How do I get the assignee of user task

sunnyorange · May 22, 2019, 9:34am

I want get the assignee of user task using java. How do we do that?

PrashantD · May 22, 2019, 11:02am

You can use org.camunda.bpm.engine.TaskService to get assignee of task and other details.
String taskId = “xyz”;
String assignee
= taskService.createTaskQuery().taskId(taskId ).initializeFormKeys().singleResult().getAssignee()

sunnyorange · May 23, 2019, 5:32am

@PrashantD

Thanks for your response. But if a task has multiple user, then how would we do that?

PrashantD · May 23, 2019, 7:06am

You can try something like this.

List identities = taskService.getIdentityLinksForTask(taskId);
for(IdentityLink link : identities)
{
if(IdentityLinkType.CANDIDATE.equals(link.getType()))
{
String id = link.getGroupId();
if(id == null)
{
id = link.getUserId();
}
}
}