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.v1;
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.ProducerInfo;
026 import org.apache.activemq.openwire.BooleanStream;
027 import org.apache.activemq.openwire.OpenWireFormat;
028
029 /**
030 * Marshalling code for Open Wire Format for ProducerInfoMarshaller 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 ProducerInfoMarshaller extends BaseCommandMarshaller {
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 ProducerInfo.DATA_STRUCTURE_TYPE;
046 }
047
048 /**
049 * @return a new object instance
050 */
051 public DataStructure createObject() {
052 return new ProducerInfo();
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 ProducerInfo info = (ProducerInfo)o;
066 info.setProducerId((org.apache.activemq.command.ProducerId)tightUnmarsalCachedObject(wireFormat, dataIn, bs));
067 info.setDestination((org.apache.activemq.command.ActiveMQDestination)tightUnmarsalCachedObject(wireFormat, dataIn, bs));
068
069 if (bs.readBoolean()) {
070 short size = dataIn.readShort();
071 org.apache.activemq.command.BrokerId value[] = new org.apache.activemq.command.BrokerId[size];
072 for (int i = 0; i < size; i++) {
073 value[i] = (org.apache.activemq.command.BrokerId)tightUnmarsalNestedObject(wireFormat, dataIn, bs);
074 }
075 info.setBrokerPath(value);
076 } else {
077 info.setBrokerPath(null);
078 }
079
080 }
081
082 /**
083 * Write the booleans that this object uses to a BooleanStream
084 */
085 public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
086
087 ProducerInfo info = (ProducerInfo)o;
088
089 int rc = super.tightMarshal1(wireFormat, o, bs);
090 rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getProducerId(), bs);
091 rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getDestination(), bs);
092 rc += tightMarshalObjectArray1(wireFormat, info.getBrokerPath(), bs);
093
094 return rc + 0;
095 }
096
097 /**
098 * Write a object instance to data output stream
099 *
100 * @param o the instance to be marshaled
101 * @param dataOut the output stream
102 * @throws IOException thrown if an error occurs
103 */
104 public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
105 super.tightMarshal2(wireFormat, o, dataOut, bs);
106
107 ProducerInfo info = (ProducerInfo)o;
108 tightMarshalCachedObject2(wireFormat, (DataStructure)info.getProducerId(), dataOut, bs);
109 tightMarshalCachedObject2(wireFormat, (DataStructure)info.getDestination(), dataOut, bs);
110 tightMarshalObjectArray2(wireFormat, info.getBrokerPath(), dataOut, bs);
111
112 }
113
114 /**
115 * Un-marshal an object instance from the data input stream
116 *
117 * @param o the object to un-marshal
118 * @param dataIn the data input stream to build the object from
119 * @throws IOException
120 */
121 public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
122 super.looseUnmarshal(wireFormat, o, dataIn);
123
124 ProducerInfo info = (ProducerInfo)o;
125 info.setProducerId((org.apache.activemq.command.ProducerId)looseUnmarsalCachedObject(wireFormat, dataIn));
126 info.setDestination((org.apache.activemq.command.ActiveMQDestination)looseUnmarsalCachedObject(wireFormat, dataIn));
127
128 if (dataIn.readBoolean()) {
129 short size = dataIn.readShort();
130 org.apache.activemq.command.BrokerId value[] = new org.apache.activemq.command.BrokerId[size];
131 for (int i = 0; i < size; i++) {
132 value[i] = (org.apache.activemq.command.BrokerId)looseUnmarsalNestedObject(wireFormat, dataIn);
133 }
134 info.setBrokerPath(value);
135 } else {
136 info.setBrokerPath(null);
137 }
138
139 }
140
141 /**
142 * Write the booleans that this object uses to a BooleanStream
143 */
144 public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
145
146 ProducerInfo info = (ProducerInfo)o;
147
148 super.looseMarshal(wireFormat, o, dataOut);
149 looseMarshalCachedObject(wireFormat, (DataStructure)info.getProducerId(), dataOut);
150 looseMarshalCachedObject(wireFormat, (DataStructure)info.getDestination(), dataOut);
151 looseMarshalObjectArray(wireFormat, info.getBrokerPath(), dataOut);
152
153 }
154 }