private <X> void applyIdMetadata(
PersistentClass persistentClass, EntityTypeImpl<X> jpaEntityType) {
if (persistentClass.hasIdentifierProperty()) {
final Property declaredIdentifierProperty = persistentClass.getDeclaredIdentifierProperty();
if (declaredIdentifierProperty != null) {
jpaEntityType
.getBuilder()
.applyIdAttribute(
attributeFactory.buildIdAttribute(jpaEntityType, declaredIdentifierProperty));
}
} else if (persistentClass.hasIdentifierMapper()) {
@SuppressWarnings("unchecked")
Iterator<Property> propertyIterator =
persistentClass.getIdentifierMapper().getPropertyIterator();
Set<SingularAttribute<? super X, ?>> attributes =
buildIdClassAttributes(jpaEntityType, propertyIterator);
jpaEntityType.getBuilder().applyIdClassAttributes(attributes);
} else {
final KeyValue value = persistentClass.getIdentifier();
if (value instanceof Component) {
final Component component = (Component) value;
if (component.getPropertySpan() > 1) {
// FIXME we are an Hibernate embedded id (ie not type)
} else {
// FIXME take care of declared vs non declared property
jpaEntityType
.getBuilder()
.applyIdAttribute(
attributeFactory.buildIdAttribute(
jpaEntityType, (Property) component.getPropertyIterator().next()));
}
}
}
}
private void collectTypes()
throws IOException, XMLStreamException, ClassNotFoundException, SecurityException,
NoSuchMethodException {
// super classes
Iterator<?> superClassMappings = configuration.getMappedSuperclassMappings();
while (superClassMappings.hasNext()) {
MappedSuperclass msc = (MappedSuperclass) superClassMappings.next();
EntityType entityType = createSuperType(msc.getMappedClass());
if (msc.getDeclaredIdentifierProperty() != null) {
handleProperty(entityType, msc.getMappedClass(), msc.getDeclaredIdentifierProperty());
}
Iterator<?> properties = msc.getDeclaredPropertyIterator();
while (properties.hasNext()) {
handleProperty(
entityType, msc.getMappedClass(), (org.hibernate.mapping.Property) properties.next());
}
}
// entity classes
Iterator<?> classMappings = configuration.getClassMappings();
while (classMappings.hasNext()) {
PersistentClass pc = (PersistentClass) classMappings.next();
EntityType entityType = createEntityType(pc.getMappedClass());
if (pc.getDeclaredIdentifierProperty() != null) {
handleProperty(entityType, pc.getMappedClass(), pc.getDeclaredIdentifierProperty());
} else if (!pc.isInherited() && pc.hasIdentifierProperty()) {
logger.info(entityType.toString() + pc.getIdentifierProperty());
handleProperty(entityType, pc.getMappedClass(), pc.getIdentifierProperty());
}
Iterator<?> properties = pc.getDeclaredPropertyIterator();
while (properties.hasNext()) {
handleProperty(
entityType, pc.getMappedClass(), (org.hibernate.mapping.Property) properties.next());
}
}
}