Hi, There is no way to do this in Guvnor right now. You can use custom rules with Verifier outside of Guvnor. You can even make the custom rules with Guvnor. What is missing is the ability to use the rules in Guvnor for the "Source -> Verify". This has been on the wish list for some time, but can't promise that it will get done for some time. If you want to help and add it in, let me know. https://issues.jboss.org/browse/GUVNOR-1898 Toni Rikkola On May 16, 2012, at 11:14 AM, Joe Ammann wrote: > Hi all > > coming from another thread [1], Wolfgang pointed me to the Guvnor/Drools > verifier. I am looking now for ways to implement my own verification > rules into Guvnor. > > Ideally, I would like to be able to hook into 2 places in Guvnor with > custom rules (maybe these are going actually through the same code path > in Guvnor) > 1) When editing BRLs (or other business oriented asset types) and > selecting "Source -> Verify" > 2) When doing "Run Analysis" on a package in QA Menu > > I searched the documentation and had a quick look at the source of > Guvnor, but wasn't able to quickly find the way to achieve this. Any > pointers? > > -- > CU, Joe > > [1] http://lists.jboss.org/pipermail/rules-users/2012-May/026518.html > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users

Hi Wolfgang On 05/17/2012 06:31 PM, Wolfgang Laun wrote: > you might also consider adding your own rule to one of the existing > verifyer DRL files. I think they are part of some .jar file, so all > you'd need to do is de-jar, edit, re-jar, or just fiddle with class > path if that's the way the verifiy locates the DRL resources. I think I will do this stepwise, to get a feeling of the needed changes in Guvnor 1) as you suggest, fiddle the drools-verifier.jar and provide new rules 2) import the rules into a Guvnor package package, and try to change the invocation of VerifierBuilderConfiguration inside Guvnor to pick up the rules from this package (instead of the changeset.xml in the drools-verifier) 3) make the name of the package configurable somehow in the Guvnor GUI and automate the import of the default rules from drools-verifier But don't hold your breath :-) -- CU, Joe _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users