Parsing and handling for application arguments
wsjcpp install "https://github.com/wsjcpp/wsjcpp-arguments:master"
or include this files:
- src.wsjcpp/wsjcpp_core/wsjcpp_core.h
- src.wsjcpp/wsjcpp_core/wsjcpp_core.cpp
- src/wsjcpp_arguments.cpp
- src/wsjcpp_arguments.h
header argument_processor_test_program.h:
#ifndef ARGUMENT_PROCESSOR_MAIN_H
#define ARGUMENT_PROCESSOR_MAIN_H
#include <wsjcpp_arguments.h>
class ArgumentProcessorMain : public WsjcppArgumentProcessor {
public:
ArgumentProcessorMain();
virtual bool applyParameterArgument(const std::string &sProgramName, const std::string &sArgumentName, const std::string &sValue);
virtual bool applySingleArgument(const std::string &sProgramName, const std::string &sArgumentName);
virtual int exec(const std::string &sProgramName, const std::vector<std::string> &vSubParams);
};
#endif // ARGUMENT_PROCESSOR_MAIN_H
source-code argument_processor_main.cpp:
#include "argument_processor_main.h"
#include <wsjcpp_core.h>
// ---------------------------------------------------------------------
// ArgumentProcessorMain
ArgumentProcessorMain::ArgumentProcessorMain()
: WsjcppArgumentProcessor("test_program", "TODO description") {
TAG = "ArgumentProcessorMain";
// registrySingleArgument("--single", "What exactly do this single param?");
// registryParameterArgument("-param", "N", "What need this param?");
// registryExample("here example of command");
// registryProcessor(new ArgumentProcessorOtherProcessor());
}
// ---------------------------------------------------------------------
bool ArgumentProcessorMain::applySingleArgument(const std::string &sProgramName, const std::string &sArgumentName) {
WsjcppLog::err(TAG, "Not implemented");
return false;
}
// ---------------------------------------------------------------------
bool ArgumentProcessorMain::applyParameterArgument(
const std::string &sProgramName,
const std::string &sArgumentName,
const std::string &sValue
) {
WsjcppLog::err(TAG, "Not implemented");
return false;
}
// ---------------------------------------------------------------------
int ArgumentProcessorMain::exec(
const std::vector<std::string> &vRoutes,
const std::vector<std::string> &vSubParams
) {
WsjcppLog::err(TAG, "Not implemented");
return -1;
}
usage:
#include <wsjcpp_arguments.h>
#include "argument_processor_main.h"
int main(int argc, const char* argv[]) {
ArgumentProcessorMain *pMain = new ArgumentProcessorMain();
WsjcppArguments prog(argc, argv, pMain);
return prog.exec();
}
wsjcpp gen WsjcppArgumentProcessor Main
After this will be created two files by template:
- src/argument_processor_main.h
- src/argument_processor_main.cpp