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.v8;
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 ConsumerInfoMarshaller
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 ConsumerInfoMarshaller extends BaseCommandMarshaller {
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 ConsumerInfo.DATA_STRUCTURE_TYPE;
049        }
050        
051        /**
052         * @return a new object instance
053         */
054        public DataStructure createObject() {
055            return new ConsumerInfo();
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            ConsumerInfo info = (ConsumerInfo)o;
069            info.setConsumerId((org.apache.activemq.command.ConsumerId) tightUnmarsalCachedObject(wireFormat, dataIn, bs));
070            info.setBrowser(bs.readBoolean());
071            info.setDestination((org.apache.activemq.command.ActiveMQDestination) tightUnmarsalCachedObject(wireFormat, dataIn, bs));
072            info.setPrefetchSize(dataIn.readInt());
073            info.setMaximumPendingMessageLimit(dataIn.readInt());
074            info.setDispatchAsync(bs.readBoolean());
075            info.setSelector(tightUnmarshalString(dataIn, bs));
076            info.setSubscriptionName(tightUnmarshalString(dataIn, bs));
077            info.setNoLocal(bs.readBoolean());
078            info.setExclusive(bs.readBoolean());
079            info.setRetroactive(bs.readBoolean());
080            info.setPriority(dataIn.readByte());
081    
082            if (bs.readBoolean()) {
083                short size = dataIn.readShort();
084                org.apache.activemq.command.BrokerId value[] = new org.apache.activemq.command.BrokerId[size];
085                for( int i=0; i < size; i++ ) {
086                    value[i] = (org.apache.activemq.command.BrokerId) tightUnmarsalNestedObject(wireFormat,dataIn, bs);
087                }
088                info.setBrokerPath(value);
089            }
090            else {
091                info.setBrokerPath(null);
092            }
093            info.setAdditionalPredicate((org.apache.activemq.filter.BooleanExpression) tightUnmarsalNestedObject(wireFormat, dataIn, bs));
094            info.setNetworkSubscription(bs.readBoolean());
095            info.setOptimizedAcknowledge(bs.readBoolean());
096            info.setNoRangeAcks(bs.readBoolean());
097    
098            if (bs.readBoolean()) {
099                short size = dataIn.readShort();
100                org.apache.activemq.command.ConsumerId value[] = new org.apache.activemq.command.ConsumerId[size];
101                for( int i=0; i < size; i++ ) {
102                    value[i] = (org.apache.activemq.command.ConsumerId) tightUnmarsalNestedObject(wireFormat,dataIn, bs);
103                }
104                info.setNetworkConsumerPath(value);
105            }
106            else {
107                info.setNetworkConsumerPath(null);
108            }
109    
110        }
111    
112    
113        /**
114         * Write the booleans that this object uses to a BooleanStream
115         */
116        public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
117    
118            ConsumerInfo info = (ConsumerInfo)o;
119    
120            int rc = super.tightMarshal1(wireFormat, o, bs);
121            rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getConsumerId(), bs);
122            bs.writeBoolean(info.isBrowser());
123            rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getDestination(), bs);
124            bs.writeBoolean(info.isDispatchAsync());
125            rc += tightMarshalString1(info.getSelector(), bs);
126            rc += tightMarshalString1(info.getSubscriptionName(), bs);
127            bs.writeBoolean(info.isNoLocal());
128            bs.writeBoolean(info.isExclusive());
129            bs.writeBoolean(info.isRetroactive());
130            rc += tightMarshalObjectArray1(wireFormat, info.getBrokerPath(), bs);
131            rc += tightMarshalNestedObject1(wireFormat, (DataStructure)info.getAdditionalPredicate(), bs);
132            bs.writeBoolean(info.isNetworkSubscription());
133            bs.writeBoolean(info.isOptimizedAcknowledge());
134            bs.writeBoolean(info.isNoRangeAcks());
135            rc += tightMarshalObjectArray1(wireFormat, info.getNetworkConsumerPath(), bs);
136    
137            return rc + 9;
138        }
139    
140        /**
141         * Write a object instance to data output stream
142         *
143         * @param o the instance to be marshaled
144         * @param dataOut the output stream
145         * @throws IOException thrown if an error occurs
146         */
147        public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
148            super.tightMarshal2(wireFormat, o, dataOut, bs);
149    
150            ConsumerInfo info = (ConsumerInfo)o;
151            tightMarshalCachedObject2(wireFormat, (DataStructure)info.getConsumerId(), dataOut, bs);
152            bs.readBoolean();
153            tightMarshalCachedObject2(wireFormat, (DataStructure)info.getDestination(), dataOut, bs);
154            dataOut.writeInt(info.getPrefetchSize());
155            dataOut.writeInt(info.getMaximumPendingMessageLimit());
156            bs.readBoolean();
157            tightMarshalString2(info.getSelector(), dataOut, bs);
158            tightMarshalString2(info.getSubscriptionName(), dataOut, bs);
159            bs.readBoolean();
160            bs.readBoolean();
161            bs.readBoolean();
162            dataOut.writeByte(info.getPriority());
163            tightMarshalObjectArray2(wireFormat, info.getBrokerPath(), dataOut, bs);
164            tightMarshalNestedObject2(wireFormat, (DataStructure)info.getAdditionalPredicate(), dataOut, bs);
165            bs.readBoolean();
166            bs.readBoolean();
167            bs.readBoolean();
168            tightMarshalObjectArray2(wireFormat, info.getNetworkConsumerPath(), dataOut, bs);
169    
170        }
171    
172        /**
173         * Un-marshal an object instance from the data input stream
174         *
175         * @param o the object to un-marshal
176         * @param dataIn the data input stream to build the object from
177         * @throws IOException
178         */
179        public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
180            super.looseUnmarshal(wireFormat, o, dataIn);
181    
182            ConsumerInfo info = (ConsumerInfo)o;
183            info.setConsumerId((org.apache.activemq.command.ConsumerId) looseUnmarsalCachedObject(wireFormat, dataIn));
184            info.setBrowser(dataIn.readBoolean());
185            info.setDestination((org.apache.activemq.command.ActiveMQDestination) looseUnmarsalCachedObject(wireFormat, dataIn));
186            info.setPrefetchSize(dataIn.readInt());
187            info.setMaximumPendingMessageLimit(dataIn.readInt());
188            info.setDispatchAsync(dataIn.readBoolean());
189            info.setSelector(looseUnmarshalString(dataIn));
190            info.setSubscriptionName(looseUnmarshalString(dataIn));
191            info.setNoLocal(dataIn.readBoolean());
192            info.setExclusive(dataIn.readBoolean());
193            info.setRetroactive(dataIn.readBoolean());
194            info.setPriority(dataIn.readByte());
195    
196            if (dataIn.readBoolean()) {
197                short size = dataIn.readShort();
198                org.apache.activemq.command.BrokerId value[] = new org.apache.activemq.command.BrokerId[size];
199                for( int i=0; i < size; i++ ) {
200                    value[i] = (org.apache.activemq.command.BrokerId) looseUnmarsalNestedObject(wireFormat,dataIn);
201                }
202                info.setBrokerPath(value);
203            }
204            else {
205                info.setBrokerPath(null);
206            }
207            info.setAdditionalPredicate((org.apache.activemq.filter.BooleanExpression) looseUnmarsalNestedObject(wireFormat, dataIn));
208            info.setNetworkSubscription(dataIn.readBoolean());
209            info.setOptimizedAcknowledge(dataIn.readBoolean());
210            info.setNoRangeAcks(dataIn.readBoolean());
211    
212            if (dataIn.readBoolean()) {
213                short size = dataIn.readShort();
214                org.apache.activemq.command.ConsumerId value[] = new org.apache.activemq.command.ConsumerId[size];
215                for( int i=0; i < size; i++ ) {
216                    value[i] = (org.apache.activemq.command.ConsumerId) looseUnmarsalNestedObject(wireFormat,dataIn);
217                }
218                info.setNetworkConsumerPath(value);
219            }
220            else {
221                info.setNetworkConsumerPath(null);
222            }
223    
224        }
225    
226    
227        /**
228         * Write the booleans that this object uses to a BooleanStream
229         */
230        public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
231    
232            ConsumerInfo info = (ConsumerInfo)o;
233    
234            super.looseMarshal(wireFormat, o, dataOut);
235            looseMarshalCachedObject(wireFormat, (DataStructure)info.getConsumerId(), dataOut);
236            dataOut.writeBoolean(info.isBrowser());
237            looseMarshalCachedObject(wireFormat, (DataStructure)info.getDestination(), dataOut);
238            dataOut.writeInt(info.getPrefetchSize());
239            dataOut.writeInt(info.getMaximumPendingMessageLimit());
240            dataOut.writeBoolean(info.isDispatchAsync());
241            looseMarshalString(info.getSelector(), dataOut);
242            looseMarshalString(info.getSubscriptionName(), dataOut);
243            dataOut.writeBoolean(info.isNoLocal());
244            dataOut.writeBoolean(info.isExclusive());
245            dataOut.writeBoolean(info.isRetroactive());
246            dataOut.writeByte(info.getPriority());
247            looseMarshalObjectArray(wireFormat, info.getBrokerPath(), dataOut);
248            looseMarshalNestedObject(wireFormat, (DataStructure)info.getAdditionalPredicate(), dataOut);
249            dataOut.writeBoolean(info.isNetworkSubscription());
250            dataOut.writeBoolean(info.isOptimizedAcknowledge());
251            dataOut.writeBoolean(info.isNoRangeAcks());
252            looseMarshalObjectArray(wireFormat, info.getNetworkConsumerPath(), dataOut);
253    
254        }
255    }