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From Jeffrey E Care <ca...@us.ibm.com>
Subject Limit PropertyHelper delegates to a certain scope?
Date Wed, 27 Jul 2011 18:39:26 GMT
I have a situation where I'm retrofitting some old code to use the 
PropertyHelper delegates that where added in Ant 1.8; in particular I need 
to limit that scope to which a certain delegate is active.

I know how to add a delegate but there doesn't seem to be any way of 
removing a delegate once it's no longer needed: they seem to persist 
forever. As a stop-gap I've added a way to "deactivate" my delegate such 
that it will always return the proper values so that the next delegate 
will be invoked, but that seems like a poor work around.

Is there a better way to do this?

____________________________________________________________________________________________


Jeffrey E. (Jeff) Care 
carej@us.ibm.com 
IBM WebSphere Application Server 
WAS Release Engineering 




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