@Override
public void mapToEntityFromMap(
EnversService enversService,
Object obj,
Map data,
Object primaryKey,
AuditReaderImplementor versionsReader,
Number revision) {
if (data == null || obj == null) {
return;
}
final Setter setter =
ReflectionTools.getSetter(obj.getClass(), propertyData, enversService.getServiceRegistry());
final Object value = data.get(propertyData.getName());
// We only set a null value if the field is not primite. Otherwise, we leave it intact.
if (value != null || !isPrimitive(setter, propertyData, obj.getClass())) {
setter.set(obj, value, null);
}
}
private boolean isPrimitive(Setter setter, PropertyData propertyData, Class<?> cls) {
if (cls == null) {
throw new HibernateException("No field found for property: " + propertyData.getName());
}
if (setter instanceof SetterFieldImpl) {
// In a direct setter, getMethod() returns null
// Trying to look up the field
try {
return cls.getDeclaredField(propertyData.getBeanName()).getType().isPrimitive();
} catch (NoSuchFieldException e) {
return isPrimitive(setter, propertyData, cls.getSuperclass());
}
} else {
return setter.getMethod().getParameterTypes()[0].isPrimitive();
}
}