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Java > Open Source Codes > org > apache > activemq > openwire > v1 > BaseCommandMarshaller


1 /**
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one or more
4  * contributor license agreements. See the NOTICE file distributed with
5  * this work for additional information regarding copyright ownership.
6  * The ASF licenses this file to You under the Apache License, Version 2.0
7  * (the "License"); you may not use this file except in compliance with
8  * the License. You may obtain a copy of the License at
9  *
10  * http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */

18
19 package org.apache.activemq.openwire.v1;
20
21 import java.io.DataInput JavaDoc;
22 import java.io.DataOutput JavaDoc;
23 import java.io.IOException JavaDoc;
24
25 import org.apache.activemq.openwire.*;
26 import org.apache.activemq.command.*;
27
28
29
30 /**
31  * Marshalling code for Open Wire Format for BaseCommandMarshaller
32  *
33  *
34  * NOTE!: This file is auto generated - do not modify!
35  * if you need to make a change, please see the modify the groovy scripts in the
36  * under src/gram/script and then use maven openwire:generate to regenerate
37  * this file.
38  *
39  * @version $Revision$
40  */

41 public abstract class BaseCommandMarshaller extends BaseDataStreamMarshaller {
42
43     /**
44      * Un-marshal an object instance from the data input stream
45      *
46      * @param o the object to un-marshal
47      * @param dataIn the data input stream to build the object from
48      * @throws IOException
49      */

50     public void tightUnmarshal(OpenWireFormat wireFormat, Object JavaDoc o, DataInput JavaDoc dataIn, BooleanStream bs) throws IOException JavaDoc {
51         super.tightUnmarshal(wireFormat, o, dataIn, bs);
52
53         BaseCommand info = (BaseCommand)o;
54         info.setCommandId(dataIn.readInt());
55         info.setResponseRequired(bs.readBoolean());
56
57     }
58
59
60     /**
61      * Write the booleans that this object uses to a BooleanStream
62      */

63     public int tightMarshal1(OpenWireFormat wireFormat, Object JavaDoc o, BooleanStream bs) throws IOException JavaDoc {
64
65         BaseCommand info = (BaseCommand)o;
66
67         int rc = super.tightMarshal1(wireFormat, o, bs);
68         bs.writeBoolean(info.isResponseRequired());
69
70         return rc + 4;
71     }
72
73     /**
74      * Write a object instance to data output stream
75      *
76      * @param o the instance to be marshaled
77      * @param dataOut the output stream
78      * @throws IOException thrown if an error occurs
79      */

80     public void tightMarshal2(OpenWireFormat wireFormat, Object JavaDoc o, DataOutput JavaDoc dataOut, BooleanStream bs) throws IOException JavaDoc {
81         super.tightMarshal2(wireFormat, o, dataOut, bs);
82
83         BaseCommand info = (BaseCommand)o;
84         dataOut.writeInt(info.getCommandId());
85         bs.readBoolean();
86
87     }
88
89     /**
90      * Un-marshal an object instance from the data input stream
91      *
92      * @param o the object to un-marshal
93      * @param dataIn the data input stream to build the object from
94      * @throws IOException
95      */

96     public void looseUnmarshal(OpenWireFormat wireFormat, Object JavaDoc o, DataInput JavaDoc dataIn) throws IOException JavaDoc {
97         super.looseUnmarshal(wireFormat, o, dataIn);
98
99         BaseCommand info = (BaseCommand)o;
100         info.setCommandId(dataIn.readInt());
101         info.setResponseRequired(dataIn.readBoolean());
102
103     }
104
105
106     /**
107      * Write the booleans that this object uses to a BooleanStream
108      */

109     public void looseMarshal(OpenWireFormat wireFormat, Object JavaDoc o, DataOutput JavaDoc dataOut) throws IOException JavaDoc {
110
111         BaseCommand info = (BaseCommand)o;
112
113         super.looseMarshal(wireFormat, o, dataOut);
114         dataOut.writeInt(info.getCommandId());
115         dataOut.writeBoolean(info.isResponseRequired());
116
117     }
118 }
119
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