private void DoExecute(JobExecutionRequest jobExecutionRequest)
{
_topLevelJob.Value = jobExecutionRequest;
Log($"Executing {jobExecutionRequest.JobSummary()}");
Interlocked.Increment(ref _outstandingCount);
var task = jobExecutionRequest.ExecuteJob();
WithLock(() => _outstandingTasks.Add(task),
() => Log($"Failed to add job {jobExecutionRequest.JobSummary()} to running list"));
try
{
task.Wait();
}
finally
{
Log($"Finished executing {jobExecutionRequest.JobSummary()}");
WithLock(lockObject =>
{
_outstandingTasks.Remove(task);
Interlocked.Decrement(ref _outstandingCount);
Monitor.Pulse(lockObject);
},
() => Log($"Failed to remove job {jobExecutionRequest.JobSummary()} from running list"));
if (ReferenceEquals(_topLevelJob.Value, jobExecutionRequest))
{
_topLevelJob.Value = null;
}
}
}
private void ExecuteRequest(JobExecutionRequest jobExecutionRequest)
{
Log($"Executing {jobExecutionRequest.JobSummary()}");
try
{
var executionTask = jobExecutionRequest.ExecuteJob();
executionTask.Wait();
}
catch (Exception e)
{
Log($"Job execution {jobExecutionRequest.JobSummary()} failed - {e.Message}");
}
}
private void ExecuteRequest(JobExecutionRequest jobExecutionRequest)
{
if (_topLevelJob.Value != null)
{
Log($"Executing {jobExecutionRequest.JobSummary()} directly as called within context of existing job");
jobExecutionRequest.ExecuteJob().Wait();
}
else
{
Log($"Enqueing {jobExecutionRequest.JobSummary()}");
_jobTaskFactory.StartNew(() => DoExecute(jobExecutionRequest));
}
}