blob: 5e8d33fb672e6d07868e9131c9e1e3cc3841bc08 (
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
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
// **********************************************************************
//
// Copyright (c) 2003-2014 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
package IceInternal;
final class TcpTransceiver implements Transceiver
{
@Override
public java.nio.channels.SelectableChannel fd()
{
assert(_stream != null);
return _stream.fd();
}
@Override
public int initialize(Buffer readBuffer, Buffer writeBuffer, Ice.Holder<Boolean> moreData)
{
return _stream.connect(readBuffer, writeBuffer);
}
@Override
public int closing(boolean initiator, Ice.LocalException ex)
{
// If we are initiating the connection closure, wait for the peer
// to close the TCP/IP connection. Otherwise, close immediately.
return initiator ? SocketOperation.Read : SocketOperation.None;
}
@Override
public void close()
{
_stream.close();
}
@Override
public EndpointI bind()
{
assert(false);
return null;
}
@Override
public int write(Buffer buf)
{
return _stream.write(buf);
}
@Override
public int read(Buffer buf, Ice.Holder<Boolean> moreData)
{
return _stream.read(buf);
}
@Override
public String protocol()
{
return _instance.protocol();
}
@Override
public String toString()
{
return _stream.toString();
}
@Override
public String toDetailedString()
{
return toString();
}
@Override
public Ice.ConnectionInfo getInfo()
{
Ice.TCPConnectionInfo info = new Ice.TCPConnectionInfo();
if(_stream.fd() != null)
{
java.net.Socket socket = _stream.fd().socket();
info.localAddress = socket.getLocalAddress().getHostAddress();
info.localPort = socket.getLocalPort();
if(socket.getInetAddress() != null)
{
info.remoteAddress = socket.getInetAddress().getHostAddress();
info.remotePort = socket.getPort();
}
}
return info;
}
@Override
public void checkSendSize(Buffer buf, int messageSizeMax)
{
if(buf.size() > messageSizeMax)
{
Ex.throwMemoryLimitException(buf.size(), messageSizeMax);
}
}
TcpTransceiver(ProtocolInstance instance, StreamSocket stream)
{
_instance = instance;
_stream = stream;
}
final private ProtocolInstance _instance;
final private StreamSocket _stream;
}
|
