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
018package org.apache.activemq.openwire.v1;
019
020import java.io.DataInput;
021import java.io.DataOutput;
022import java.io.IOException;
023
024import org.apache.activemq.command.ConsumerInfo;
025import org.apache.activemq.command.DataStructure;
026import org.apache.activemq.openwire.BooleanStream;
027import org.apache.activemq.openwire.OpenWireFormat;
028
029/**
030 * Marshalling code for Open Wire Format for ConsumerInfoMarshaller
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 */
039public class ConsumerInfoMarshaller extends BaseCommandMarshaller {
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 ConsumerInfo.DATA_STRUCTURE_TYPE;
048    }
049
050    /**
051     * @return a new object instance
052     */
053    public DataStructure createObject() {
054        return new ConsumerInfo();
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        ConsumerInfo info = (ConsumerInfo)o;
069        info.setConsumerId((org.apache.activemq.command.ConsumerId)tightUnmarsalCachedObject(wireFormat,
070                                                                                             dataIn, bs));
071        info.setBrowser(bs.readBoolean());
072        info
073            .setDestination((org.apache.activemq.command.ActiveMQDestination)tightUnmarsalCachedObject(
074                                                                                                       wireFormat,
075                                                                                                       dataIn,
076                                                                                                       bs));
077        info.setPrefetchSize(dataIn.readInt());
078        info.setMaximumPendingMessageLimit(dataIn.readInt());
079        info.setDispatchAsync(bs.readBoolean());
080        info.setSelector(tightUnmarshalString(dataIn, bs));
081        info.setSubscriptionName(tightUnmarshalString(dataIn, bs));
082        info.setNoLocal(bs.readBoolean());
083        info.setExclusive(bs.readBoolean());
084        info.setRetroactive(bs.readBoolean());
085        info.setPriority(dataIn.readByte());
086
087        if (bs.readBoolean()) {
088            short size = dataIn.readShort();
089            org.apache.activemq.command.BrokerId value[] = new org.apache.activemq.command.BrokerId[size];
090            for (int i = 0; i < size; i++) {
091                value[i] = (org.apache.activemq.command.BrokerId)tightUnmarsalNestedObject(wireFormat,
092                                                                                           dataIn, bs);
093            }
094            info.setBrokerPath(value);
095        } else {
096            info.setBrokerPath(null);
097        }
098        info
099            .setAdditionalPredicate((org.apache.activemq.filter.BooleanExpression)tightUnmarsalNestedObject(
100                                                                                                            wireFormat,
101                                                                                                            dataIn,
102                                                                                                            bs));
103        info.setNetworkSubscription(bs.readBoolean());
104        info.setOptimizedAcknowledge(bs.readBoolean());
105        info.setNoRangeAcks(bs.readBoolean());
106
107    }
108
109    /**
110     * Write the booleans that this object uses to a BooleanStream
111     */
112    public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
113
114        ConsumerInfo info = (ConsumerInfo)o;
115
116        int rc = super.tightMarshal1(wireFormat, o, bs);
117        rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getConsumerId(), bs);
118        bs.writeBoolean(info.isBrowser());
119        rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getDestination(), bs);
120        bs.writeBoolean(info.isDispatchAsync());
121        rc += tightMarshalString1(info.getSelector(), bs);
122        rc += tightMarshalString1(info.getSubscriptionName(), bs);
123        bs.writeBoolean(info.isNoLocal());
124        bs.writeBoolean(info.isExclusive());
125        bs.writeBoolean(info.isRetroactive());
126        rc += tightMarshalObjectArray1(wireFormat, info.getBrokerPath(), bs);
127        rc += tightMarshalNestedObject1(wireFormat, (DataStructure)info.getAdditionalPredicate(), bs);
128        bs.writeBoolean(info.isNetworkSubscription());
129        bs.writeBoolean(info.isOptimizedAcknowledge());
130        bs.writeBoolean(info.isNoRangeAcks());
131
132        return rc + 9;
133    }
134
135    /**
136     * Write a object instance to data output stream
137     * 
138     * @param o the instance to be marshaled
139     * @param dataOut the output stream
140     * @throws IOException thrown if an error occurs
141     */
142    public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs)
143        throws IOException {
144        super.tightMarshal2(wireFormat, o, dataOut, bs);
145
146        ConsumerInfo info = (ConsumerInfo)o;
147        tightMarshalCachedObject2(wireFormat, (DataStructure)info.getConsumerId(), dataOut, bs);
148        bs.readBoolean();
149        tightMarshalCachedObject2(wireFormat, (DataStructure)info.getDestination(), dataOut, bs);
150        dataOut.writeInt(info.getPrefetchSize());
151        dataOut.writeInt(info.getMaximumPendingMessageLimit());
152        bs.readBoolean();
153        tightMarshalString2(info.getSelector(), dataOut, bs);
154        tightMarshalString2(info.getSubscriptionName(), dataOut, bs);
155        bs.readBoolean();
156        bs.readBoolean();
157        bs.readBoolean();
158        dataOut.writeByte(info.getPriority());
159        tightMarshalObjectArray2(wireFormat, info.getBrokerPath(), dataOut, bs);
160        tightMarshalNestedObject2(wireFormat, (DataStructure)info.getAdditionalPredicate(), dataOut, bs);
161        bs.readBoolean();
162        bs.readBoolean();
163        bs.readBoolean();
164
165    }
166
167    /**
168     * Un-marshal an object instance from the data input stream
169     * 
170     * @param o the object to un-marshal
171     * @param dataIn the data input stream to build the object from
172     * @throws IOException
173     */
174    public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
175        super.looseUnmarshal(wireFormat, o, dataIn);
176
177        ConsumerInfo info = (ConsumerInfo)o;
178        info.setConsumerId((org.apache.activemq.command.ConsumerId)looseUnmarsalCachedObject(wireFormat,
179                                                                                             dataIn));
180        info.setBrowser(dataIn.readBoolean());
181        info
182            .setDestination((org.apache.activemq.command.ActiveMQDestination)looseUnmarsalCachedObject(
183                                                                                                       wireFormat,
184                                                                                                       dataIn));
185        info.setPrefetchSize(dataIn.readInt());
186        info.setMaximumPendingMessageLimit(dataIn.readInt());
187        info.setDispatchAsync(dataIn.readBoolean());
188        info.setSelector(looseUnmarshalString(dataIn));
189        info.setSubscriptionName(looseUnmarshalString(dataIn));
190        info.setNoLocal(dataIn.readBoolean());
191        info.setExclusive(dataIn.readBoolean());
192        info.setRetroactive(dataIn.readBoolean());
193        info.setPriority(dataIn.readByte());
194
195        if (dataIn.readBoolean()) {
196            short size = dataIn.readShort();
197            org.apache.activemq.command.BrokerId value[] = new org.apache.activemq.command.BrokerId[size];
198            for (int i = 0; i < size; i++) {
199                value[i] = (org.apache.activemq.command.BrokerId)looseUnmarsalNestedObject(wireFormat, dataIn);
200            }
201            info.setBrokerPath(value);
202        } else {
203            info.setBrokerPath(null);
204        }
205        info
206            .setAdditionalPredicate((org.apache.activemq.filter.BooleanExpression)looseUnmarsalNestedObject(
207                                                                                                            wireFormat,
208                                                                                                            dataIn));
209        info.setNetworkSubscription(dataIn.readBoolean());
210        info.setOptimizedAcknowledge(dataIn.readBoolean());
211        info.setNoRangeAcks(dataIn.readBoolean());
212
213    }
214
215    /**
216     * Write the booleans that this object uses to a BooleanStream
217     */
218    public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
219
220        ConsumerInfo info = (ConsumerInfo)o;
221
222        super.looseMarshal(wireFormat, o, dataOut);
223        looseMarshalCachedObject(wireFormat, (DataStructure)info.getConsumerId(), dataOut);
224        dataOut.writeBoolean(info.isBrowser());
225        looseMarshalCachedObject(wireFormat, (DataStructure)info.getDestination(), dataOut);
226        dataOut.writeInt(info.getPrefetchSize());
227        dataOut.writeInt(info.getMaximumPendingMessageLimit());
228        dataOut.writeBoolean(info.isDispatchAsync());
229        looseMarshalString(info.getSelector(), dataOut);
230        looseMarshalString(info.getSubscriptionName(), dataOut);
231        dataOut.writeBoolean(info.isNoLocal());
232        dataOut.writeBoolean(info.isExclusive());
233        dataOut.writeBoolean(info.isRetroactive());
234        dataOut.writeByte(info.getPriority());
235        looseMarshalObjectArray(wireFormat, info.getBrokerPath(), dataOut);
236        looseMarshalNestedObject(wireFormat, (DataStructure)info.getAdditionalPredicate(), dataOut);
237        dataOut.writeBoolean(info.isNetworkSubscription());
238        dataOut.writeBoolean(info.isOptimizedAcknowledge());
239        dataOut.writeBoolean(info.isNoRangeAcks());
240
241    }
242}