Iterator<String> addNew = panels.iterator();
while (addNew.hasNext()) {
CollaboratorPanel r = new CollaboratorPanel();
AuditDoc<CollaboratorPanel> auditDoc = new AuditDoc<CollaboratorPanel>(null, getCollaborator());
auditDocList.add(auditDoc);
r.setKey(new CollaboratorPanelPK(addNew.next(), eid));
manager.persist(r);
manager.flush();
manager.refresh(r);
auditDoc.check(r);
}