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.v10;
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 MessageIdMarshaller
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 MessageIdMarshaller extends BaseDataStreamMarshaller {
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 MessageId.DATA_STRUCTURE_TYPE;
049    }
050    
051    /**
052     * @return a new object instance
053     */
054    public DataStructure createObject() {
055        return new MessageId();
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        MessageId info = (MessageId)o;
069        info.setTextView(tightUnmarshalString(dataIn, bs));
070        info.setProducerId((org.apache.activemq.command.ProducerId) tightUnmarsalCachedObject(wireFormat, dataIn, bs));
071        info.setProducerSequenceId(tightUnmarshalLong(wireFormat, dataIn, bs));
072        info.setBrokerSequenceId(tightUnmarshalLong(wireFormat, dataIn, bs));
073
074    }
075
076
077    /**
078     * Write the booleans that this object uses to a BooleanStream
079     */
080    public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
081
082        MessageId info = (MessageId)o;
083
084        int rc = super.tightMarshal1(wireFormat, o, bs);
085        rc += tightMarshalString1(info.getTextView(), bs);
086        rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getProducerId(), bs);
087        rc+=tightMarshalLong1(wireFormat, info.getProducerSequenceId(), bs);
088        rc+=tightMarshalLong1(wireFormat, info.getBrokerSequenceId(), bs);
089
090        return rc + 0;
091    }
092
093    /**
094     * Write a object instance to data output stream
095     *
096     * @param o the instance to be marshaled
097     * @param dataOut the output stream
098     * @throws IOException thrown if an error occurs
099     */
100    public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
101        super.tightMarshal2(wireFormat, o, dataOut, bs);
102
103        MessageId info = (MessageId)o;
104        tightMarshalString2(info.getTextView(), dataOut, bs);
105        tightMarshalCachedObject2(wireFormat, (DataStructure)info.getProducerId(), dataOut, bs);
106        tightMarshalLong2(wireFormat, info.getProducerSequenceId(), dataOut, bs);
107        tightMarshalLong2(wireFormat, info.getBrokerSequenceId(), dataOut, bs);
108
109    }
110
111    /**
112     * Un-marshal an object instance from the data input stream
113     *
114     * @param o the object to un-marshal
115     * @param dataIn the data input stream to build the object from
116     * @throws IOException
117     */
118    public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
119        super.looseUnmarshal(wireFormat, o, dataIn);
120
121        MessageId info = (MessageId)o;
122        info.setTextView(looseUnmarshalString(dataIn));
123        info.setProducerId((org.apache.activemq.command.ProducerId) looseUnmarsalCachedObject(wireFormat, dataIn));
124        info.setProducerSequenceId(looseUnmarshalLong(wireFormat, dataIn));
125        info.setBrokerSequenceId(looseUnmarshalLong(wireFormat, dataIn));
126
127    }
128
129
130    /**
131     * Write the booleans that this object uses to a BooleanStream
132     */
133    public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
134
135        MessageId info = (MessageId)o;
136
137        super.looseMarshal(wireFormat, o, dataOut);
138        looseMarshalString(info.getTextView(), dataOut);
139        looseMarshalCachedObject(wireFormat, (DataStructure)info.getProducerId(), dataOut);
140        looseMarshalLong(wireFormat, info.getProducerSequenceId(), dataOut);
141        looseMarshalLong(wireFormat, info.getBrokerSequenceId(), dataOut);
142
143    }
144}