Re: [rules-users] Using Rule Flow

Mark, Are the latest examples updated to http://labs.jboss.com/jbossrules/downloads under the MR3 Examples downloadable. Thanks Natraj On 7/19/07, *Mark Proctor* <mproctor(a)codehaus.org <mailto:mproctor@codehaus.org>> wrote: I have just updated conways game of life example to use ruleflow, the agenda group one still exists. So execute ConwayAgendaGroupRun and ConwayRuleFlowGroupRun to run the two examples. AgendaGroupDelegate and RueFlowDelegate show the two different implementations. Mark Natraj Gudla wrote: > Hi, > > Has any one used Rule FLow with 4.0.0. I am looking for some help > on how to use rule flow, where to mention the drl file name. How > to use it in the java invoker classes. > > I have tried something, created a TestRuleFlow.rf, then added a > rule group, gave it a group name as drl file name. When i use the > PackageBuilder to add the rule flow, it throws the following > exception > > _ > > com.thoughtworks.xstream.alias.CannotResolveClassException > > _: org.drools.ruleflow.core.impl.RuleFlowProcess : > org.drools.ruleflow.core.impl.RuleFlowProcess > > at com.thoughtworks.xstream.mapper.DefaultMapper.realClass( > > _DefaultMapper.java:35_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.XmlFriendlyMapper.realClass( > > _XmlFriendlyMapper.java:44_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.ClassAliasingMapper.realClass( > > _ClassAliasingMapper.java:49_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass( > > _DynamicProxyMapper.java:46_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.ArrayMapper.realClass( > > _ArrayMapper.java:70_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.CachingMapper.realClass( > > _CachingMapper.java:27_) > > at com.thoughtworks.xstream.core.TreeUnmarshaller.start( > > _TreeUnmarshaller.java:95_) > > at > com.thoughtworks.xstream.core.ReferenceByIdMarshallingStrategy.unmarshal( > > _ReferenceByIdMarshallingStrategy.java:12_) > > at com.thoughtworks.xstream.XStream.unmarshal( > > _XStream.java:552_) > > at com.thoughtworks.xstream.XStream.unmarshal( > > _XStream.java:540_) > > at com.thoughtworks.xstream.XStream.fromXML( > > _XStream.java:490_) > > at org.drools.compiler.ProcessBuilder.addProcessFromFile( > > _ProcessBuilder.java:76_) > > at org.drools.compiler.PackageBuilder.addRuleFlow( > > _PackageBuilder.java:199_) > > at com.drools.sample.ParseDRL.readRuleFromDrl( > > _ParseDRL.java:72_) > > at com.drools.sample.ParseDRL.main( > > _ParseDRL.java:23_)_ > > com.thoughtworks.xstream.alias.CannotResolveClassException > > _: org.drools.ruleflow.core.impl.RuleFlowProcess : > org.drools.ruleflow.core.impl.RuleFlowProcess > > at com.thoughtworks.xstream.mapper.DefaultMapper.realClass( > > _DefaultMapper.java:35_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.XmlFriendlyMapper.realClass( > > _XmlFriendlyMapper.java:44_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.ClassAliasingMapper.realClass( > > _ClassAliasingMapper.java:49_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass( > > _DynamicProxyMapper.java:46_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.ArrayMapper.realClass( > > _ArrayMapper.java:70_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.MapperWrapper.realClass( > > _MapperWrapper.java:18_) > > at com.thoughtworks.xstream.mapper.CachingMapper.realClass( > > _CachingMapper.java:27_) > > at com.thoughtworks.xstream.core.TreeUnmarshaller.start( > > _TreeUnmarshaller.java:95_) > > at > com.thoughtworks.xstream.core.ReferenceByIdMarshallingStrategy.unmarshal( > > _ReferenceByIdMarshallingStrategy.java:12_) > > at com.thoughtworks.xstream.XStream.unmarshal( > > _XStream.java:552_) > > at com.thoughtworks.xstream.XStream.unmarshal( > > _XStream.java:540_) > > at com.thoughtworks.xstream.XStream.fromXML( > > _XStream.java:490_) > > at org.drools.compiler.ProcessBuilder.addProcessFromFile( > > _ProcessBuilder.java:76_) > > at org.drools.compiler.PackageBuilder.addRuleFlow( > > _PackageBuilder.java:199_) > > at com.drools.sample.ParseDRL.readRuleFromDrl( > > _ParseDRL.java:72_) > > at com.drools.sample.ParseDRL.main( > > _ParseDRL.java:23_) > > Exception in thread "main" > > ------------------------------------------------------------------------ > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org <mailto:rules-users@lists.jboss.org> > https://lists.jboss.org/mailman/listinfo/rules-users > _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org <mailto:rules-users@lists.jboss.org> https://lists.jboss.org/mailman/listinfo/rules-users ------------------------------------------------------------------------ _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users