Saving a predicate

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natX
User
Posts: 1
Joined: 10-Oct-2005
# Posted on: 10-Oct-2005 15:41:30   

First post to the forums. I have to say, that the discussions here are really helpful when working through a problem, or looking at the trade-offs to different approaches.

The issue I'm currently working on is saving the predicate expression so the user can just retrieve and apply rather than re-create each time.

My first idea was to just serialize the RelationPredicateBucket, but that object is built off of mostly interfaces. My current approach is to have my FilterManager class inspect the RelationPredicateBucket and do my own serialization.

Is there a more straigforward approach that i'm overlooking? Thanks, natX

Walaa avatar
Walaa
Support Team
Posts: 14995
Joined: 21-Aug-2005
# Posted on: 10-Oct-2005 16:35:53   

saving the predicate expression so the user can just retrieve and apply rather than re-create each time

Is this from the user prespective "GUI", or also from the code prespective?