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.v5;
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 MessageIdMarshaller
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 MessageIdMarshaller extends BaseDataStreamMarshaller {
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 MessageId.DATA_STRUCTURE_TYPE;
049 }
050
051 /**
052 * @return a new object instance
053 */
054 public DataStructure createObject() {
055 return new MessageId();
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 MessageId info = (MessageId)o;
069 info.setProducerId((org.apache.activemq.command.ProducerId) tightUnmarsalCachedObject(wireFormat, dataIn, bs));
070 info.setProducerSequenceId(tightUnmarshalLong(wireFormat, dataIn, bs));
071 info.setBrokerSequenceId(tightUnmarshalLong(wireFormat, dataIn, bs));
072
073 }
074
075
076 /**
077 * Write the booleans that this object uses to a BooleanStream
078 */
079 public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
080
081 MessageId info = (MessageId)o;
082
083 int rc = super.tightMarshal1(wireFormat, o, bs);
084 rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getProducerId(), bs);
085 rc+=tightMarshalLong1(wireFormat, info.getProducerSequenceId(), bs);
086 rc+=tightMarshalLong1(wireFormat, info.getBrokerSequenceId(), bs);
087
088 return rc + 0;
089 }
090
091 /**
092 * Write a object instance to data output stream
093 *
094 * @param o the instance to be marshaled
095 * @param dataOut the output stream
096 * @throws IOException thrown if an error occurs
097 */
098 public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
099 super.tightMarshal2(wireFormat, o, dataOut, bs);
100
101 MessageId info = (MessageId)o;
102 tightMarshalCachedObject2(wireFormat, (DataStructure)info.getProducerId(), dataOut, bs);
103 tightMarshalLong2(wireFormat, info.getProducerSequenceId(), dataOut, bs);
104 tightMarshalLong2(wireFormat, info.getBrokerSequenceId(), dataOut, bs);
105
106 }
107
108 /**
109 * Un-marshal an object instance from the data input stream
110 *
111 * @param o the object to un-marshal
112 * @param dataIn the data input stream to build the object from
113 * @throws IOException
114 */
115 public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
116 super.looseUnmarshal(wireFormat, o, dataIn);
117
118 MessageId info = (MessageId)o;
119 info.setProducerId((org.apache.activemq.command.ProducerId) looseUnmarsalCachedObject(wireFormat, dataIn));
120 info.setProducerSequenceId(looseUnmarshalLong(wireFormat, dataIn));
121 info.setBrokerSequenceId(looseUnmarshalLong(wireFormat, dataIn));
122
123 }
124
125
126 /**
127 * Write the booleans that this object uses to a BooleanStream
128 */
129 public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
130
131 MessageId info = (MessageId)o;
132
133 super.looseMarshal(wireFormat, o, dataOut);
134 looseMarshalCachedObject(wireFormat, (DataStructure)info.getProducerId(), dataOut);
135 looseMarshalLong(wireFormat, info.getProducerSequenceId(), dataOut);
136 looseMarshalLong(wireFormat, info.getBrokerSequenceId(), dataOut);
137
138 }
139 }