How to recall an activity from the first activity

chandanmb1 — Mon, 26 Dec 2016 15:39:37 GMT

Hello,I am following these stepsWhat's the best way to design a process which allows user to recall back to his task. I am able to jump to specific activities mentioned in the sample code.Observation tart -> FirstTask ->SecondTask ->ThirdTask ->EndIf i want to jump to first task, i am

Re: How to recall an activity from the first activity

thuynh — Wed, 11 Jan 2017 05:14:07 GMT

Hi chandanmb _

There are a couple of approaches to achieve what you want.

By Modelling

So it is a Rework scenario, in which a user task can be re-worked to provide more information. This is very common scenario in processes where you have review/approval pattern. Here's an example of the BPMN model.

So by design, the 'Review Asset' user task will be reworked because the check was not passed. For this approach, you wouldn't have to programmatically 'jump' back to tasks. It will be decided by the workflow.

By Programming

So you should be careful with this approach as it sounds like it's breaking the normal flow of the process. Anyway, if you want to do it, you can use the signal boundary event . You can read more about it here Activiti User Guide. I'd suggest you to do design this ability as an administrative functionality rather than something that comes from the process.

I'm not really following the code that you shared. Would be good if you can elaborate more what you're doing there.

Thanks,

Thong Huynh

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topic How to recall an activity from the first activity in Alfresco Archive

How to recall an activity from the first activity

Re: How to recall an activity from the first activity

By Modelling

By Programming