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.v12; 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 BrokerSubscriptionInfoMarshaller 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 BrokerSubscriptionInfoMarshaller 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 BrokerSubscriptionInfo.DATA_STRUCTURE_TYPE; 049 } 050 051 /** 052 * @return a new object instance 053 */ 054 public DataStructure createObject() { 055 return new BrokerSubscriptionInfo(); 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 BrokerSubscriptionInfo info = (BrokerSubscriptionInfo)o; 069 info.setBrokerId((org.apache.activemq.command.BrokerId) tightUnmarsalNestedObject(wireFormat, dataIn, bs)); 070 info.setBrokerName(tightUnmarshalString(dataIn, bs)); 071 072 if (bs.readBoolean()) { 073 short size = dataIn.readShort(); 074 org.apache.activemq.command.ConsumerInfo value[] = new org.apache.activemq.command.ConsumerInfo[size]; 075 for( int i=0; i < size; i++ ) { 076 value[i] = (org.apache.activemq.command.ConsumerInfo) tightUnmarsalNestedObject(wireFormat,dataIn, bs); 077 } 078 info.setSubscriptionInfos(value); 079 } 080 else { 081 info.setSubscriptionInfos(null); 082 } 083 084 } 085 086 087 /** 088 * Write the booleans that this object uses to a BooleanStream 089 */ 090 public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException { 091 092 BrokerSubscriptionInfo info = (BrokerSubscriptionInfo)o; 093 094 int rc = super.tightMarshal1(wireFormat, o, bs); 095 rc += tightMarshalNestedObject1(wireFormat, (DataStructure)info.getBrokerId(), bs); 096 rc += tightMarshalString1(info.getBrokerName(), bs); 097 rc += tightMarshalObjectArray1(wireFormat, info.getSubscriptionInfos(), bs); 098 099 return rc + 0; 100 } 101 102 /** 103 * Write a object instance to data output stream 104 * 105 * @param o the instance to be marshaled 106 * @param dataOut the output stream 107 * @throws IOException thrown if an error occurs 108 */ 109 public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException { 110 super.tightMarshal2(wireFormat, o, dataOut, bs); 111 112 BrokerSubscriptionInfo info = (BrokerSubscriptionInfo)o; 113 tightMarshalNestedObject2(wireFormat, (DataStructure)info.getBrokerId(), dataOut, bs); 114 tightMarshalString2(info.getBrokerName(), dataOut, bs); 115 tightMarshalObjectArray2(wireFormat, info.getSubscriptionInfos(), dataOut, bs); 116 117 } 118 119 /** 120 * Un-marshal an object instance from the data input stream 121 * 122 * @param o the object to un-marshal 123 * @param dataIn the data input stream to build the object from 124 * @throws IOException 125 */ 126 public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException { 127 super.looseUnmarshal(wireFormat, o, dataIn); 128 129 BrokerSubscriptionInfo info = (BrokerSubscriptionInfo)o; 130 info.setBrokerId((org.apache.activemq.command.BrokerId) looseUnmarsalNestedObject(wireFormat, dataIn)); 131 info.setBrokerName(looseUnmarshalString(dataIn)); 132 133 if (dataIn.readBoolean()) { 134 short size = dataIn.readShort(); 135 org.apache.activemq.command.ConsumerInfo value[] = new org.apache.activemq.command.ConsumerInfo[size]; 136 for( int i=0; i < size; i++ ) { 137 value[i] = (org.apache.activemq.command.ConsumerInfo) looseUnmarsalNestedObject(wireFormat,dataIn); 138 } 139 info.setSubscriptionInfos(value); 140 } 141 else { 142 info.setSubscriptionInfos(null); 143 } 144 145 } 146 147 148 /** 149 * Write the booleans that this object uses to a BooleanStream 150 */ 151 public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException { 152 153 BrokerSubscriptionInfo info = (BrokerSubscriptionInfo)o; 154 155 super.looseMarshal(wireFormat, o, dataOut); 156 looseMarshalNestedObject(wireFormat, (DataStructure)info.getBrokerId(), dataOut); 157 looseMarshalString(info.getBrokerName(), dataOut); 158 looseMarshalObjectArray(wireFormat, info.getSubscriptionInfos(), dataOut); 159 160 } 161}