commons-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Martin Gainty <>
Subject RE: Last object in key path
Date Thu, 19 May 2016 19:14:41 GMT


> Date: Thu, 19 May 2016 10:51:24 -0700
> Subject: Last object in key path
> From:
> To:
> Hey guys,
> I’m trying to do something where right before setting a value, I want to
> lookup and call a validation routine.  I was looking for a method where I
> could get the target object for a given property, but I can’t seem to find
> one that’s exposed.
> So for a key path of “key1.key2.key3” when setting a value, I’d like to try
> to lookup a method on the object represented by “key2” and call that first,
> and then conditionally call the set.  Any ideas?
MG>1)setup a Asynchronous Callback so when a known condition is met the Callback is invoked
MG>2)implement An Eventing Framework like Felix for OSGI
> Thanks,
> Lon
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message