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
018 package org.apache.activemq.openwire.v3;
019
020 import java.io.DataInput;
021 import java.io.DataOutput;
022 import java.io.IOException;
023
024 import org.apache.activemq.command.DataStructure;
025 import org.apache.activemq.command.MessageId;
026 import org.apache.activemq.openwire.BooleanStream;
027 import org.apache.activemq.openwire.OpenWireFormat;
028
029 /**
030 * Marshalling code for Open Wire Format for MessageIdMarshaller NOTE!: This
031 * file is auto generated - do not modify! if you need to make a change, please
032 * see the modify the groovy scripts in the under src/gram/script and then use
033 * maven openwire:generate to regenerate this file.
034 *
035 *
036 */
037 public class MessageIdMarshaller extends BaseDataStreamMarshaller {
038
039 /**
040 * Return the type of Data Structure we marshal
041 *
042 * @return short representation of the type data structure
043 */
044 public byte getDataStructureType() {
045 return MessageId.DATA_STRUCTURE_TYPE;
046 }
047
048 /**
049 * @return a new object instance
050 */
051 public DataStructure createObject() {
052 return new MessageId();
053 }
054
055 /**
056 * Un-marshal an object instance from the data input stream
057 *
058 * @param o the object to un-marshal
059 * @param dataIn the data input stream to build the object from
060 * @throws IOException
061 */
062 public void tightUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn, BooleanStream bs) throws IOException {
063 super.tightUnmarshal(wireFormat, o, dataIn, bs);
064
065 MessageId info = (MessageId)o;
066 info.setProducerId((org.apache.activemq.command.ProducerId)tightUnmarsalCachedObject(wireFormat, dataIn, bs));
067 info.setProducerSequenceId(tightUnmarshalLong(wireFormat, dataIn, bs));
068 info.setBrokerSequenceId(tightUnmarshalLong(wireFormat, dataIn, bs));
069
070 }
071
072 /**
073 * Write the booleans that this object uses to a BooleanStream
074 */
075 public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
076
077 MessageId info = (MessageId)o;
078
079 int rc = super.tightMarshal1(wireFormat, o, bs);
080 rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getProducerId(), bs);
081 rc += tightMarshalLong1(wireFormat, info.getProducerSequenceId(), bs);
082 rc += tightMarshalLong1(wireFormat, info.getBrokerSequenceId(), bs);
083
084 return rc + 0;
085 }
086
087 /**
088 * Write a object instance to data output stream
089 *
090 * @param o the instance to be marshaled
091 * @param dataOut the output stream
092 * @throws IOException thrown if an error occurs
093 */
094 public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
095 super.tightMarshal2(wireFormat, o, dataOut, bs);
096
097 MessageId info = (MessageId)o;
098 tightMarshalCachedObject2(wireFormat, (DataStructure)info.getProducerId(), dataOut, bs);
099 tightMarshalLong2(wireFormat, info.getProducerSequenceId(), dataOut, bs);
100 tightMarshalLong2(wireFormat, info.getBrokerSequenceId(), dataOut, bs);
101
102 }
103
104 /**
105 * Un-marshal an object instance from the data input stream
106 *
107 * @param o the object to un-marshal
108 * @param dataIn the data input stream to build the object from
109 * @throws IOException
110 */
111 public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
112 super.looseUnmarshal(wireFormat, o, dataIn);
113
114 MessageId info = (MessageId)o;
115 info.setProducerId((org.apache.activemq.command.ProducerId)looseUnmarsalCachedObject(wireFormat, dataIn));
116 info.setProducerSequenceId(looseUnmarshalLong(wireFormat, dataIn));
117 info.setBrokerSequenceId(looseUnmarshalLong(wireFormat, dataIn));
118
119 }
120
121 /**
122 * Write the booleans that this object uses to a BooleanStream
123 */
124 public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
125
126 MessageId info = (MessageId)o;
127
128 super.looseMarshal(wireFormat, o, dataOut);
129 looseMarshalCachedObject(wireFormat, (DataStructure)info.getProducerId(), dataOut);
130 looseMarshalLong(wireFormat, info.getProducerSequenceId(), dataOut);
131 looseMarshalLong(wireFormat, info.getBrokerSequenceId(), dataOut);
132
133 }
134 }