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.v2;
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            info.setDispatchAsync(bs.readBoolean());
080    
081        }
082    
083        /**
084         * Write the booleans that this object uses to a BooleanStream
085         */
086        public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
087    
088            ProducerInfo info = (ProducerInfo)o;
089    
090            int rc = super.tightMarshal1(wireFormat, o, bs);
091            rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getProducerId(), bs);
092            rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getDestination(), bs);
093            rc += tightMarshalObjectArray1(wireFormat, info.getBrokerPath(), bs);
094            bs.writeBoolean(info.isDispatchAsync());
095    
096            return rc + 0;
097        }
098    
099        /**
100         * Write a object instance to data output stream
101         * 
102         * @param o the instance to be marshaled
103         * @param dataOut the output stream
104         * @throws IOException thrown if an error occurs
105         */
106        public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
107            super.tightMarshal2(wireFormat, o, dataOut, bs);
108    
109            ProducerInfo info = (ProducerInfo)o;
110            tightMarshalCachedObject2(wireFormat, (DataStructure)info.getProducerId(), dataOut, bs);
111            tightMarshalCachedObject2(wireFormat, (DataStructure)info.getDestination(), dataOut, bs);
112            tightMarshalObjectArray2(wireFormat, info.getBrokerPath(), dataOut, bs);
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            ProducerInfo info = (ProducerInfo)o;
128            info.setProducerId((org.apache.activemq.command.ProducerId)looseUnmarsalCachedObject(wireFormat, dataIn));
129            info.setDestination((org.apache.activemq.command.ActiveMQDestination)looseUnmarsalCachedObject(wireFormat, dataIn));
130    
131            if (dataIn.readBoolean()) {
132                short size = dataIn.readShort();
133                org.apache.activemq.command.BrokerId value[] = new org.apache.activemq.command.BrokerId[size];
134                for (int i = 0; i < size; i++) {
135                    value[i] = (org.apache.activemq.command.BrokerId)looseUnmarsalNestedObject(wireFormat, dataIn);
136                }
137                info.setBrokerPath(value);
138            } else {
139                info.setBrokerPath(null);
140            }
141            info.setDispatchAsync(dataIn.readBoolean());
142    
143        }
144    
145        /**
146         * Write the booleans that this object uses to a BooleanStream
147         */
148        public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
149    
150            ProducerInfo info = (ProducerInfo)o;
151    
152            super.looseMarshal(wireFormat, o, dataOut);
153            looseMarshalCachedObject(wireFormat, (DataStructure)info.getProducerId(), dataOut);
154            looseMarshalCachedObject(wireFormat, (DataStructure)info.getDestination(), dataOut);
155            looseMarshalObjectArray(wireFormat, info.getBrokerPath(), dataOut);
156            dataOut.writeBoolean(info.isDispatchAsync());
157    
158        }
159    }