How to add a TaskListener use BpmnParseHandler

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kafeitu

I want to add a TaskListener dynamically in class that implements BpmnParseHandler, can you show me the example code ?

martin_grofcik

Hi Henry,

One example can be found in the activiti tests org.activiti.standalone.parsing.BPMNParseHandlerTest.
Adding task listener is similar:

<br>public class MailNotificationUserTaskParseHandler extends UserTaskParseHandler {<br> <br>&nbsp; @Override<br>&nbsp; protected void executeParse(BpmnParse bpmnParse, UserTask userTask) {<br>&nbsp;&nbsp; super.executeParse(bpmnParse, userTask);<br><br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ActivityImpl activity = findActivity(bpmnParse, userTask.getId());<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; UserTaskActivityBehavior userTaskActivityBehavior = (UserTaskActivityBehavior) activity.getActivityBehavior();<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; userTaskActivityBehavior.getTaskDefinition().addTaskListener(TaskListener.EVENTNAME_ASSIGNMENT, new MailNotificationTaskListener());<br>&nbsp; }<br><br>}<br>
Regards
Martin