It really isn't a hack, it is just a nested function.
The value of the event is inside of the Event object, so we use
arguments.event.getValue() to return it.
Since ModelGlue allows any key name to be used for the event, you can change
event=Some.Event, to x= Some.Event, or even whatever= Some.Event. The price
for this abstraction is you gotta dynamically determine which key you are
using... by this function: arguments.event.getValue("eventValue"). So put
all together:
arguments.event.getValue(arguments.event.getValue("eventValue"))
Now you can get the name of the event, however you choose to refer to the
event. Hack-free, Future Proof. Compact, Yet Stylish, no?
DW
On Tue, May 26, 2009 at 9:48 AM, salvatore fusto <[email protected]>wrote:
>
> Yup, this works, but is so strange (it seems an hack) so can yoy
> expalin me?
> thanks
> salvatore
>
> On 26 Mag, 14:41, Tom McNeer <[email protected]> wrote:
> > Salvatore,
> >
> > On Tue, May 26, 2009 at 3:20 AM, salvatore fusto <[email protected]
> >wrote:
> >
> > > in mg1 i used to extract the name of the triggered event with a
> > > trivial event.getEventHandlerName() in the onRequestStart of a
> > > controller: how can i do the same in mg3?
> >
> > Try:
> >
> > arguments.event.getValue(arguments.event.getValue("eventValue"))
> >
> > --
> > Thanks,
> >
> > Tom
> >
> > Tom McNeer
> > MediumCoolhttp://www.mediumcool.com
> > 1735 Johnson Road NE
> > Atlanta, GA 30306
> > 404.589.0560
> >
>
--
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said. They came. He pushed them and they flew.”
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