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    
019    package org.apache.activemq.openwire.v4;
020    
021    import java.io.DataInput;
022    import java.io.DataOutput;
023    import java.io.IOException;
024    
025    import org.apache.activemq.openwire.*;
026    import org.apache.activemq.command.*;
027    
028    
029    
030    /**
031     * Marshalling code for Open Wire Format for PartialCommandMarshaller
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     */
041    public class PartialCommandMarshaller 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 PartialCommand.DATA_STRUCTURE_TYPE;
049        }
050        
051        /**
052         * @return a new object instance
053         */
054        public DataStructure createObject() {
055            return new PartialCommand();
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            PartialCommand info = (PartialCommand)o;
069            info.setCommandId(dataIn.readInt());
070            info.setData(tightUnmarshalByteArray(dataIn, bs));
071    
072        }
073    
074    
075        /**
076         * Write the booleans that this object uses to a BooleanStream
077         */
078        public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
079    
080            PartialCommand info = (PartialCommand)o;
081    
082            int rc = super.tightMarshal1(wireFormat, o, bs);
083            rc += tightMarshalByteArray1(info.getData(), bs);
084    
085            return rc + 4;
086        }
087    
088        /**
089         * Write a object instance to data output stream
090         *
091         * @param o the instance to be marshaled
092         * @param dataOut the output stream
093         * @throws IOException thrown if an error occurs
094         */
095        public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
096            super.tightMarshal2(wireFormat, o, dataOut, bs);
097    
098            PartialCommand info = (PartialCommand)o;
099            dataOut.writeInt(info.getCommandId());
100            tightMarshalByteArray2(info.getData(), dataOut, bs);
101    
102        }
103    
104        /**
105         * Un-marshal an object instance from the data input stream
106         *
107         * @param o the object to un-marshal
108         * @param dataIn the data input stream to build the object from
109         * @throws IOException
110         */
111        public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
112            super.looseUnmarshal(wireFormat, o, dataIn);
113    
114            PartialCommand info = (PartialCommand)o;
115            info.setCommandId(dataIn.readInt());
116            info.setData(looseUnmarshalByteArray(dataIn));
117    
118        }
119    
120    
121        /**
122         * Write the booleans that this object uses to a BooleanStream
123         */
124        public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
125    
126            PartialCommand info = (PartialCommand)o;
127    
128            super.looseMarshal(wireFormat, o, dataOut);
129            dataOut.writeInt(info.getCommandId());
130            looseMarshalByteArray(wireFormat, info.getData(), dataOut);
131    
132        }
133    }