Ayusman Dikshit [http://community.jboss.org/people/ayusman_dikshit] created the discussion "event handler method not getting invoked in jbpm" To view the discussion, visit: http://community.jboss.org/message/618857#618857 -------------------------------------------------------------- Hi, I have a spring 3 and jbpm 4.4 integration environment. However in one of my tasks I have provided a event as per jpdl specs. My jpdl snippet with the task element looks like this:     <task  name="TK1"           assignee="test"               description="A task that gets assigned to somebody with user name test"               g="117,90,48,52">             <on event="start">                         <event-handler expr="#{myEventHandler}"/>             </on>             <on event="end">                   <event-handler expr="#{myEventHandler}"/>             </on>       <transition name="END"  to="END" g="-31,2"/>     </task> and the myEventHandler bean is created in spring as below:     <bean id="myEventHandler" class="com.test.MyEventHandler">         <!-- myBO bean is created in the spring application context file itself which contains code to insert/update data to DB-->         <property name="myBO" ref="myBO"/>     </bean> and my Event handler class looks like this:     import org.jbpm.api.listener.EventListener;     import org.jbpm.api.listener.EventListenerExecution;         public class MyEventHandler implements EventListener {             private MyBO myBO;             @Override         public void notify(EventListenerExecution eventExecution) throws Exception         {             //Do some logical operation based on incoming process variable...                 //Use the myBO bean to do DB operation...             myBO.insert(...);             myBO.update(...);         }         } The problem is: after trying several options, the notify method NEVER gets executed. I see the tasks getting created in JBPM4_TASK table, but strangely I can not get  the notify() invoked. And there is no form of error or warning to be seen. Has anybody faced similar problems? Is there a way to resolve this? Any help is appreciated. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/618857#618857] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]