void ThreadGroup::executeTask(const TaskPtr& task)
{
try {
std::unique_lock<std::recursive_mutex> state_lock(execution_mtx_);
ProfilerPtr profiler = getProfiler();
Trace::Ptr interlude;
if (profiler && profiler->isEnabled()) {
TimerPtr timer = profiler->getTimer(getName());
interlude.reset(new Trace(timer, task->getName()));
}
task->execute();
} catch (const std::exception& e) {
TaskGenerator* gen = task->getParent();
if (gen) {
gen->setError(e.what());
}
} catch (const std::string& s) {
std::cerr << "Uncaught exception (string) exception: " << s << std::endl;
} catch (const csapex::Failure& assertion) {
handler_.handleAssertionFailure(assertion);
} catch (...) {
std::cerr << "Uncaught exception of unknown type and origin in execution of task " << task->getName() << "!" << std::endl;
throw;
}
}
int ThreadPool::threadRun(){
LOG_INFO("ThreadPool " << name() << " workThread start");
while (_started) {
TaskPtr t = getNextTask();
int ret = t->execute();
if (ret < 0) {
LOG_ERROR("ThreadPool " << name() << "task execution error");
}
}
LOG_INFO("ThreadPool stoped");
return 0;
}