// from generated DiagramUpdateCommand
List<?> editPolicies = CanonicalEditPolicy
.getRegisteredEditPolicies(rootObject);
for (Iterator<?> it = editPolicies.iterator(); it.hasNext(); ) {
CanonicalEditPolicy nextEditPolicy = (CanonicalEditPolicy) it.next();
nextEditPolicy.refresh();
}
return CommandResult.newOKCommandResult();
}