private static void interpretPartialCompositeValueGeneration(
SessionFactoryImplementor sessionFactory,
Component composite,
CompositeGenerationStrategyPairBuilder builder) {
Iterator subProperties = composite.getPropertyIterator();
while (subProperties.hasNext()) {
final Property subProperty = (Property) subProperties.next();
builder.addPair(buildGenerationStrategyPair(sessionFactory, subProperty));
}
}
private static GenerationStrategyPair buildGenerationStrategyPair(
final SessionFactoryImplementor sessionFactory, final Property mappingProperty) {
final ValueGeneration valueGeneration = mappingProperty.getValueGenerationStrategy();
if (valueGeneration != null
&& valueGeneration.getGenerationTiming() != GenerationTiming.NEVER) {
// the property is generated in full. build the generation strategy pair.
if (valueGeneration.getValueGenerator() != null) {
// in-memory generation
return new GenerationStrategyPair(
FullInMemoryValueGenerationStrategy.create(valueGeneration));
} else {
// in-db generation
return new GenerationStrategyPair(create(sessionFactory, mappingProperty, valueGeneration));
}
} else if (mappingProperty.getValue() instanceof Component) {
final CompositeGenerationStrategyPairBuilder builder =
new CompositeGenerationStrategyPairBuilder(mappingProperty);
interpretPartialCompositeValueGeneration(
sessionFactory, (Component) mappingProperty.getValue(), builder);
return builder.buildPair();
}
return NO_GEN_PAIR;
}