Re: [rules-users] Drools flow and BPEL (Drools 5.0.0.M5)

2009-03-05 Thread Umesh Wankhede
Mark Proctor wrote: Umesh Wankhede wrote: Mark Proctor wrote: Umesh Wankhede wrote: Hi I am trying to evaluate various features (rules and workflow) of Drools 5.0. What I understand from docs (drools-docs-flow.pdf - page 5) is that the Drools flow engine is based on generic process eng

Re: [rules-users] Agenda events in a Stateless session

2009-03-05 Thread Mark Proctor
David Boaz wrote: Your answer refered to Statefull session. My question was regarding a stateless session, that do not extend WorkingMemory. you are using an event, that event exposes the knowledgeruntime in the event listener - stateless and stateful use the same event model and both expose

Re: [rules-users] Drools flow and BPEL (Drools 5.0.0.M5)

2009-03-05 Thread Mark Proctor
Umesh Wankhede wrote: Mark Proctor wrote: Umesh Wankhede wrote: Hi I am trying to evaluate various features (rules and workflow) of Drools 5.0. What I understand from docs (drools-docs-flow.pdf - page 5) is that the Drools flow engine is based on generic process engine that allows the exe

Re: [rules-users] Agenda events in a Stateless session

2009-03-05 Thread David Boaz
Your answer refered to Statefull session. My question was regarding a stateless session, that do not extend WorkingMemory. Currently, I did an ugly work-around. The Activation returns a Collection, and I noticed that in runtime, the FactHandle is instanceof InternalFactHandle, that do have a getOb

Re: [rules-users] Drools flow and BPEL (Drools 5.0.0.M5)

2009-03-05 Thread Umesh Wankhede
Mark Proctor wrote: Umesh Wankhede wrote: Hi I am trying to evaluate various features (rules and workflow) of Drools 5.0. What I understand from docs (drools-docs-flow.pdf - page 5) is that the Drools flow engine is based on generic process engine that allows the execution of different pro

[rules-users] Difference between join type XOR and Discriminator

2009-03-05 Thread David Sinclair
Anyone give me a better explanation of the differences between these two joins node types? Per the documentation *XOR means that it continues if one of its incoming branches has been completed. **Discriminator means that it continues if one of its incoming branches has been completed. * Reading

Re: [rules-users] Agenda events in a Stateless session

2009-03-05 Thread Mark Proctor
David Boaz wrote: Thanks Mark, The post bellow doesn't deal with the event listener registration. Assuming the registration was solved, now I have another issue. How to retrieve the Facts given Fact-handles? In a stateless session, I have no access to the working memory. If you are using Sta

Re: [rules-users] Drools flow and BPEL (Drools 5.0.0.M5)

2009-03-05 Thread Mark Proctor
Umesh Wankhede wrote: Hi I am trying to evaluate various features (rules and workflow) of Drools 5.0. What I understand from docs (drools-docs-flow.pdf - page 5) is that the Drools flow engine is based on generic process engine that allows the execution of different process languages like Ru

[rules-users] Drools flow and BPEL (Drools 5.0.0.M5)

2009-03-05 Thread Umesh Wankhede
Hi I am trying to evaluate various features (rules and workflow) of Drools 5.0. What I understand from docs (drools-docs-flow.pdf - page 5) is that the Drools flow engine is based on generic process engine that allows the execution of different process languages like RuleFlow, BPEL, OSWorkflo

Re: [rules-users] Agenda events in a Stateless session

2009-03-05 Thread David Boaz
Thanks Mark, The post bellow doesn't deal with the event listener registration. Assuming the registration was solved, now I have another issue. How to retrieve the Facts given Fact-handles? In a stateless session, I have no access to the working memory. David Mark Proctor wrote: > > David Boa