fsfw/osal/host/TaskFactory.cpp

#include "../../osal/host/FixedTimeslotTask.h"
#include "../../osal/host/PeriodicTask.h"
#include "../../tasks/TaskFactory.h"
#include "../../returnvalues/HasReturnvaluesIF.h"
#include "../../tasks/PeriodicTaskIF.h"

#include <chrono>

TaskFactory* TaskFactory::factoryInstance = new TaskFactory();

// Will propably not be used for hosted implementation
const size_t PeriodicTaskIF::MINIMUM_STACK_SIZE = 0;

TaskFactory::TaskFactory() {
}

TaskFactory::~TaskFactory() {
}

TaskFactory* TaskFactory::instance() {
	return TaskFactory::factoryInstance;
}

PeriodicTaskIF* TaskFactory::createPeriodicTask(TaskName name_,
		TaskPriority taskPriority_,TaskStackSize stackSize_,
		TaskPeriod periodInSeconds_,
		TaskDeadlineMissedFunction deadLineMissedFunction_) {
	// This is going to be interesting. Time now learn the C++ threading library
	// :-)
	return new PeriodicTask(name_, taskPriority_, stackSize_, periodInSeconds_,
			deadLineMissedFunction_);
}

FixedTimeslotTaskIF* TaskFactory::createFixedTimeslotTask(TaskName name_,
		TaskPriority taskPriority_,TaskStackSize stackSize_,
		TaskPeriod periodInSeconds_,
		TaskDeadlineMissedFunction deadLineMissedFunction_) {
	// This is going to be interesting. Time now learn the C++ threading library
	// :-)
	return new FixedTimeslotTask(name_, taskPriority_, stackSize_,
	        periodInSeconds_, deadLineMissedFunction_);
}

ReturnValue_t TaskFactory::deleteTask(PeriodicTaskIF* task) {
	// This might block for some time!
	delete task;
	return HasReturnvaluesIF::RETURN_FAILED;
}

ReturnValue_t TaskFactory::delayTask(uint32_t delayMs){
	std::this_thread::sleep_for(std::chrono::milliseconds(delayMs));
	return HasReturnvaluesIF::RETURN_OK;
}