[jbpm-users] [JBoss jBPM] - custom events / executionContext

Hi all, I'm trying to implement custom events. It works, but i have some questions: I made a test with this process definition: <process-definition xmlns="urn:jbpm.org:jpdl-3.2" name="process8"> | | <start-state name="start-state"> | <transition to="state1" name="to state1"/> | </start-state> | | <state name="state1"> | <event type="node-enter"> | <action class="package.Action1"/> | <script> | System.out.println("node-enter!"); | </script> | </event> | <event type="custom-event"> | <action class="package.Action2"/> | </event> | <transition to="end-state" name="to end-state"/> | </state> | | <end-state name="end-state"/> | | </process-definition> With Action1: public void execute(ExecutionContext executionContext) throws Exception | { | executionContext.getToken().getNode().fireEvent("custom-event", executionContext); | } And Action2: public void execute(ExecutionContext executionContext) throws Exception | { | System.out.println("custom-event!"); | } I start and signal the process with jbpm-console, it's ok. But, first question: If i change in my processdefinition.xml <event type="custom-event"> | <action class="package.Action2"/> | </event> to <event type="custom-event"> | <script> | System.out.println("custom-event!"); | </script> | </event> I have an exception... : anonymous wrote : Error signalling token: An exception of type "org.jbpm.JbpmException" was thrown. The message is: couldn't get value for file 'classes/java/lang/bsh.class' Question 1- Why ? My System.out.println("node-enter!"); into node-enter! My second question is: Question 2 - I would like to start my custom-event into an EJB. I would like to know how to recover the "executionContext" in my code? I made this test which doesn't work: public void launchCustomEvent(String processName, long idProcess) | { | System.out.println("Launch custom event for "+processName+" / "+idProcess); | | jbpmContext = JbpmConfiguration.getInstance().createJbpmContext(); | ProcessInstance processInstance = jbpmContext.getProcessInstance(idProcess); | ExecutionContext executionContext = new ExecutionContext(processInstance.getRootToken()); | processInstance.getRootToken().getNode().fireEvent("custom-event", executionContext); | } Thx. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221866#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...