[jboss-jira] [JBoss JIRA] Resolved: (JBRULES-500) Special connective "or" constraint
[ http://jira.jboss.com/jira/browse/JBRULES-500?page=all ]
Edson Tirelli resolved JBRULES-500.
-----------------------------------
Resolution: Done
Support added.
Now it is possible to create expressions like:
Person( ( age ( > 20 && < 30) || (>40 && <50) &&
location=="atlanta" ) ||
( age > 20 && location=="Seatle" ) ||
location == "Chicago" )
The above example uses literal constraints for all values, but they can be any valid
constraint: literal, variable, return value, enumerations or predicates.
I did NOT added support into CLIPS, XML and BRMS though.
Special connective "or" constraint
----------------------------------
Key: JBRULES-500
URL: http://jira.jboss.com/jira/browse/JBRULES-500
Project: JBoss Rules
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Reteoo, Rule Assemply/SPI
Reporter: Michael Neale
Assigned To: Edson Tirelli
Fix For: 4.0.0.MR3
Would be nice to have some construct like
Person(address == null or age < 30)
which would kind of short circuit (ideally). Could be done as a special thing with alpha
nodes, or another type of join node, or something else.
This is a common problem to have for users.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira