blob: a3c4337147d53fa12467da6589f44a5d501f8083 (
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
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
/*
*
* 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.
*
*/
using System;
using Apache.Qpid.Buffer;
namespace Apache.Qpid.Framing
{
public abstract class AMQMethodBody : IBody
{
public const byte TYPE = 1;
protected abstract uint BodySize
{
get;
}
protected abstract ushort Clazz
{
get;
}
protected abstract ushort Method
{
get;
}
protected abstract void WriteMethodPayload(ByteBuffer buffer);
public byte BodyType
{
get
{
return TYPE;
}
}
public uint Size
{
get
{
return (uint) (2 + 2 + BodySize);
}
}
public void WritePayload(ByteBuffer buffer)
{
buffer.Put(Clazz);
buffer.Put(Method);
WriteMethodPayload(buffer);
}
/// <summary>
/// Populates the method body by decoding the specified buffer
/// </summary>
/// <param name="buffer">The buffer to decode.</param>
/// <exception cref="AMQFrameDecodingException">If the buffer cannot be decoded</exception>
protected abstract void PopulateMethodBodyFromBuffer(ByteBuffer buffer);
/// <summary>
/// Populates this instance from a buffer of data.
/// </summary>
/// <param name="buffer">The buffer.</param>
/// <param name="size">The size.</param>
/// <exception cref="AMQFrameDecodingException">If the buffer contains data that cannot be decoded</exception>
public void PopulateFromBuffer(ByteBuffer buffer, uint size)
{
PopulateMethodBodyFromBuffer(buffer);
}
public override string ToString()
{
return String.Format("{0}{{ Class: {1} Method: {2} }}", GetType().Name, Clazz, Method);
}
}
}
|
