if (desc == null) {
String m = beanType.getName() + " is NOT an Entity Bean registered with this server?";
throw new PersistenceException(m);
}
DeployNamedUpdate deployUpdate = desc.getNamedUpdate(namedUpdate);
if (deployUpdate == null) {
throw new PersistenceException("named update " + namedUpdate + " was not found for " + desc.getFullName());
}
return new DefaultOrmUpdate<T>(beanType, this, desc.getBaseTable(), deployUpdate);