/// <summary>
/// Calls the registered listeners in reverse order, respecting and
/// prioritizing those that hold an order metadata information.
/// </summary>
/// <param name="stepExecution"></param>
/// <returns></returns>
public ExitStatus AfterStep(StepExecution stepExecution)
{
if (Logger.IsTraceEnabled)
{
Logger.Trace("CompositeStepExecutionListener :: Entering AfterStep");
}
IEnumerator <IStepExecutionListener> enumerator = _list.Reverse();
while (enumerator.MoveNext())
{
if (Logger.IsTraceEnabled)
{
Logger.Trace("CompositeStepExecutionListener :: Before Executing AfterStep - stepExecution.ExitStatus ={0}", stepExecution.ExitStatus);
}
IStepExecutionListener listener = enumerator.Current;
ExitStatus close = listener.AfterStep(stepExecution);
stepExecution.ExitStatus = stepExecution.ExitStatus.And(close);
if (Logger.IsTraceEnabled)
{
Logger.Trace("CompositeStepExecutionListener :: After Executing AfterStep - stepExecution.ExitStatus ={0}", stepExecution.ExitStatus);
}
}
if (Logger.IsTraceEnabled)
{
Logger.Trace("CompositeStepExecutionListener :: Exiting AfterStep");
}
return(stepExecution.ExitStatus);
}
/// <summary>
/// Registers an additional listener.
/// </summary>
/// <param name="stepExecutionListener"></param>
public void Register(IStepExecutionListener stepExecutionListener)
{
_list.Add(stepExecutionListener);
if (Logger.IsTraceEnabled)
{
Logger.Trace("CompositeStepExecutionListener : registering new stepExecutionListener of type [{0}]",
stepExecutionListener.GetType().FullName
);
}
}
/// <summary>
/// Calls the registered listeners in order, respecting and prioritizing those
/// that hold an order metadata information.
/// </summary>
/// <param name="stepExecution"></param>
public void BeforeStep(StepExecution stepExecution)
{
IEnumerator <IStepExecutionListener> enumerator = _list.Reverse();
while (enumerator.MoveNext())
{
IStepExecutionListener listener = enumerator.Current;
listener.BeforeStep(stepExecution);
}
}
/// <summary>
/// Registers an additional listener.
/// </summary>
/// <param name="stepExecutionListener"></param>
public void Register(IStepExecutionListener stepExecutionListener)
{
_list.Add(stepExecutionListener);
if (Logger.IsTraceEnabled)
{
Logger.Trace("CompositeStepExecutionListener : registering new stepExecutionListener of type [{0}]",
stepExecutionListener.GetType().FullName
);
}
}
/// <summary>
/// Public setter for the listeners.
/// </summary>
/// <param name="listeners"></param>
public void SetListeners(IStepExecutionListener[] listeners)
{
_list.SetItems(listeners.ToList());
if (Logger.IsTraceEnabled)
{
Logger.Trace("CompositeStepExecutionListener : registering new list of stepExecutionListener of size [{0}]",
listeners.Length
);
}
}
/// <summary>
/// Registers an array of step execution listeners.
/// </summary>
/// <param name="listeners"></param>
public void SetStepExecutionListeners(IStepExecutionListener[] listeners)
{
foreach (IStepExecutionListener listener in listeners)
{
RegisterStepExecutionListener(listener);
}
}
/// <summary>
/// Registers step execution listener.
/// </summary>
/// <param name="listener"></param>
public void RegisterStepExecutionListener(IStepExecutionListener listener)
{
_stepExecutionListener.Register(listener);
}
/// <summary>
/// Registers step execution listener.
/// </summary>
/// <param name="listener"></param>
public void RegisterStepExecutionListener(IStepExecutionListener listener)
{
_stepExecutionListener.Register(listener);
}
