142 143 } 144}