Re: [rules-users] New functionality not working?

Okay got the from working in a new rule (one rule to check the admin roles, one to check the permissions). Is there a better way to do this? -Andrew On Dec 18, 2007 10:03 AM, Andrew Robinson <andrew.rw.robinson(a)gmail.com&gt; wrote: > Quote from the site: > > Disjunctive field constraints connectives could also be used and would > not result in multiple rule generation. > Person( eyeColour == "blue"||"green" ) > > Any idea on why the "from" is not correct? > $rt: ResourceType( ) > $perm: ResourceTypePermission( accessType != AccessType.READ ) > from $rt.permissions > Role(id == $perm.role.id) > > From syntax in the docs: > http://downloads.jboss.com/drools/docs/4.0.3.15993.GA/html_single/index.h... > > > On Dec 18, 2007 3:59 AM, Edson Tirelli <tirelli(a)post.com&gt; wrote: > > > > Correct is either: > > > > > > Role(name == "christws-admin" || == "site-admin" || == > > "resource-type-admin") > > > > Or: > > > > Role(name in ( "christws-admin", "site-admin", "resource-type-admin") ) > > > > Where in the docs it says that the syntax you used is correct? > > > > []s > > Edson > > > > 2007/12/18, Andrew Robinson <andrew.rw.robinson(a)gmail.com >: > > > > > > > > > > > > I upgraed my jboss seam and got the new drools-core and > > > drools-compiler installed. In my maven pom.xml, I am loading 4.0.3 of > > > each. My rule is not loading though. > > > > > > Rule from "entity-rules.drl": > > > > > > // Resource type (this is line 16) > > > rule "Resource type changes" > > > no-loop > > > activation-group "permissions" > > > when > > > check: PermissionCheck(name == "com.christws.entities.ResourceType", > > > granted == false) > > > ( > > > Role(name == "christws-admin" || "site-admin" || > > "resource-type-admin") > > > or > > > ( > > > $rt: ResourceType( ) > > > $perm: ResourceTypePermission( accessType != AccessType.READ ) > > > from $rt.permissions > > > Role(id == $perm.role.id) > > > ) > > > ) > > > then > > > check.grant (); > > > end; > > > > > > I am getting parsing errors with the Role line due to the ""||""||"" > > > syntax and with the $perm line because of the "from". According to > > > [1], these should work. > > > > > > 23:06:49,082 ERROR [RuleBase] errors parsing rules in: > > > /META-INF/entity-rules.drl > > > 23:06:49,083 ERROR [RuleBase] unknown:23:37 Unexpected token > > > '"site-admin"' (/META-INF/entity-rules.drl) > > > 23:06:49,083 ERROR [RuleBase] unknown:23:37 Unexpected token > > > '"site-admin"' (/META-INF/entity-rules.drl) > > > 23:06:49,083 ERROR [RuleBase] unknown:23:53 Unexpected token > > > '"resource-type-admin"' (/META-INF/entity- rules.drl) > > > 23:06:49,083 ERROR [RuleBase] unknown:27:6 mismatched token: > > > [@170,739:743='$perm',<7>,27:6]; expecting type RIGHT_PAREN > > > (/META-INF/entity-rules.drl) > > > 23:06:49,083 ERROR [RuleBase] unknown:29:4 mismatched token: > > > [@205,859:859=')',<12>,29:4]; expecting type THEN > > > (/META-INF/entity-rules.drl) > > > > > > What am I doing wrong? I am trying to see if the user has one of the 3 > > > admin roles or has a role whose permission is update or delete (not > > > read) (ResourceType has List<ResourceTypePermission> getPermissions() > > > which has getAccessType() and getRole()). > > > > > > Thanks, > > > Andrew > > > > > > [1] > > http://downloads.jboss.com/drools/docs/4.0.3.15993.GA/html_single/index.html > > > _______________________________________________ > > > rules-users mailing list > > > rules-users(a)lists.jboss.org > > > https://lists.jboss.org/mailman/listinfo/rules-users > > > > > > > > > > > -- > > 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 > > _______________________________________________ > > rules-users mailing list > > rules-users(a)lists.jboss.org > > https://lists.jboss.org/mailman/listinfo/rules-users > > > > >