topic Re: Immutable process instance variables in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/immutable-process-instance-variables/m-p/218130#M171260 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><SPAN>Option 2 is feasible. Use Event handlers and VARIABLE_UPDATED event (</SPAN><A href="http://activiti.org/userguide/index.html#eventDispatcherEventTypes" rel="nofollow noopener noreferrer">http://activiti.org/userguide/index.html#eventDispatcherEventTypes</A><SPAN>).</SPAN><BR /><SPAN>Listen to the event and throw an exception afterwards.</SPAN><BR /><SPAN>Regards</SPAN><BR /><SPAN>Martin</SPAN></BODY></HTML> Mon, 02 May 2016 04:49:51 GMT martin_grofcik 2016-05-02T04:49:51Z Immutable process instance variables https://connect.hyland.com/t5/alfresco-archive/immutable-process-instance-variables/m-p/218129#M171259 Hi, I was wondering if there were any suggestions for ways to implement immutable process instance variables using Activiti Engine and the Activiti REST API.I am designing a process where process instance variables are set upon creation for an initial "approval request" and these variables must not Fri, 29 Apr 2016 16:08:59 GMT https://connect.hyland.com/t5/alfresco-archive/immutable-process-instance-variables/m-p/218129#M171259 slickrobert 2016-04-29T16:08:59Z Re: Immutable process instance variables https://connect.hyland.com/t5/alfresco-archive/immutable-process-instance-variables/m-p/218130#M171260 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><SPAN>Option 2 is feasible. Use Event handlers and VARIABLE_UPDATED event (</SPAN><A href="http://activiti.org/userguide/index.html#eventDispatcherEventTypes" rel="nofollow noopener noreferrer">http://activiti.org/userguide/index.html#eventDispatcherEventTypes</A><SPAN>).</SPAN><BR /><SPAN>Listen to the event and throw an exception afterwards.</SPAN><BR /><SPAN>Regards</SPAN><BR /><SPAN>Martin</SPAN></BODY></HTML> Mon, 02 May 2016 04:49:51 GMT https://connect.hyland.com/t5/alfresco-archive/immutable-process-instance-variables/m-p/218130#M171260 martin_grofcik 2016-05-02T04:49:51Z Re: Immutable process instance variables https://connect.hyland.com/t5/alfresco-archive/immutable-process-instance-variables/m-p/218131#M171261 <HTML><HEAD></HEAD><BODY><SPAN>Option 1 is feasable too - the REST app is a regular Spring MVC app with component scanning. Put your custom endpoints in the right package and that's it.</SPAN></BODY></HTML> Tue, 03 May 2016 12:38:33 GMT https://connect.hyland.com/t5/alfresco-archive/immutable-process-instance-variables/m-p/218131#M171261 jbarrez 2016-05-03T12:38:33Z