Hi! I'm implementing a architecture where Drools is behind a Oracle Message Queue. I have already done a OracleJmsMessenger because I use it without a Appserver (JNDI/Context) and I'd like to use the Oracle XMLType as message payload. (Dosn't work with vanilla JMS) My pipeline consists of: PipelineFactory.newStatefulKnowledgeSessionPipeline(ksession); Action unwrapObjectStage = new OracleJmsUnwrapAdtObject(); PipelineFactory.newJaxbFromXmlTransformer(unmarshaller); PipelineFactory.newStatefulKnowledgeSessionInsert(); Action resultHandlerStage = PipelineFactory.newExecuteResultHandler(); Service messenger = new OracleJmsMessenger(pipeline, ds, factory); messenger.start(); new Thread(new Runnable() { public void run() { ksession.fireUntilHalt(); messenger.stop(); System.out.println("#### READY####"); }}).start(); I can send messages throu the queue and the they go into the KB and they are processed. But: how can I get the result out of the KB? The ExecuteResultHandler gets executed immediately after the message in the KB and it gets a Map with the current Objects from my Workspace. The KB is still fireing rules... How can I retrive the result of the processing and where from do I know which result is from which input message? Everything runs within one seeesion... Thanks Jürgen -- View this message in context: http://n3.nabble.com/JMS-Pipeline-how-to-get-the-result-out-of-it-tp20249... Sent from the Drools - User mailing list archive at Nabble.com.