/// <summary>
/// Handler of steps sequentially as provided, checking each one for success
/// before moving to the next. Returns the last StepExecution
/// successfully processed if it exists, and null if none were processed.
/// </summary>
/// <param name="execution"></param>
protected override void DoExecute(JobExecution execution)
{
StepExecution stepExecution = null;
foreach (IStep step in _steps)
{
stepExecution = HandleStep(step, execution);
if (stepExecution.BatchStatus != BatchStatus.Completed)
{
break;
}
}
//
// Update the job status to be the same as the last step
//
if (stepExecution != null)
{
if (Logger.IsDebugEnabled)
{
Logger.Debug("Upgrading JobExecution status: {0}", stepExecution);
}
execution.UpgradeStatus(stepExecution.BatchStatus);
execution.ExitStatus = stepExecution.ExitStatus;
}
}
/// <summary>
/// @see IJobExecutionDao#SynchronizeStatus.
/// </summary>
/// <param name="jobExecution"></param>
public void SynchronizeStatus(JobExecution jobExecution)
{
JobExecution persistedExecution;
if (jobExecution.Id != null && _executionsById.TryGetValue(jobExecution.Id, out persistedExecution) &&
persistedExecution.Version != jobExecution.Version)
{
jobExecution.UpgradeStatus(persistedExecution.Status);
jobExecution.Version = persistedExecution.Version;
}
}
/// <summary>
/// @see IJobOperator#Abandon .
/// </summary>
/// <param name="jobExecutionId"></param>
/// <returns></returns>
public JobExecution Abandon(long jobExecutionId)
{
JobExecution jobExecution = FindExecutionById(jobExecutionId);
if (jobExecution.Status.IsLessThan(BatchStatus.Stopping))
{
throw new JobExecutionAlreadyRunningException("JobExecution is running or complete and therefore cannot be aborted");
}
_logger.Info("Aborting job execution: {0} ", jobExecution);
jobExecution.UpgradeStatus(BatchStatus.Abandoned);
jobExecution.EndTime = new DateTime?();
JobRepository.Update(jobExecution);
return(jobExecution);
}
/// <summary>
/// Persists the status and version fields of a job execution.
/// The job execution must have already been persisted.
/// </summary>
/// <param name="jobExecution"></param>
public void SynchronizeStatus(JobExecution jobExecution)
{
using (var scope = new TransactionScope(TransactionScopeOption.Required, TransactionOptions))
{
var currentVersion = DbOperator.Query <long>(InsertTablePrefix(CurrentVersionJobExecutionQuery),
new Dictionary <string, object> {
{ "id", jobExecution.Id }
});
if (currentVersion != jobExecution.Version)
{
var status = DbOperator.Query <string>(InsertTablePrefix(GetStatusQuery), new Dictionary <string, object> {
{ "id", jobExecution.Id }
});
jobExecution.UpgradeStatus(BatchStatus.ValueOf(status));
jobExecution.Version = (int?)currentVersion;
}
scope.Complete();
}
}
/// <summary>
/// @see IJobExecutionDao#SynchronizeStatus.
/// </summary>
/// <param name="jobExecution"></param>
public void SynchronizeStatus(JobExecution jobExecution)
{
JobExecution persistedExecution;
if (jobExecution.Id != null && _executionsById.TryGetValue(jobExecution.Id, out persistedExecution)
&& persistedExecution.Version != jobExecution.Version)
{
jobExecution.UpgradeStatus(persistedExecution.Status);
jobExecution.Version = persistedExecution.Version;
}
}
/// <summary>
/// Persists the status and version fields of a job execution.
/// The job execution must have already been persisted.
/// </summary>
/// <param name="jobExecution"></param>
public void SynchronizeStatus(JobExecution jobExecution)
{
using (var scope = new TransactionScope(TransactionScopeOption.Required, TransactionOptions))
{
var currentVersion = DbOperator.Query<long>(InsertTablePrefix(CurrentVersionJobExecutionQuery),
new Dictionary<string, object> { { "id", jobExecution.Id } });
if (currentVersion != jobExecution.Version)
{
var status = DbOperator.Query<string>(InsertTablePrefix(GetStatusQuery), new Dictionary<string, object> { { "id", jobExecution.Id } });
jobExecution.UpgradeStatus(BatchStatus.ValueOf(status));
jobExecution.Version = (int?)currentVersion;
}
scope.Complete();
}
}
/// <summary>
/// Handler of steps sequentially as provided, checking each one for success
/// before moving to the next. Returns the last StepExecution
/// successfully processed if it exists, and null if none were processed.
/// </summary>
/// <param name="execution"></param>
protected override void DoExecute(JobExecution execution)
{
StepExecution stepExecution = null;
foreach (IStep step in _steps)
{
stepExecution = HandleStep(step, execution);
if (stepExecution.BatchStatus != BatchStatus.Completed)
{
break;
}
}
//
// Update the job status to be the same as the last step
//
if (stepExecution != null)
{
if (Logger.IsDebugEnabled)
{
Logger.Debug("Upgrading JobExecution status: {0}", stepExecution);
}
execution.UpgradeStatus(stepExecution.BatchStatus);
execution.ExitStatus = stepExecution.ExitStatus;
}
}