public void AndTest()
{
ExitStatus running = ExitStatus.Executing;
ExitStatus runnningAndNull = running.And(null);
Assert.AreEqual(running, runnningAndNull);
ExitStatus completed = ExitStatus.Completed;
running = running.And(completed);
Assert.AreEqual(completed, running);
}
/// <summary>
/// Call to listeners that might add some post execution behaviour.
/// </summary>
/// <param name="execution"></param>
private void HandlePostExecution(JobExecution execution)
{
try
{
if (execution.Status.IsLessThanOrEqualTo(BatchStatus.Stopped) &&
!execution.StepExecutions.Any())
{
ExitStatus exitStatus = execution.ExitStatus;
ExitStatus newExitStatus =
ExitStatus.Noop.AddExitDescription("All steps already completed or no steps configured for this job.");
execution.ExitStatus = exitStatus.And(newExitStatus);
}
execution.EndTime = DateTime.Now;
try
{
_listener.AfterJob(execution);
}
catch (Exception e)
{
Logger.Error(e, "Exception encountered in afterStep callback");
}
JobRepository.Update(execution);
Logger.Debug("Current job execution: {0}", execution);
}
finally
{
JobSynchronizationManager.Release();
}
}
/// <summary>
///
/// </summary>
/// <param name="stepExecution"></param>
/// <param name="exitStatus"></param>
/// <returns></returns>
private ExitStatus HandleListener(StepExecution stepExecution, ExitStatus exitStatus)
{
ExitStatus returnedExitStatus = exitStatus;
try
{
// Update the step execution to the latest known value so the
// listeners can act on it
returnedExitStatus = returnedExitStatus.And(stepExecution.ExitStatus);
stepExecution.ExitStatus = returnedExitStatus;
Logger.Trace("_stepExecutionListener.AfterStep CALL");
returnedExitStatus = returnedExitStatus.And(_stepExecutionListener.AfterStep(stepExecution));
}
catch (Exception e)
{
Logger.Error(e, "Exception in afterStep callback in step {0} in job {1}", Name,
stepExecution.JobExecution.JobInstance.JobName);
}
return(returnedExitStatus);
}
/// <summary>
///
/// </summary>
/// <param name="stepExecution"></param>
/// <param name="exitStatus"></param>
private void HandleUpdateStepExecution(StepExecution stepExecution, ExitStatus exitStatus)
{
try
{
JobRepository.Update(stepExecution);
}
catch (Exception e)
{
stepExecution.BatchStatus = BatchStatus.Unknown;
stepExecution.ExitStatus = exitStatus.And(ExitStatus.Unknown);
stepExecution.AddFailureException(e);
Logger.Error(e,
"Encountered an error saving batch meta data for step {0} in job {1}. This job is now in an unknown state and should not be restarted.",
Name, stepExecution.JobExecution.JobInstance.JobName);
}
}
/// <summary>
///
/// </summary>
/// <param name="stepExecution"></param>
/// <param name="exitStatus"></param>
/// <returns></returns>
private ExitStatus HandleUpdateExecutionContext(StepExecution stepExecution, ExitStatus exitStatus)
{
ExitStatus returnedExitStatus = exitStatus;
try
{
JobRepository.UpdateExecutionContext(stepExecution);
}
catch (Exception e)
{
stepExecution.BatchStatus = BatchStatus.Unknown;
returnedExitStatus = exitStatus.And(ExitStatus.Unknown);
stepExecution.AddFailureException(e);
Logger.Error(e,
"Encountered an error saving batch meta data for step {0} in job {1}. This job is now in an unknown state and should not be restarted.",
Name, stepExecution.JobExecution.JobInstance.JobName);
}
stepExecution.EndTime = DateTime.Now;
stepExecution.ExitStatus = returnedExitStatus;
return(returnedExitStatus);
}
/// <summary>
///
/// </summary>
/// <param name="stepExecution"></param>
/// <param name="e"></param>
/// <param name="exitStatus"></param>
/// <returns></returns>
private ExitStatus HandleExecutionException(StepExecution stepExecution, Exception e, ExitStatus exitStatus)
{
stepExecution.UpgradeStatus(DetermineBatchStatus(e));
ExitStatus returnedExitStatus = exitStatus.And(GetDefaultExitStatusForFailure(e));
stepExecution.AddFailureException(e);
if (stepExecution.BatchStatus == BatchStatus.Stopped)
{
Logger.Info("Encountered interruption executing step {0} in job {1} : {2}",
Name, stepExecution.JobExecution.JobInstance.JobName, e.Message);
if (Logger.IsDebugEnabled)
{
Logger.Debug(e, "Full exception");
}
}
else
{
Logger.Error(e, "Encountered an error executing step {0} in job {1} :", Name,
stepExecution.JobExecution.JobInstance.JobName);
}
return(returnedExitStatus);
}
/// <summary>
///
/// </summary>
/// <param name="stepExecution"></param>
/// <param name="e"></param>
/// <param name="exitStatus"></param>
/// <returns></returns>
private ExitStatus HandleExecutionException(StepExecution stepExecution, Exception e, ExitStatus exitStatus)
{
stepExecution.UpgradeStatus(DetermineBatchStatus(e));
ExitStatus returnedExitStatus = exitStatus.And(GetDefaultExitStatusForFailure(e));
stepExecution.AddFailureException(e);
if (stepExecution.BatchStatus == BatchStatus.Stopped)
{
Logger.Info("Encountered interruption executing step {0} in job {1} : {2}",
Name, stepExecution.JobExecution.JobInstance.JobName, e.Message);
if (Logger.IsDebugEnabled)
{
Logger.Debug(e, "Full exception");
}
}
else
{
Logger.Error(e, "Encountered an error executing step {0} in job {1} :", Name,
stepExecution.JobExecution.JobInstance.JobName);
}
return returnedExitStatus;
}
/// <summary>
///
/// </summary>
/// <param name="stepExecution"></param>
/// <param name="exitStatus"></param>
/// <returns></returns>
private ExitStatus HandleUpdateExecutionContext(StepExecution stepExecution, ExitStatus exitStatus)
{
ExitStatus returnedExitStatus = exitStatus;
try
{
JobRepository.UpdateExecutionContext(stepExecution);
}
catch (Exception e)
{
stepExecution.BatchStatus = BatchStatus.Unknown;
returnedExitStatus = exitStatus.And(ExitStatus.Unknown);
stepExecution.AddFailureException(e);
Logger.Error(e,
"Encountered an error saving batch meta data for step {0} in job {1}. This job is now in an unknown state and should not be restarted.",
Name, stepExecution.JobExecution.JobInstance.JobName);
}
stepExecution.EndTime = DateTime.Now;
stepExecution.ExitStatus = returnedExitStatus;
return returnedExitStatus;
}
/// <summary>
///
/// </summary>
/// <param name="stepExecution"></param>
/// <param name="exitStatus"></param>
private void HandleUpdateStepExecution(StepExecution stepExecution, ExitStatus exitStatus)
{
try
{
JobRepository.Update(stepExecution);
}
catch (Exception e)
{
stepExecution.BatchStatus = BatchStatus.Unknown;
stepExecution.ExitStatus = exitStatus.And(ExitStatus.Unknown);
stepExecution.AddFailureException(e);
Logger.Error(e,
"Encountered an error saving batch meta data for step {0} in job {1}. This job is now in an unknown state and should not be restarted.",
Name, stepExecution.JobExecution.JobInstance.JobName);
}
}
/// <summary>
/// @see IFlowExecutor#UpdateJobExecutionStatus .
/// </summary>
/// <param name="status"></param>
public void UpdateJobExecutionStatus(FlowExecutionStatus status)
{
_execution.Status = FindBatchStatus(status);
ExitStatus = ExitStatus.And(new ExitStatus(status.Name));
_execution.ExitStatus = ExitStatus;
}