[rules-users] getFactHandle() problem
Edson Tirelli
tirelli at post.com
Tue Dec 18 06:06:35 EST 2007
Yes, this is related to the ticket you found. I will try to include the
fix for that in 4.0.4.
[]s
Edson
2007/12/18, Guardian <d.h.j. at gmx.de>:
>
>
> Hi all,
> i want to use the getFactHandle(obj) method to retrieve a previously
> inserted fact by providing an equivalent object as an argument. The
> equivalent object is a new object, i.e. it has not the same memory
> address.
> Therefore i have overwritten the equals() and hashcode() methods. I also
> tried to set the assertion-mode for the rulebase to equality-mode. The
> problem is if i try to get the factHandle for an object that is loaded
> from
> the database the getFactHandle() methode returns null. The method does not
> find the factHandle for this object.
> What´s the problem?
> Has this something to deal with the problem in JIRA-1308
> (http://jira.jboss.com/jira/browse/JBRULES-1308)?
>
> Thanks,
> Dennis Jansen
>
>
>
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>
--
Edson Tirelli
JBoss Drools Core Development
Office: +55 11 3529-6000
Mobile: +55 11 9287-5646
JBoss, a division of Red Hat @ www.jboss.com
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