void _jobResultReciver_OnJobResultRecive(Quax.JobResult result)
{
// Inform JobDispatcher for this event
_jobDispatcher.JobResultRecived(result);
// Raise "Quax.JobResultRecive" event
EventExtensions.Raise(JobResultRecive, new object[] { result });
}
public void Shutdown()
{
_jobDispatcher.Shutdown();
_jobResultReciver.Stop();
// Generate JobDispatcherShutdownLog Log
Log.JobDispatcherShutdownLog log = new Log.JobDispatcherShutdownLog();
log.Message = "Shutdown request sent to the job dispatcher.";
EventExtensions.Raise(NewLogItem, new object[] { log });
}
void _controlUnit_OnNewLogItem(Quax.Log log)
{
// Inform JobDispatcher for this event
if (log is Log.WorkerRegisterationRequestLog)
{
_jobDispatcher.HandleWorkerRegistrationRequest(((Log.WorkerRegisterationRequestLog)log).Sender);
}
// Raise "Quax.JobResultRecive" event
EventExtensions.Raise(NewLogItem, new object[] { log });
}
/// <summary>
/// Stops the process of dispatching jobs. the process can be resumed by calling StartDispatch().
/// </summary>
public void StopDispatch()
{
_controlUnit.Stop();
_jobResultReciver.Stop();
_jobDispatcher.StopDispatch();
// Generate JobDispatcherStoppedLog Log
Log.JobDispatcherStoppedLog log = new Log.JobDispatcherStoppedLog();
log.Message = "Stop request sent to the job dispatcher.";
EventExtensions.Raise(NewLogItem, new object[] { log });
}
/// <summary>
/// Starts the process of dispatching jobs to the workers for computing.
/// </summary>
/// <exception cref="">
/// InvalidOperationException
/// </exception>
public void StartDispatch()
{
_jobResultReciver.DataChannelPortNumber = this.DataChannelPortNumber;
try {
_jobResultReciver.Start(); // This method may throw exception.
_controlUnit.Start(); // This method may throw exception.
_jobDispatcher.StartDispatch();
// Generate JobDispatcherStartedLog Log
Log.JobDispatcherStartedLog log = new Log.JobDispatcherStartedLog();
log.Message = "Job dispatcher started.";
EventExtensions.Raise(NewLogItem, new object[] { log });
}
catch (Exception e) {
// Generate JobDispatcherCouldNotStartLog Log
Log.JobDispatcherCouldNotStartLog log = new Log.JobDispatcherCouldNotStartLog();
log.Message = "Job dispatcher could not start.";
log.ErrorMessage = e.Message;
EventExtensions.Raise(NewLogItem, new object[] { log });
}
}
void _jobDispatcher_OnNewLogItem(Quax.Log l)
{
// Raise "Quax.NewLogItem" event
EventExtensions.Raise(NewLogItem, new object[] { l });
}