private void OnAfterPlugInRun(object sender, ChoPlugInRunEventArgs e)
{
AfterPlugInRun.Raise(sender, e);
}
public object Run(object value)
{
try
{
if (Enabled)
{
ChoPlugInRunEventArgs e = new ChoPlugInRunEventArgs()
{
Value = value, IsLastPlugIn = Next == null
};
_beforeRun.Raise(this, e);
if (e.Cancel)
{
return(e.Value);
}
value = e.Value;
if (_stopRequested)
{
throw new ChoPlugInStopRequestedException();
}
bool cancel = false;
Validate();
value = Execute(value, out cancel);
if (cancel)
{
return(value);
}
e = new ChoPlugInRunEventArgs()
{
Value = value, IsLastPlugIn = Next == null
};
_afterRun.Raise(this, e);
if (cancel)
{
return(e.Value);
}
value = e.Value;
}
if (Next != null)
{
return(Next.Run(value));
}
else
{
return(value);
}
}
finally
{
if (Enabled)
{
CleanUp();
}
}
}
private void OnBeforePlugInRun(object sender, ChoPlugInRunEventArgs e)
{
ActivePlugIn = sender as ChoPlugIn;
BeforePlugInRun.Raise(sender, e);
}
