Updating code for Activiti 5 to Activiti 7 upgrade

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Member II

Updating code for Activiti 5 to Activiti 7 upgrade

I have a signal class using APS 1.x.x version ACTIVITI 5.x.x. I have to upgrade the Activiti to 7.x.x and APS 2.x.x . So what are the code changes are to be implemented as a part of this update? How to implement using TriggerableActivitiBehavior and using trigger() method?

Below is the code I want to make modifications in.

public class AsyncReqReplyServiceTask implements SignallableActivityBehavior {

protected static final Logger logger = LoggerFactory.getLogger(AsyncReqReplyServiceTask.class);

private static final long serialVersionUID = 1L;

public void execute(ActivityExecution execution) throws Exception {

public void signal(ActivityExecution execution, String signalEvent, Object signalData) throws Exception {
PvmTransition transition = execution.getActivity().getOutgoingTransitions().get(0);
execution.take( transition);