Application.cpp

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#include <application/Application.hpp>

namespace mic {
namespace application {

Application::Application(std::string node_name_) : PropertyTree(node_name_),
    number_of_iterations("number_of_iterations",0)
{
    // Register properties.
    registerProperty(number_of_iterations);

    // Reset iteration counter.
    iteration = 0;

    // Register application in APP_STATE.
    APP_STATE->setApplication(this);
}


void Application::displayStatus() {
    // Iteration number.
    LOG(LSTATUS) << "Iteration:\t\t" << iteration;
}


void Application::run() {

    // Main application loop.
    while (!APP_STATE->Quit()) {

        // If not paused.
        if (!APP_STATE->isPaused()) {
            // If single step mode - pause after the step.
            if (APP_STATE->isSingleStepModeOn())
                APP_STATE->pressPause();

            // Enter critical section - with the use of scoped lock from AppState!
            APP_DATA_SYNCHRONIZATION_SCOPED_LOCK();

            // Perform single step and - if required - break the loop.
            iteration++;
            if (!performSingleStep()) {
                LOG(LINFO) << "Terminating application...";
                APP_STATE->setQuit();
                break;
            } else if (((long)number_of_iterations > 0) && ( (long)iteration >= (long) number_of_iterations)) {
                LOG(LINFO) << "Reached last Iteration. Terminating application...";
                APP_STATE->setQuit();
                break;
            }//: else if

        } //: if! is paused & end of critical section

        // Sleep.
        APP_SLEEP();
    }//: while
}

} /* namespace application */
} /* namespace mic */