Method executionFinished

src/openms_gui/source/VISUAL/TOPPASToolVertex.cpp:673–738

  }

  void TOPPASToolVertex::executionFinished(int ec, QProcess::ExitStatus es)
  {
    __DEBUG_BEGIN_METHOD__

    TOPPASScene* ts = getScene_();
    QProcess* p = qobject_cast<QProcess*>(QObject::sender());

    RAIICleanup clean([&]() {
      // clean up at end
      if (p)
      {
        delete p;
      }

      ts->processFinished();
    });

    //** ERROR handling
    if (es != QProcess::NormalExit)
    {
      emit toolCrashed();
    }
    else if (ec != 0)
    {
      emit toolFailed();
    }
    else
    {
      //** no error ... proceed
      ++round_counter_;
      //std::cout << (String("Increased iteration_nr_ to ") + round_counter_ + " / " + round_total_ ) << " for " << this->name_ << std::endl;

      if (round_counter_ == round_total_) // all iterations performed --> proceed in pipeline
      {
        debugOut_("All iterations finished!");

        if (finished_)
        {
          OPENMS_LOG_ERROR << "SOMETHING is very fishy. The vertex is already set to finished, yet there was still a thread spawning..." << std::endl;
          throw Exception::IllegalSelfOperation(__FILE__, __LINE__, OPENMS_PRETTY_FUNCTION);
        }
        if (!ts->isDryRun())
        {
          renameOutput_(); // rename generated files by content
          emit toolFinished();
        }
        finished_ = true;

        if (!breakpoint_set_)
        {
          // call all children, proceed in pipeline
          for (ConstEdgeIterator it = outEdgesBegin(); it != outEdgesEnd(); ++it)
          {
            TOPPASVertex* tv = (*it)->getTargetVertex();
            debugOut_(String("Starting child ") + tv->getTopoNr());
            tv->run();
          }
          debugOut_("All children started!");