Hi

I need to implement a process that has an automatic activity (java), to be repeated whenever a condition is not met. I have read on timer and on-event, but do not know if this applies to a task java. I also appreciate any guidance on what I need

<process name="PruebaTimer" xmlns="http://jbpm.org/4.2/jpdl">
 <start g="19,50,48,48">
 <transition to="wait" />
 </start>
 <state name="espera" g="98,46,127,52">
 <on event="timeout">
 <timer duedate="20 minutes" repeat="10 seconds" />
 <event-listener class="com.prueba" method="notify" />
 </on>
 <transition to="fin" g="-16,-17"/>
 </state>
 <end name="fin" g="283,46,83,53"/>
</process>