private SingularAttributeBinding locateAttributeBindingFromIdentifier(
TableSpecification table, List<? extends Value> values) {
if (!primaryTable.equals(table)) {
return null;
}
final EntityIdentifier idInfo = hierarchyDetails.getEntityIdentifier();
final SingularAttributeBinding idAttributeBinding =
idInfo.getEntityIdentifierBinding().getAttributeBinding();
final List<? extends Value> idAttributeValues = idAttributeBinding.getValues();
// order-insensitive check (column order handled later)
if (idAttributeValues.size() == values.size() && idAttributeValues.containsAll(values)) {
return idAttributeBinding;
}
// if ( idAttributeValues.equals( values ) ) {
// return idAttributeBinding;
// }
return null;
}
public boolean isPolymorphic() {
return !isRoot()
|| hierarchyDetails.getEntityDiscriminator() != null
|| !subEntityBindings.isEmpty();
}
