@Component
public class ExpressionDelegate implements JavaDelegate {
public void getVerTag(final ActivityExecution execution,String actId) {
System.out.println(actId);
}
@Override
public void execute(DelegateExecution delegateExecution) throws Exception {
}
}
cannot found class
may I do this?
Hello my dear!
You are trying to call a class in a call activity o.o
The call activity is for calling another process / BPMN flow and not for calling JavaDelegate classes.
What you must do to call a JavaDelegate class is to create a Service Task and add the type “Delegate Expression” in the “IMPLEMENTATION” field and then in the “Delegate Expression” field you place your call to the JavaDelegate class 
If I helped you in any way leave your like hahaha!
And if your issue was resolved with this, please mark it as “Solved” / “Solution”, so others know that the case has already been completed.
Big hug!
See ya!
Regards.
William Robert Alves
I know it’s some strange , I must to do this and done . LOL