@Transactional
public void deleteFunction(RoleSys role, Function function) {
try {
if (role != null && function != null) {
roleSysHome.clearInstance();
roleSysHome.setRoleHomeId(role.getRoleId());
roleSysHome.wire();
roleSysHome.getInstance().getFunctions().remove(function);
String entityAction = roleSysHome.update();
if (entityAction.equalsIgnoreCase("updated")) {
facesMessages.clear();
facesMessages.clearGlobalMessages();
}
roleSysHome.createInstance();
}
} catch (Exception e) {
System.out.println(e.getMessage());
}
}
