[SOLVED] IdmIdentityService and IdentityService are not able to find users or groups

1

Hello.

I am trying to implement a custom execution listener where I need to set a collection of users that is going to be used in a multi-instance task.

Below all the ways I tried in order to get information I need:

IdmIdentityService identityService = CommandContextUtil.getIdmIdentityService();
identityService.createUserQuery().userId("admin").singleResult();
identityService.createUserQuery().memberOfGroup("COMITE_CREDITO_PA").list();

I also tried with:

ProcessEngine processEngine = ProcessEngines.getDefaultProcessEngine();
IdentityService identityService = processEngine.getIdentityService();

identityService.createUserQuery().userId("admin").singleResult();
identityService.createUserQuery().memberOfGroup("COMITE_CREDITO_PA").list();

In both cases the result is null.

Is there anything I am doing wrong?

Edit: I am using the idea described at How to access to user information in script Task - #2 by martin.grofcik

In the other case use identity service to query for the user info. In the context of script task you can use
org.flowable.engine.impl.util.CommandContextUtil to get any service you want.

2

I was using h2 with the default setup for this test environment.

Once I installed and configured postgresql as the database, everything started working.