001 /**
002 *
003 * Licensed to the Apache Software Foundation (ASF) under one or more
004 * contributor license agreements. See the NOTICE file distributed with
005 * this work for additional information regarding copyright ownership.
006 * The ASF licenses this file to You under the Apache License, Version 2.0
007 * (the "License"); you may not use this file except in compliance with
008 * the License. You may obtain a copy of the License at
009 *
010 * http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018
019 package org.apache.activemq.openwire.v6;
020
021 import java.io.DataInput;
022 import java.io.DataOutput;
023 import java.io.IOException;
024
025 import org.apache.activemq.openwire.*;
026 import org.apache.activemq.command.*;
027
028
029
030 /**
031 * Marshalling code for Open Wire Format for MessageDispatchMarshaller
032 *
033 *
034 * NOTE!: This file is auto generated - do not modify!
035 * if you need to make a change, please see the modify the groovy scripts in the
036 * under src/gram/script and then use maven openwire:generate to regenerate
037 * this file.
038 *
039 *
040 */
041 public class MessageDispatchMarshaller extends BaseCommandMarshaller {
042
043 /**
044 * Return the type of Data Structure we marshal
045 * @return short representation of the type data structure
046 */
047 public byte getDataStructureType() {
048 return MessageDispatch.DATA_STRUCTURE_TYPE;
049 }
050
051 /**
052 * @return a new object instance
053 */
054 public DataStructure createObject() {
055 return new MessageDispatch();
056 }
057
058 /**
059 * Un-marshal an object instance from the data input stream
060 *
061 * @param o the object to un-marshal
062 * @param dataIn the data input stream to build the object from
063 * @throws IOException
064 */
065 public void tightUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn, BooleanStream bs) throws IOException {
066 super.tightUnmarshal(wireFormat, o, dataIn, bs);
067
068 MessageDispatch info = (MessageDispatch)o;
069 info.setConsumerId((org.apache.activemq.command.ConsumerId) tightUnmarsalCachedObject(wireFormat, dataIn, bs));
070 info.setDestination((org.apache.activemq.command.ActiveMQDestination) tightUnmarsalCachedObject(wireFormat, dataIn, bs));
071 info.setMessage((org.apache.activemq.command.Message) tightUnmarsalNestedObject(wireFormat, dataIn, bs));
072 info.setRedeliveryCounter(dataIn.readInt());
073
074 }
075
076
077 /**
078 * Write the booleans that this object uses to a BooleanStream
079 */
080 public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
081
082 MessageDispatch info = (MessageDispatch)o;
083
084 int rc = super.tightMarshal1(wireFormat, o, bs);
085 rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getConsumerId(), bs);
086 rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getDestination(), bs);
087 rc += tightMarshalNestedObject1(wireFormat, (DataStructure)info.getMessage(), bs);
088
089 return rc + 4;
090 }
091
092 /**
093 * Write a object instance to data output stream
094 *
095 * @param o the instance to be marshaled
096 * @param dataOut the output stream
097 * @throws IOException thrown if an error occurs
098 */
099 public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
100 super.tightMarshal2(wireFormat, o, dataOut, bs);
101
102 MessageDispatch info = (MessageDispatch)o;
103 tightMarshalCachedObject2(wireFormat, (DataStructure)info.getConsumerId(), dataOut, bs);
104 tightMarshalCachedObject2(wireFormat, (DataStructure)info.getDestination(), dataOut, bs);
105 tightMarshalNestedObject2(wireFormat, (DataStructure)info.getMessage(), dataOut, bs);
106 dataOut.writeInt(info.getRedeliveryCounter());
107
108 }
109
110 /**
111 * Un-marshal an object instance from the data input stream
112 *
113 * @param o the object to un-marshal
114 * @param dataIn the data input stream to build the object from
115 * @throws IOException
116 */
117 public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
118 super.looseUnmarshal(wireFormat, o, dataIn);
119
120 MessageDispatch info = (MessageDispatch)o;
121 info.setConsumerId((org.apache.activemq.command.ConsumerId) looseUnmarsalCachedObject(wireFormat, dataIn));
122 info.setDestination((org.apache.activemq.command.ActiveMQDestination) looseUnmarsalCachedObject(wireFormat, dataIn));
123 info.setMessage((org.apache.activemq.command.Message) looseUnmarsalNestedObject(wireFormat, dataIn));
124 info.setRedeliveryCounter(dataIn.readInt());
125
126 }
127
128
129 /**
130 * Write the booleans that this object uses to a BooleanStream
131 */
132 public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
133
134 MessageDispatch info = (MessageDispatch)o;
135
136 super.looseMarshal(wireFormat, o, dataOut);
137 looseMarshalCachedObject(wireFormat, (DataStructure)info.getConsumerId(), dataOut);
138 looseMarshalCachedObject(wireFormat, (DataStructure)info.getDestination(), dataOut);
139 looseMarshalNestedObject(wireFormat, (DataStructure)info.getMessage(), dataOut);
140 dataOut.writeInt(info.getRedeliveryCounter());
141
142 }
143 }