1 package org.simantics.db.layer0.request;
3 import org.simantics.db.ReadGraph;
4 import org.simantics.db.Resource;
5 import org.simantics.db.common.request.ResourceRead2;
6 import org.simantics.db.exception.DatabaseException;
7 import org.simantics.user.UserResource;
9 public class IsUserAssigned extends ResourceRead2<Boolean> {
11 public IsUserAssigned(Resource assignment, Resource user) {
12 super(assignment, user);
16 public Boolean perform(ReadGraph graph) throws DatabaseException {
17 UserResource USER = UserResource.getInstance(graph);
18 for(Resource group : graph.getObjects(resource, USER.RoleAssignment_HasGroup)) {
19 if(graph.syncRequest(new IsUserInGroup(resource2, group))) return true;