Get the activity from the task

frauke — Mon, 04 Oct 2010 07:37:39 GMT

Hello everybody,how can I retrieve the activity from a task?I tried this way, but the activity of this execution is null, although the activityId has the expected value. Execution ex = processEngine.getRuntimeService() .createExecutionQuery() .executionId(task.getExecuti

Re: Get the activity from the task

frauke — Mon, 04 Oct 2010 08:46:42 GMT

Hi,

seems like I found out by myself:


        Execution ex = m_processEngine.getRuntimeService()
            .createExecutionQuery()
            .executionId(task.getExecutionId())
            .singleResult();
        String actId = ((ExecutionEntity) ex).getActivityId();
        ProcessDefinitionImpl p = ((ExecutionEntity) m_processInstance)
            .getActivity()
            .getProcessDefinition();
        PvmActivity activity = p.findActivity(actId);

Ok, it may not look extremly elegant, but it works.
Still the other way would be easier…

Regards
Frauke

topic Get the activity from the task in Alfresco Archive

Get the activity from the task

Re: Get the activity from the task