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Single Logger implementation for FairLogger & FairMQLogger

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This commit is contained in:
Alexey Rybalchenko
2017-10-11 15:49:49 +02:00
committed by Mohammad Al-Turany
parent d3e0b9fc97
commit 4e942e489b
26 changed files with 295 additions and 1287 deletions
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50
fairmq/options/FairProgOptions.h
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@@ -16,27 +16,28 @@
#define FAIRPROGOPTIONS_H
#include "FairMQLogger.h"
#include "FairProgOptionsHelper.h"
#include <boost/program_options.hpp>
#include <boost/filesystem.hpp>
#include "FairProgOptionsHelper.h"
#include <string>
#include <vector>
#include <iostream>
#include <fstream>
#include <iterator>
#include <mutex>
#include <tuple>
/*
* FairProgOptions abstract base class
* parse command line, configuration file options as well as environment variables.
*
* parse command line, configuration file options.
*
* The user defines in the derived class the option descriptions and
* the pure virtual ParseAll() method
*
*
* class MyOptions : public FairProgOptions
* {
* public :
* public :
* MyOptions() : FairProgOptions()
* {
* fCmdlineOptions.add(fGenericDesc);
@@ -80,13 +81,7 @@ class FairProgOptions
// add options_description
int AddToCmdLineOptions(const po::options_description optDesc, bool visible = true);
int AddToCfgFileOptions(const po::options_description optDesc, bool visible = true);
int AddToEnvironmentOptions(const po::options_description optDesc);
po::options_description& GetCmdLineOptions();
po::options_description& GetCfgFileOptions();
po::options_description& GetEnvironmentOptions();
void UseConfigFile(const std::string& filename = "");
// get value corresponding to the key
template<typename T>
@@ -108,9 +103,8 @@ class FairProgOptions
}
catch (std::exception& e)
{
LOG(ERROR) << "Exception thrown for the key '" << key << "'";
LOG(ERROR) << e.what();
this->PrintHelp();
LOG(error) << "Exception thrown for the key '" << key << "'";
LOG(error) << e.what();
}
return val;
@@ -168,44 +162,26 @@ class FairProgOptions
int ParseCmdLine(const int argc, char const* const* argv, const po::options_description& desc, po::variables_map& varmap, bool allowUnregistered = false);
int ParseCmdLine(const int argc, char const* const* argv, const po::options_description& desc, bool allowUnregistered = false);
int ParseCfgFile(const std::string& filename, const po::options_description& desc, po::variables_map& varmap, bool allowUnregistered = false);
int ParseCfgFile(const std::string& filename, const po::options_description& desc, bool allowUnregistered = false);
int ParseCfgFile(std::ifstream& ifs, const po::options_description& desc, po::variables_map& varmap, bool allowUnregistered = false);
int ParseCfgFile(std::ifstream& ifs, const po::options_description& desc, bool allowUnregistered = false);
int ParseEnvironment(const std::function<std::string(std::string)>&);
virtual void ParseAll(const int argc, char const* const* argv, bool allowUnregistered = false) = 0;// TODO change return type to bool and propagate to executable
virtual int ParseAll(const int argc, char const* const* argv, bool allowUnregistered = false) = 0;// TODO change return type to bool and propagate to executable
virtual int PrintOptions();
virtual int PrintOptionsRaw();
int PrintHelp() const;
protected:
// options container
po::variables_map fVarMap;
// basic description categories
po::options_description fGenericDesc;
po::options_description fConfigDesc;
po::options_description fEnvironmentDesc;
po::options_description fHiddenDesc;
po::options_description fGeneralDesc;
// Description of cmd line and simple configuration file (configuration file like txt, but not like xml json ini)
po::options_description fCmdLineOptions;
po::options_description fConfigFileOptions;
// Description which is printed in help command line
// to handle logger severity
std::map<std::string, fair::mq::logger::SeverityLevel> fSeverityMap;
po::options_description fVisibleOptions;
mutable std::mutex fConfigMutex;
std::string fVerbosityLevel;
bool fUseConfigFile;
boost::filesystem::path fConfigFile;
virtual int NotifySwitchOption();
virtual int ImmediateOptions() = 0;
// UpdateVarMap() and replace() --> helper functions to modify the value of variable map after calling po::store
template<typename T>
@@ -227,7 +203,7 @@ class FairProgOptions
VarValInfo_t GetVariableValueInfo(const po::variable_value& varValue);
static void Max(int &val, const int &comp)
static void Max(int& val, const int& comp)
{
if (comp > val)
{