blob: 9df1733649cceb708a5cfccf92dca82f49ddfab6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.qpid.management.messages;
import org.apache.qpid.management.Protocol;
import org.apache.qpid.management.domain.model.type.Binary;
/**
* Abstract representation of a schema request message.
* Concrete subclasses must supply the values needed to build & encode the message.
*
* @author Andrea Gazzarini
*/
public abstract class SchemaRequestMessage extends ManagementMessage
{
@Override
char opcode ()
{
return Protocol.SCHEMA_REQUEST_OPCODE;
}
/**
* Returns the package name.
*
* @return the package name.
*/
protected abstract String packageName();
/**
* Returns the class name.
*
* @return the class name.
*/
protected abstract String className();
/**
* Returns the schema hash.
*
* @return the schema hash.
*/
protected abstract Binary schemaHash();
@Override
final void specificMessageEncoding ()
{
_codec.writeStr8(packageName());
_codec.writeStr8(className());
schemaHash().encode(_codec);
}
}
|