2 Replies Latest reply on Feb 15, 2016 11:25 AM by andrey.tretyak

How to register a custom UserGroupCallback for kjar deployed to jbpm console

asdfg195 Jul 7, 2015 3:52 PM

I am working with JBPM 6.2. The plan is to deploy kjars to the jbpm console and use the REST API inside a separate webapp to interact with the process. We have successfully built kjars and deployed them to the jbpm console. We are able to move go through a basic workflow if the user tasks are assigned to specific users instead of groups.

We have a class that implements UserGroupCallback inside the kjar; however, the runtime seems to ignore the custom call back and uses the JAASUserGroupCallbackImpl. Is there some way to register the UserGroupCallback?

1. Re: How to register a custom UserGroupCallback for kjar deployed to jbpm console

swiderski.maciej Jul 13, 2015 1:38 AM (in response to asdfg195)

You need to implement producer for user and group related interfaces (UserGroupCallback and UserInfo) and then configure it in beans.xml of the jbpm console web app - by replacing the out of the box producer with your custom one. Here you can find some examples of such producer. Please make sure that your producer and the callback impl is on jbpm console class path (WEB-INF/lib) as callback is a global thing to the app and not scoped to individual kjars.

HTH
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2. Re: How to register a custom UserGroupCallback for kjar deployed to jbpm console

andrey.tretyak Feb 15, 2016 11:25 AM (in response to swiderski.maciej)

Can I find somewhere example of a project with classes for replacing authentication in jBPM? because I did not manage to create project with required dependencies and configs? for example I don't know what I should do to get UserGroupInfoProducer interface in project. Sorry if it's not right place for question
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