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
|
/*
*
* Copyright (c) 2006 The Apache Software Foundation
*
* Licensed 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.
*
*/
#include <iostream>
#include <memory>
#include "apr_signal.h"
#include "Acceptor.h"
#include "Configuration.h"
#include "QpidError.h"
#include "SessionHandlerFactoryImpl.h"
//optional includes:
#ifdef _USE_APR_IO_
#include "BlockingAPRAcceptor.h"
#include "LFAcceptor.h"
#endif
using namespace qpid::broker;
using namespace qpid::io;
void handle_signal(int signal);
Acceptor* createAcceptor(Configuration& config);
int main(int argc, char** argv)
{
SessionHandlerFactoryImpl factory;
Configuration config;
try{
config.parse(argc, argv);
if(config.isHelp()){
config.usage();
}else{
#ifdef _USE_APR_IO_
apr_signal(SIGINT, handle_signal);
#endif
try{
std::auto_ptr<Acceptor> acceptor(createAcceptor(config));
try{
acceptor->bind(config.getPort(), &factory);
}catch(qpid::QpidError error){
std::cout << "Error [" << error.code << "] " << error.msg << " (" << error.file << ":" << error.line << ")" << std::endl;
}
}catch(qpid::QpidError error){
std::cout << "Error [" << error.code << "] " << error.msg << " (" << error.file << ":" << error.line << ")" << std::endl;
}
}
}catch(Configuration::ParseException error){
std::cout << "Error: " << error.error << std::endl;
}
return 1;
}
Acceptor* createAcceptor(Configuration& config){
const string type(config.getAcceptor());
#ifdef _USE_APR_IO_
if("blocking" == type){
std::cout << "Using blocking acceptor " << std::endl;
return new BlockingAPRAcceptor(config.isTrace(), config.getConnectionBacklog());
}else if("non-blocking" == type){
std::cout << "Using non-blocking acceptor " << std::endl;
return new LFAcceptor(config.isTrace(),
config.getConnectionBacklog(),
config.getWorkerThreads(),
config.getMaxConnections());
}
#endif
throw Configuration::ParseException("Unrecognised acceptor: " + type);
}
void handle_signal(int signal){
std::cout << "Shutting down..." << std::endl;
}
|
