///////////////////////////////
public void DoTask ()
{
if (! cancelled) {
if (Debug)
Logger.Log.Debug ("Starting task {0}", Tag);
child_task_group = null;
Reschedule = false;
TouchAllTaskGroups ();
Stopwatch sw = new Stopwatch ();
sw.Start ();
try {
DoTaskReal ();
} catch (Exception ex) {
misfires ++;
Logger.Log.Warn (ex,
"Caught exception in DoTaskReal\n" +
" Tag: {0}\n" +
" Creator: {1}\n" +
"Description: {2}\n" +
" Priority: {3} ({4})",
Tag, Creator, Description, Priority, SubPriority);
if (misfires >= MAX_TASK_EXCEPTION) {
Log.Warn ("More than {5} exceptions in DoTaskReal. Disabling further execution of task:\n" +
" Tag: {0}\n" +
" Creator: {1}\n" +
"Description: {2}\n" +
" Priority: {3} ({4})",
Tag, Creator, Description, Priority, SubPriority, MAX_TASK_EXCEPTION);
Cancel ("Exceptions in DoTaskReal");
}
}
sw.Stop ();
if (Debug)
Logger.Log.Debug ("Finished task {0} in {1}", Tag, sw);
if (cancelled) {
return;
} else if (Reschedule) {
++count;
if (Debug)
Log.Debug ("Rescheduling task {0}", Tag);
scheduler.Add (this); // re-add ourselves
} else {
DecrementAllTaskGroups ();
scheduler = null;
}
}
}
///////////////////////////////
public void SpawnChild (Task child_task)
{
if (child_task_group == null)
child_task_group = new TaskGroupPrivate ("Children of " + Tag, null, null);
child_task.AddTaskGroup (child_task_group);
child_task.Source = this.Source;
scheduler.Add (child_task);
}