For the windup-configuration, i think the fastest answer is to do this: https://issues.jboss.org/browse/WINDUP-87 On Thu, Jun 12, 2014 at 8:03 AM, Ondrej Zizka <ozizka(a)redhat.com <mailto:ozizka@redhat.com>> wrote: Nested iterations create verbose rules with a lot of boilerplate. Maybe the iteration could be over tuples of vertices. Eg. in DiscoverJavaFilesCP, instead of forEach( windupConf ) ... ... ............ ..... forEach( javaFile ) we could query to get [ { windupConf, javaFile }, { windupConf, javaFile } ... ] And iterate over that. Anyone investigated this? IIRC from the Gremlin tutorial, this is possible. Ondra _______________________________________________ windup-dev mailing list windup-dev(a)lists.jboss.org <mailto:windup-dev@lists.jboss.org> https://lists.jboss.org/mailman/listinfo/windup-dev -- Lincoln Baxter, III http://ocpsoft.org "Simpler is better." _______________________________________________ windup-dev mailing list windup-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/windup-dev

Good news: I found it. The select(...) creates the tuples in a form of Row objects. Problem is that our current API limits the output to Vertex as it frames it later. We could add support for the Row object and create RowFramed which would hold the tuples of framed vertexes. Ondra On 12.6.2014 14:03, Ondrej Zizka wrote: > Nested iterations create verbose rules with a lot of boilerplate. > Maybe the iteration could be over tuples of vertices. > Eg. in DiscoverJavaFilesCP, instead of > > forEach( windupConf ) > ... > ... > ............ > ..... > forEach( javaFile ) > > we could query to get > [ { windupConf, javaFile }, > { windupConf, javaFile } > ... ] > > And iterate over that. > Anyone investigated this? IIRC from the Gremlin tutorial, this is possible. > > Ondra > _______________________________________________ > windup-dev mailing list > windup-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/windup-dev _______________________________________________ windup-dev mailing list windup-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/windup-dev