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 XATransactionIdMarshaller
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 XATransactionIdMarshaller extends TransactionIdMarshaller {
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 XATransactionId.DATA_STRUCTURE_TYPE;
049 }
050
051 /**
052 * @return a new object instance
053 */
054 public DataStructure createObject() {
055 return new XATransactionId();
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 XATransactionId info = (XATransactionId)o;
069 info.setFormatId(dataIn.readInt());
070 info.setGlobalTransactionId(tightUnmarshalByteArray(dataIn, bs));
071 info.setBranchQualifier(tightUnmarshalByteArray(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 XATransactionId info = (XATransactionId)o;
082
083 int rc = super.tightMarshal1(wireFormat, o, bs);
084 rc += tightMarshalByteArray1(info.getGlobalTransactionId(), bs);
085 rc += tightMarshalByteArray1(info.getBranchQualifier(), bs);
086
087 return rc + 4;
088 }
089
090 /**
091 * Write a object instance to data output stream
092 *
093 * @param o the instance to be marshaled
094 * @param dataOut the output stream
095 * @throws IOException thrown if an error occurs
096 */
097 public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
098 super.tightMarshal2(wireFormat, o, dataOut, bs);
099
100 XATransactionId info = (XATransactionId)o;
101 dataOut.writeInt(info.getFormatId());
102 tightMarshalByteArray2(info.getGlobalTransactionId(), dataOut, bs);
103 tightMarshalByteArray2(info.getBranchQualifier(), dataOut, bs);
104
105 }
106
107 /**
108 * Un-marshal an object instance from the data input stream
109 *
110 * @param o the object to un-marshal
111 * @param dataIn the data input stream to build the object from
112 * @throws IOException
113 */
114 public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
115 super.looseUnmarshal(wireFormat, o, dataIn);
116
117 XATransactionId info = (XATransactionId)o;
118 info.setFormatId(dataIn.readInt());
119 info.setGlobalTransactionId(looseUnmarshalByteArray(dataIn));
120 info.setBranchQualifier(looseUnmarshalByteArray(dataIn));
121
122 }
123
124
125 /**
126 * Write the booleans that this object uses to a BooleanStream
127 */
128 public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
129
130 XATransactionId info = (XATransactionId)o;
131
132 super.looseMarshal(wireFormat, o, dataOut);
133 dataOut.writeInt(info.getFormatId());
134 looseMarshalByteArray(wireFormat, info.getGlobalTransactionId(), dataOut);
135 looseMarshalByteArray(wireFormat, info.getBranchQualifier(), dataOut);
136
137 }
138 }