... <task-node ...> <transition to="somewhere"> <action class="SomeHandler"> </transition> </task-node> ...
class SomeHandler { public void execute(final ExecutionContext context) throws Exception { String actor = context.getTaskInstance().getActorId(); // returns null ... } }
the task instance is only available in task instance operations
<task-node...>
<task ...>
<action.../>
</task-node>
the task instance should be available on all task instance events: task-create|task-start|task-assign|task-end
regards, tom.