rickylkl [https://community.jboss.org/people/rickylkl] created the discussion "Re: Any help how to play with WorkItemHandler with parameter mapping ?" To view the discussion, visit: https://community.jboss.org/message/772506#772506 -------------------------------------------------------------- Dear, I try to update the src here. private void testDrlJbpm(Channel channel){ *             Map<String,Object> map = new HashMap<String,Object>();*                     map.put("channel", channel); *               map.put("x","hello world");*                     ksession.insert(channel);                                                  //          if there is a rule flow in workflow, need to insert obj to run rule                     ksession.getWorkItemManager().registerWorkItemHandler("ShowRegPage", new RegistrationHandler()); *ProcessInstance processInstance = (ProcessInstance) ksession.startProcess("testflow-web", map); *         //          passing map inside the process, and use kcontext.getvariable() to get obj on if else case                     System.out.println(processInstance.getEventTypes());                     System.out.println(processInstance.getId());                     System.out.println(processInstance.getProcessId());           ksession.fireAllRules();           } bpmn file: *  <itemDefinition id="_xItem" structureRef="String" />* *  <itemDefinition id="_35-xItem" structureRef="String" />* *  <itemDefinition id="_32-xItem" structureRef="String" />* *  <itemDefinition id="_33-xItem" structureRef="String" />*   <process processType="Private" isExecutable="true" id="testflow-web" name="testflow-web" >     <extensionElements>      <tns:import name="org.drools.runtime.process.WorkflowProcessInstance" />     </extensionElements>     <!-- process variables --> *<property id="x" itemSubjectRef="_xItem"/>*     <!-- nodes -->     <task id="_35" name="ShowRegPage" tns:taskName="ShowRegPage" > *<ioSpecification>* *        <dataInput id="_35_xInput" name="x" />* *        <inputSet>* *          <dataInputRefs>_35_xInput</dataInputRefs>* *        </inputSet>* *        <outputSet>* *        </outputSet>* *      </ioSpecification>* *      <dataInputAssociation>* *        <sourceRef>x</sourceRef>* *        <targetRef>_35_xInput</targetRef>* *      </dataInputAssociation>*     </task> work item handler: @Override           public void executeWorkItem(WorkItem workItem, WorkItemManager manager) {   System.out.println("========= Executing registration =============" + workItem);           } result: workItem parameter *cant not GET 'X'* .... pls help :( Best Regards -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/772506#772506] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]

rickylkl [https://community.jboss.org/people/rickylkl] created the discussion "Re: Any help how to play with WorkItemHandler with parameter mapping ?" To view the discussion, visit: https://community.jboss.org/message/772710#772710 -------------------------------------------------------------- Dear,      Thanks & Regards :) -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/772710#772710] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]