Examples with IdentifierValue org.hibernate.engine.spi.IdentifierValue used on opensource projects

Example 1 with IdentifierValue

use of org.hibernate.engine.spi.IdentifierValue in project hibernate-orm by hibernate.

the class PropertyFactory method buildIdentifierAttribute.

/**
	 * Generates the attribute representation of the identifier for a given entity mapping.
	 *
	 * @param mappedEntity The mapping definition of the entity.
	 * @param generator The identifier value generator to use for this identifier.
	 *
	 * @return The appropriate IdentifierProperty definition.
	 */
public static IdentifierProperty buildIdentifierAttribute(PersistentClass mappedEntity, IdentifierGenerator generator) {
    String mappedUnsavedValue = mappedEntity.getIdentifier().getNullValue();
    Type type = mappedEntity.getIdentifier().getType();
    Property property = mappedEntity.getIdentifierProperty();
    IdentifierValue unsavedValue = UnsavedValueFactory.getUnsavedIdentifierValue(mappedUnsavedValue, getGetter(property), type, getConstructor(mappedEntity));
    if (property == null) {
        // this is a virtual id property...
        return new IdentifierProperty(type, mappedEntity.hasEmbeddedIdentifier(), mappedEntity.hasIdentifierMapper(), unsavedValue, generator);
    } else {
        return new IdentifierProperty(property.getName(), type, mappedEntity.hasEmbeddedIdentifier(), unsavedValue, generator);
    }
}