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.DataArrayResponse;
025    import org.apache.activemq.command.DataStructure;
026    import org.apache.activemq.openwire.BooleanStream;
027    import org.apache.activemq.openwire.OpenWireFormat;
028    
029    /**
030     * Marshalling code for Open Wire Format for DataArrayResponseMarshaller
031     * 
032     * 
033     * NOTE!: This file is auto generated - do not modify! if you need to make a
034     * change, please see the modify the groovy scripts in the under src/gram/script
035     * and then use maven openwire:generate to regenerate this file.
036     * 
037     * 
038     */
039    public class DataArrayResponseMarshaller extends ResponseMarshaller {
040    
041        /**
042         * Return the type of Data Structure we marshal
043         * 
044         * @return short representation of the type data structure
045         */
046        public byte getDataStructureType() {
047            return DataArrayResponse.DATA_STRUCTURE_TYPE;
048        }
049    
050        /**
051         * @return a new object instance
052         */
053        public DataStructure createObject() {
054            return new DataArrayResponse();
055        }
056    
057        /**
058         * Un-marshal an object instance from the data input stream
059         * 
060         * @param o the object to un-marshal
061         * @param dataIn the data input stream to build the object from
062         * @throws IOException
063         */
064        public void tightUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn, BooleanStream bs)
065            throws IOException {
066            super.tightUnmarshal(wireFormat, o, dataIn, bs);
067    
068            DataArrayResponse info = (DataArrayResponse)o;
069    
070            if (bs.readBoolean()) {
071                short size = dataIn.readShort();
072                org.apache.activemq.command.DataStructure value[] = new org.apache.activemq.command.DataStructure[size];
073                for (int i = 0; i < size; i++) {
074                    value[i] = (org.apache.activemq.command.DataStructure)tightUnmarsalNestedObject(wireFormat,
075                                                                                                    dataIn, bs);
076                }
077                info.setData(value);
078            } else {
079                info.setData(null);
080            }
081    
082        }
083    
084        /**
085         * Write the booleans that this object uses to a BooleanStream
086         */
087        public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
088    
089            DataArrayResponse info = (DataArrayResponse)o;
090    
091            int rc = super.tightMarshal1(wireFormat, o, bs);
092            rc += tightMarshalObjectArray1(wireFormat, info.getData(), 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)
105            throws IOException {
106            super.tightMarshal2(wireFormat, o, dataOut, bs);
107    
108            DataArrayResponse info = (DataArrayResponse)o;
109            tightMarshalObjectArray2(wireFormat, info.getData(), dataOut, bs);
110    
111        }
112    
113        /**
114         * Un-marshal an object instance from the data input stream
115         * 
116         * @param o the object to un-marshal
117         * @param dataIn the data input stream to build the object from
118         * @throws IOException
119         */
120        public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
121            super.looseUnmarshal(wireFormat, o, dataIn);
122    
123            DataArrayResponse info = (DataArrayResponse)o;
124    
125            if (dataIn.readBoolean()) {
126                short size = dataIn.readShort();
127                org.apache.activemq.command.DataStructure value[] = new org.apache.activemq.command.DataStructure[size];
128                for (int i = 0; i < size; i++) {
129                    value[i] = (org.apache.activemq.command.DataStructure)looseUnmarsalNestedObject(wireFormat,
130                                                                                                    dataIn);
131                }
132                info.setData(value);
133            } else {
134                info.setData(null);
135            }
136    
137        }
138    
139        /**
140         * Write the booleans that this object uses to a BooleanStream
141         */
142        public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
143    
144            DataArrayResponse info = (DataArrayResponse)o;
145    
146            super.looseMarshal(wireFormat, o, dataOut);
147            looseMarshalObjectArray(wireFormat, info.getData(), dataOut);
148    
149        }
150    }