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.ConsumerControl;
025 import org.apache.activemq.command.DataStructure;
026 import org.apache.activemq.openwire.BooleanStream;
027 import org.apache.activemq.openwire.OpenWireFormat;
028
029
030
031 /**
032 * Marshalling code for Open Wire Format for ConsumerControlMarshaller
033 *
034 *
035 * NOTE!: This file is auto generated - do not modify!
036 * if you need to make a change, please see the modify the groovy scripts in the
037 * under src/gram/script and then use maven openwire:generate to regenerate
038 * this file.
039 *
040 *
041 */
042 public class ConsumerControlMarshaller extends BaseCommandMarshaller {
043
044 /**
045 * Return the type of Data Structure we marshal
046 * @return short representation of the type data structure
047 */
048 public byte getDataStructureType() {
049 return ConsumerControl.DATA_STRUCTURE_TYPE;
050 }
051
052 /**
053 * @return a new object instance
054 */
055 public DataStructure createObject() {
056 return new ConsumerControl();
057 }
058
059 /**
060 * Un-marshal an object instance from the data input stream
061 *
062 * @param o the object to un-marshal
063 * @param dataIn the data input stream to build the object from
064 * @throws IOException
065 */
066 public void tightUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn, BooleanStream bs) throws IOException {
067 super.tightUnmarshal(wireFormat, o, dataIn, bs);
068
069 ConsumerControl info = (ConsumerControl)o;
070 info.setClose(bs.readBoolean());
071 info.setConsumerId((org.apache.activemq.command.ConsumerId) tightUnmarsalNestedObject(wireFormat, dataIn, bs));
072 info.setPrefetch(dataIn.readInt());
073 info.setFlush(bs.readBoolean());
074 info.setStart(bs.readBoolean());
075 info.setStop(bs.readBoolean());
076
077 }
078
079
080 /**
081 * Write the booleans that this object uses to a BooleanStream
082 */
083 public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
084
085 ConsumerControl info = (ConsumerControl)o;
086
087 int rc = super.tightMarshal1(wireFormat, o, bs);
088 bs.writeBoolean(info.isClose());
089 rc += tightMarshalNestedObject1(wireFormat, (DataStructure)info.getConsumerId(), bs);
090 bs.writeBoolean(info.isFlush());
091 bs.writeBoolean(info.isStart());
092 bs.writeBoolean(info.isStop());
093
094 return rc + 4;
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 ConsumerControl info = (ConsumerControl)o;
108 bs.readBoolean();
109 tightMarshalNestedObject2(wireFormat, (DataStructure)info.getConsumerId(), dataOut, bs);
110 dataOut.writeInt(info.getPrefetch());
111 bs.readBoolean();
112 bs.readBoolean();
113 bs.readBoolean();
114
115 }
116
117 /**
118 * Un-marshal an object instance from the data input stream
119 *
120 * @param o the object to un-marshal
121 * @param dataIn the data input stream to build the object from
122 * @throws IOException
123 */
124 public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
125 super.looseUnmarshal(wireFormat, o, dataIn);
126
127 ConsumerControl info = (ConsumerControl)o;
128 info.setClose(dataIn.readBoolean());
129 info.setConsumerId((org.apache.activemq.command.ConsumerId) looseUnmarsalNestedObject(wireFormat, dataIn));
130 info.setPrefetch(dataIn.readInt());
131 info.setFlush(dataIn.readBoolean());
132 info.setStart(dataIn.readBoolean());
133 info.setStop(dataIn.readBoolean());
134
135 }
136
137
138 /**
139 * Write the booleans that this object uses to a BooleanStream
140 */
141 public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
142
143 ConsumerControl info = (ConsumerControl)o;
144
145 super.looseMarshal(wireFormat, o, dataOut);
146 dataOut.writeBoolean(info.isClose());
147 looseMarshalNestedObject(wireFormat, (DataStructure)info.getConsumerId(), dataOut);
148 dataOut.writeInt(info.getPrefetch());
149 dataOut.writeBoolean(info.isFlush());
150 dataOut.writeBoolean(info.isStart());
151 dataOut.writeBoolean(info.isStop());
152
153 }
154 }