topic Re: BpmnError catching in Alfresco Archive

BpmnError catching

mikuc — Fri, 23 Jan 2015 09:04:20 GMT

Hello everyone,Please I need some advice from you. I have som processes, that are using the same service task to find supervisor(manager) for logged user in LDAP using delegate expression, because every process is an osgi bundle. How can i catch an BpmnError an send this error to another task e.g. t

Re: BpmnError catching

trademak — Fri, 23 Jan 2015 10:51:23 GMT

Yes the Boundary error event should catch the error thrown from the service task. Isn't it working for you?

Best regards,

Re: BpmnError catching

mikuc — Fri, 23 Jan 2015 11:08:44 GMT

No, at the moment the process will start but no task is generated, maybe there is another problem with identityservice or ldap integration.
But if it should catch the error event then great. I read on the userguide that "Defining a boundary error event makes most sense on an embedded subprocess, or a call activity, as a subprocess creates a scope for all activities inside the subprocess. Errors are thrown by error end events. Such an error will propagate its parent scopes upwards until a scope is found on which a boundary error event is defined that matches the error event definition"

Re: BpmnError catching

martin_grofcik — Fri, 23 Jan 2015 11:12:10 GMT

Hi,

have a look on the following jUnit test in activiti source:
org.activiti.spring.test.servicetask.BoundaryErrorEventSpringTest

Regards
Martin