topic Re: retrieve the variables for each task,service.... in a process in Alfresco Archive

retrieve the variables for each task,service.... in a process

habib1 — Thu, 01 May 2014 20:03:55 GMT

It is possible to retrieve the variables for each task ,service…. (I mean the variables added to the Map )….. in a process, is there something like this:?List<String> variablesName = getVaraibles(String instanceId, String bpmnComponnentId) ;

Re: retrieve the variables for each task,service.... in a process

martin_grofcik — Fri, 02 May 2014 06:31:43 GMT

Hi Habib,

I am not sure what you are asking.
1. You can get variables for currently running process instance. Or for the tasks where process waits for external event.
2. You can get variables for process instance and tasks from history (with proper setting) (e.g. HistoricTaskInstanceQuery)

Do you need variables from the history or for the currently running processsInstance?

Regards
Martin

Re: retrieve the variables for each task,service.... in a process

habib1 — Fri, 02 May 2014 07:19:34 GMT

Hi Martin , thanks
i need varaibles from the history.

Best, regards

Re: retrieve the variables for each task,service.... in a process

martin_grofcik — Mon, 05 May 2014 07:51:22 GMT

Hi Habib,

History configuration:
http://www.activiti.org/userguide/#historyConfiguration

History use:
http://www.activiti.org/userguide/#history

Regards
Martin