On Mar 10, 2009, at 10:30 AM, Simon McLean wrote:
HI All -
I've got a method that creates an EO then posts a notification to
NSNotificationCentre to tell it's just created the object. A
listener then receives the notification and does a bunch of stuff on
the EO.
However, the method that creates the EO and fires the notification
appears to be waiting for the listener to do it's job before it
returns.
Is that normal behavior ?
Yes, that is how it works.
The java docs don't talk about the sequence of events, but I
presumed that the notifier would just makes it's notification then
get on with whatever it has to do next and not care about what the
listeners are doing, or how long it takes them to do it.
Do i just need to stick the listeners job into a thread to get it to
run in the background ?
Yes. Or use some other notification system.
Chuck
--
Chuck Hill Senior Consultant / VP Development
Practical WebObjects - for developers who want to increase their
overall knowledge of WebObjects or who are trying to solve specific
problems.
http://www.global-village.net/products/practical_webobjects
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