I suspect that the ksession defined in spring is created BEFORE the agent processes the resource. And even after the agent processes the resource, it will create a new kbase (because you are not using newInstance="false"), so the defined ksession will remain attached to an empty kbase. I can think in 2 solutions: 1.- Remove the ksession definition from the spring context file and create a new ksession using the kagent: kagent.newStatelessKnowledgeSession(); 2.- Configure ksession's kagent from spring (this only works for stateless ksessions): <drools:ksession id="ksession" type="stateless" knowledgeAgent="kagent1">
By the way, the subject of this email says you re linking drools-server to Guvnor, but your changeset is not using any Guvnor's URL. Are you manually downloading the changeset.xml and putting it in your classpath? Best Regards, XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Esteban Aliverti - Developer @ http://www.plugtree.com - Blog @ http://ilesteban.wordpress.com 2011/3/15 Sébastien Raickman <[email protected]> > Hi all, > > I would like to connect to drools-server with HTTPClient with the following > > config: > > <beans xmlns="http://www.springframework.org/schema/beans"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > > > > xmlns:drools="http://drools.org/schema/drools-spring"; > xsi:schemaLocation="http://www.springframework.org/schema/beans > > > http://www.springframework.org/schema/beans/spring-beans-2.0.xsd > http://drools.org/schema/drools-spring > > > http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-container/drools-spring/src/main/resources/org/drools/container/spring/drools-spring-1.0.0.xsd";><drools:execution-node > id="node1" /> <drools:kbase id="kbase1" > node="node1"/> > > > > <drools:kagent id="kagent1" kbase="kbase1"> > <drools:resources> > <drools:resource type="CHANGE_SET" > source="classpath:changeset.xml" /> > </drools:resources> > > > > > > </drools:kagent> > <drools:ksession id="ksession1" type="stateless" > kbase="kbase1" node="node1"/> > > > > </beans> > > > where my changeset.xml is adding a snapshot deployed with Guvnor. > > But I am not able to trig the rule with the following client: > > BatchExecutionCommandImpl command = new BatchExecutionCommandImpl(); > command.setLookup("ksession1"); > InsertObjectCommand insertObjectCommand = new InsertObjectCommand("TEST"); > FireAllRulesCommand fireAllRulesCommand = new FireAllRulesCommand(); > command.getCommands().add(insertObjectCommand); > command.getCommands().add(fireAllRulesCommand); > > String xml = BatchExecutionHelper.newXStreamMarshaller().toXML(command); > > HttpClient httpClient = new HttpClient(); > httpClient.getHostConfiguration().setHost("host", 8080); > > PostMethod postMethod = new > PostMethod("/drools-5.1.1-server/kservice/rest/execute"); > postMethod.setRequestEntity(new StringRequestEntity(xml, null, null)); > > > try { > > httpClient.executeMethod(postMethod); > int code = postMethod.getStatusCode(); > System.out.println(code); > String rep = postMethod.getResponseBodyAsString(); > System.out.println(rep); > > } catch(Exception e) {...} > > Do someone have any idea how to achieve this? > > Thanks > > Sebastien > > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users > >
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