Source · fairmq/
runFairMQDevice.hpublic header
Described in Move from the FairMQ* names.
1/********************************************************************************2 * Copyright (C) 2017-2022 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *3 * *4 * This software is distributed under the terms of the *5 * GNU Lesser General Public Licence (LGPL) version 3, *6 * copied verbatim in the file "LICENSE" *7 ********************************************************************************/8 9#include <fairmq/DeviceRunner.h>10#include <boost/program_options.hpp>11#include <memory>12#include <string>13 14using FairMQDevicePtr = fair::mq::Device*;15 16// to be implemented by the user to return a child class of fair::mq::Device17FairMQDevicePtr getDevice(const fair::mq::ProgOptions& config);18 19// to be implemented by the user to add custom command line options (or just with empty body)20void addCustomOptions(boost::program_options::options_description&);21 22int main(int argc, char* argv[])23{24 using namespace fair::mq;25 using namespace fair::mq::hooks;26 27 try {28 fair::mq::DeviceRunner runner{argc, argv};29 30 // runner.AddHook<LoadPlugins>([](DeviceRunner& r){31 // // for example:32 // r.fPluginManager->SetSearchPaths({"/lib", "/lib/plugins"});33 // r.fPluginManager->LoadPlugin("asdf");34 // });35 36 runner.AddHook<SetCustomCmdLineOptions>([](DeviceRunner& r){37 boost::program_options::options_description customOptions("Custom options");38 addCustomOptions(customOptions);39 r.fConfig.AddToCmdLineOptions(customOptions);40 });41 42 // runner.AddHook<ModifyRawCmdLineArgs>([](DeviceRunner& r){43 // // for example:44 // r.fRawCmdLineArgs.push_back("--blubb");45 // });46 47 runner.AddHook<InstantiateDevice>([](DeviceRunner& r){48 r.fDevice = std::unique_ptr<fair::mq::Device>{getDevice(r.fConfig)};49 });50 51 return runner.Run();52 53 // Run with builtin catch all exception handler, just:54 // return runner.RunWithExceptionHandlers();55 } catch (std::exception& e) {56 LOG(error) << "Uncaught exception reached the top of main: " << e.what();57 return 1;58 } catch (...) {59 LOG(error) << "Uncaught exception reached the top of main.";60 return 1;61 }62}