User development, A new message was posted in the thread "Jbpm 4.3 Event Listeners":
http://community.jboss.org/message/526294#526294 Author : Tony D Profile : http://community.jboss.org/people/tony2010 Message: -------------------------------------------------------------- I dont have the unit test case but the basic code is below: *Sample Workflow:* <?xml version="1.0" encoding="UTF-8"?> <process name="TEST" xmlns="http://jbpm.org/4.3/jpdl";> <start g="0,0,80,40"> <transition to="theEnd" /> </start> <end g="135,72,80,40" name="theEnd" /> <on event="start"> <event-listener class="WorkflowStatusEvent"> <field name="transactionId" cache="disabled"> <object expr="#{id}" /> </field> <field name="status" > <string value="IN_PROGRESS" /> </field> <field name="tcn" cache="disabled"> <object expr="#{param1}" /> </field> </event-listener> </on> <on event="end"> <event-listener class="WorkflowStatusEvent"> <field name="transactionId" cache="disabled"> <object expr="#{id}" /> </field> <field name="status"> <string value="COMPLETED" /> </field> <field name="tcn" cache="disabled"> <object expr="#{param1}" /> </field> </event-listener> </on> </process> *Event Listener Code:* public class WorkflowStatusEvent implements EventListener { Logger log = Logger.getLogger(WorkflowStatusEvent.class); //value gets injected from process definition String transactionId; String status; String tcn; public void notify(EventListenerExecution execution) { log.info( transactionId+" -- " + status); log.info(tcn); } } *Code starting the business process:* for (i = 0 ; i < 2 ; i++) { Map<String, Object> parameters = new HashMap<String, Object>(); parameters.put("param1", Integer.toString(i)); parameters.put("param2", Integer.toString(i)); parameters.put("id", Integer.toString(i)); executionService.startProcessInstanceByKey("TEST",parameters); } The SOPL in the Event listener displays the value of first cycle event if the value of i = 2. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/526294#526294
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