public Object instantiate(Object parent, SessionImplementor session) throws HibernateException {
Object result = instantiate(entityMode);
if (componentTuplizer.hasParentProperty() && parent != null) {
componentTuplizer.setParent(
result, session.getPersistenceContext().proxyFor(parent), session.getFactory());
}
return result;
}
public Object getPropertyValue(Object component, int i) throws HibernateException {
if (component instanceof Object[]) {
// A few calls to hashCode pass the property values already in an
// Object[] (ex: QueryKey hash codes for cached queries).
// It's easiest to just check for the condition here prior to
// trying reflection.
return ((Object[]) component)[i];
} else {
return componentTuplizer.getPropertyValue(component, i);
}
}
@Override
public Object deepCopy(Object component, SessionFactoryImplementor factory)
throws HibernateException {
if (component == null) {
return null;
}
Object[] values = getPropertyValues(component, entityMode);
for (int i = 0; i < propertySpan; i++) {
values[i] = propertyTypes[i].deepCopy(values[i], factory);
}
Object result = instantiate(entityMode);
setPropertyValues(result, values, entityMode);
// not absolutely necessary, but helps for some
// equals()/hashCode() implementations
if (componentTuplizer.hasParentProperty()) {
componentTuplizer.setParent(result, componentTuplizer.getParent(component), factory);
}
return result;
}
/** This method does not populate the component parent */
public Object instantiate(EntityMode entityMode) throws HibernateException {
return componentTuplizer.instantiate();
}
@Override
public void setPropertyValues(Object component, Object[] values, EntityMode entityMode)
throws HibernateException {
componentTuplizer.setPropertyValues(component, values);
}
public Class getReturnedClass() {
return componentTuplizer.getMappedClass();
}