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-rw-r--r--cpp/lib/broker/Configuration.cpp58
1 files changed, 37 insertions, 21 deletions
diff --git a/cpp/lib/broker/Configuration.cpp b/cpp/lib/broker/Configuration.cpp
index 8008ea151b..ccc5de7fa9 100644
--- a/cpp/lib/broker/Configuration.cpp
+++ b/cpp/lib/broker/Configuration.cpp
@@ -7,9 +7,9 @@
* 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
@@ -20,18 +20,20 @@
*/
#include <Configuration.h>
#include <string.h>
+#include <config.h>
using namespace qpid::broker;
using namespace std;
-Configuration::Configuration() :
+Configuration::Configuration() :
trace('t', "trace", "Print incoming & outgoing frames to the console (default=false)", false),
- port('p', "port", "Sets the port to listen on (default=5672)", 5672),
- workerThreads("worker-threads", "Sets the number of worker threads to use (default=5).", 5),
- maxConnections("max-connections", "Sets the maximum number of connections the broker can accept (default=500).", 500),
- connectionBacklog("connection-backlog", "Sets the connection backlog for the servers socket (default=10)", 10),
- store('s', "store", "Sets the message store module to use (default='' which implies no store)", ""),
- help("help", "Prints usage information", false)
+ port('p', "port", "Set the port to listen on (default=5672)", 5672),
+ workerThreads("worker-threads", "Set the number of worker threads to use (default=5).", 5),
+ maxConnections("max-connections", "Set the maximum number of connections the broker can accept (default=500).", 500),
+ connectionBacklog("connection-backlog", "Set the connection backlog for the servers socket (default=10)", 10),
+ store('s', "store", "Set the message store module to use (default='' which implies no store)", ""),
+ help("help", "Print usage information", false),
+ version("version", "Print version information", false)
{
options.push_back(&trace);
options.push_back(&port);
@@ -40,11 +42,13 @@ Configuration::Configuration() :
options.push_back(&connectionBacklog);
options.push_back(&store);
options.push_back(&help);
+ options.push_back(&version);
}
Configuration::~Configuration(){}
-void Configuration::parse(int argc, char** argv){
+void Configuration::parse(char const *progName, int argc, char** argv){
+ programName = progName;
int position = 1;
while(position < argc){
bool matched(false);
@@ -59,15 +63,25 @@ void Configuration::parse(int argc, char** argv){
}
void Configuration::usage(){
+ std::cout << "Usage: " << programName << " [OPTION]..." << std::endl
+ << "Start the Qpid broker daemon." << std::endl << std::endl
+ << "Options:" << std::endl;
for(op_iterator i = options.begin(); i < options.end(); i++){
(*i)->print(std::cout);
}
+
+ std::cout << std::endl << "Report bugs to <" << PACKAGE_BUGREPORT << ">."
+ << std::endl;
}
bool Configuration::isHelp() const {
return help.getValue();
}
+bool Configuration::isVersion() const {
+ return version.getValue();
+}
+
bool Configuration::isTrace() const {
return trace.getValue();
}
@@ -92,10 +106,10 @@ const std::string& Configuration::getStore() const {
return store.getValue();
}
-Configuration::Option::Option(const char _flag, const string& _name, const string& _desc) :
+Configuration::Option::Option(const char _flag, const string& _name, const string& _desc) :
flag(string("-") + _flag), name("--" +_name), desc(_desc) {}
-Configuration::Option::Option(const string& _name, const string& _desc) :
+Configuration::Option::Option(const string& _name, const string& _desc) :
flag(""), name("--" + _name), desc(_desc) {}
Configuration::Option::~Option(){}
@@ -121,12 +135,14 @@ bool Configuration::Option::parse(int& i, char** argv, int argc){
}
void Configuration::Option::print(ostream& out) const {
- out << " ";
+ out << " ";
if(flag.length() > 0){
- out << flag << " or ";
+ out << flag << ", ";
+ } else {
+ out << " ";
}
out << name;
- if(needsValue()) out << "<value>";
+ if(needsValue()) out << " <value>";
out << std::endl;
out << " " << desc << std::endl;
}
@@ -134,10 +150,10 @@ void Configuration::Option::print(ostream& out) const {
// String Option:
-Configuration::StringOption::StringOption(const char _flag, const string& _name, const string& _desc, const string _value) :
+Configuration::StringOption::StringOption(const char _flag, const string& _name, const string& _desc, const string _value) :
Option(_flag,_name,_desc), defaultValue(_value), value(_value) {}
-Configuration::StringOption::StringOption(const string& _name, const string& _desc, const string _value) :
+Configuration::StringOption::StringOption(const string& _name, const string& _desc, const string _value) :
Option(_name,_desc), defaultValue(_value), value(_value) {}
Configuration::StringOption::~StringOption(){}
@@ -156,10 +172,10 @@ void Configuration::StringOption::setValue(const std::string& _value){
// Int Option:
-Configuration::IntOption::IntOption(const char _flag, const string& _name, const string& _desc, const int _value) :
+Configuration::IntOption::IntOption(const char _flag, const string& _name, const string& _desc, const int _value) :
Option(_flag,_name,_desc), defaultValue(_value), value(_value) {}
-Configuration::IntOption::IntOption(const string& _name, const string& _desc, const int _value) :
+Configuration::IntOption::IntOption(const string& _name, const string& _desc, const int _value) :
Option(_name,_desc), defaultValue(_value), value(_value) {}
Configuration::IntOption::~IntOption(){}
@@ -178,10 +194,10 @@ void Configuration::IntOption::setValue(const std::string& _value){
// Bool Option:
-Configuration::BoolOption::BoolOption(const char _flag, const string& _name, const string& _desc, const bool _value) :
+Configuration::BoolOption::BoolOption(const char _flag, const string& _name, const string& _desc, const bool _value) :
Option(_flag,_name,_desc), defaultValue(_value), value(_value) {}
-Configuration::BoolOption::BoolOption(const string& _name, const string& _desc, const bool _value) :
+Configuration::BoolOption::BoolOption(const string& _name, const string& _desc, const bool _value) :
Option(_name,_desc), defaultValue(_value), value(_value) {}
Configuration::BoolOption::~BoolOption(){}
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