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 019package org.apache.activemq.openwire.v9; 020 021import java.io.DataInput; 022import java.io.DataOutput; 023import java.io.IOException; 024 025import org.apache.activemq.openwire.*; 026import 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 */ 041public 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}