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.v1;
019    
020    import java.io.DataInput;
021    import java.io.DataOutput;
022    import java.io.IOException;
023    
024    import org.apache.activemq.command.BrokerInfo;
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 BrokerInfoMarshaller 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 BrokerInfoMarshaller 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 BrokerInfo.DATA_STRUCTURE_TYPE;
046        }
047    
048        /**
049         * @return a new object instance
050         */
051        public DataStructure createObject() {
052            return new BrokerInfo();
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            BrokerInfo info = (BrokerInfo)o;
066            info.setBrokerId((org.apache.activemq.command.BrokerId)tightUnmarsalCachedObject(wireFormat, dataIn, bs));
067            info.setBrokerURL(tightUnmarshalString(dataIn, bs));
068    
069            if (bs.readBoolean()) {
070                short size = dataIn.readShort();
071                org.apache.activemq.command.BrokerInfo value[] = new org.apache.activemq.command.BrokerInfo[size];
072                for (int i = 0; i < size; i++) {
073                    value[i] = (org.apache.activemq.command.BrokerInfo)tightUnmarsalNestedObject(wireFormat, dataIn, bs);
074                }
075                info.setPeerBrokerInfos(value);
076            } else {
077                info.setPeerBrokerInfos(null);
078            }
079            info.setBrokerName(tightUnmarshalString(dataIn, bs));
080            info.setSlaveBroker(bs.readBoolean());
081            info.setMasterBroker(bs.readBoolean());
082            info.setFaultTolerantConfiguration(bs.readBoolean());
083    
084        }
085    
086        /**
087         * Write the booleans that this object uses to a BooleanStream
088         */
089        public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
090    
091            BrokerInfo info = (BrokerInfo)o;
092    
093            int rc = super.tightMarshal1(wireFormat, o, bs);
094            rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getBrokerId(), bs);
095            rc += tightMarshalString1(info.getBrokerURL(), bs);
096            rc += tightMarshalObjectArray1(wireFormat, info.getPeerBrokerInfos(), bs);
097            rc += tightMarshalString1(info.getBrokerName(), bs);
098            bs.writeBoolean(info.isSlaveBroker());
099            bs.writeBoolean(info.isMasterBroker());
100            bs.writeBoolean(info.isFaultTolerantConfiguration());
101    
102            return rc + 0;
103        }
104    
105        /**
106         * Write a object instance to data output stream
107         * 
108         * @param o the instance to be marshaled
109         * @param dataOut the output stream
110         * @throws IOException thrown if an error occurs
111         */
112        public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
113            super.tightMarshal2(wireFormat, o, dataOut, bs);
114    
115            BrokerInfo info = (BrokerInfo)o;
116            tightMarshalCachedObject2(wireFormat, (DataStructure)info.getBrokerId(), dataOut, bs);
117            tightMarshalString2(info.getBrokerURL(), dataOut, bs);
118            tightMarshalObjectArray2(wireFormat, info.getPeerBrokerInfos(), dataOut, bs);
119            tightMarshalString2(info.getBrokerName(), dataOut, bs);
120            bs.readBoolean();
121            bs.readBoolean();
122            bs.readBoolean();
123    
124        }
125    
126        /**
127         * Un-marshal an object instance from the data input stream
128         * 
129         * @param o the object to un-marshal
130         * @param dataIn the data input stream to build the object from
131         * @throws IOException
132         */
133        public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn) throws IOException {
134            super.looseUnmarshal(wireFormat, o, dataIn);
135    
136            BrokerInfo info = (BrokerInfo)o;
137            info.setBrokerId((org.apache.activemq.command.BrokerId)looseUnmarsalCachedObject(wireFormat, dataIn));
138            info.setBrokerURL(looseUnmarshalString(dataIn));
139    
140            if (dataIn.readBoolean()) {
141                short size = dataIn.readShort();
142                org.apache.activemq.command.BrokerInfo value[] = new org.apache.activemq.command.BrokerInfo[size];
143                for (int i = 0; i < size; i++) {
144                    value[i] = (org.apache.activemq.command.BrokerInfo)looseUnmarsalNestedObject(wireFormat, dataIn);
145                }
146                info.setPeerBrokerInfos(value);
147            } else {
148                info.setPeerBrokerInfos(null);
149            }
150            info.setBrokerName(looseUnmarshalString(dataIn));
151            info.setSlaveBroker(dataIn.readBoolean());
152            info.setMasterBroker(dataIn.readBoolean());
153            info.setFaultTolerantConfiguration(dataIn.readBoolean());
154    
155        }
156    
157        /**
158         * Write the booleans that this object uses to a BooleanStream
159         */
160        public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut) throws IOException {
161    
162            BrokerInfo info = (BrokerInfo)o;
163    
164            super.looseMarshal(wireFormat, o, dataOut);
165            looseMarshalCachedObject(wireFormat, (DataStructure)info.getBrokerId(), dataOut);
166            looseMarshalString(info.getBrokerURL(), dataOut);
167            looseMarshalObjectArray(wireFormat, info.getPeerBrokerInfos(), dataOut);
168            looseMarshalString(info.getBrokerName(), dataOut);
169            dataOut.writeBoolean(info.isSlaveBroker());
170            dataOut.writeBoolean(info.isMasterBroker());
171            dataOut.writeBoolean(info.isFaultTolerantConfiguration());
172    
173        }
174    }