accessorTree = new ArrayList<AttributeAccessor>(accessorTree);
}
accessorTree.add(getAttributeAccessor());
clonedDescriptor.setAccessorTree(accessorTree);
if (isMapKeyMapping() && clonedDescriptor.isAggregateDescriptor()){
clonedDescriptor.descriptorIsAggregateCollection();
}
if (clonedDescriptor.isChildDescriptor()) {
ClassDescriptor parentDescriptor = session.getDescriptor(clonedDescriptor.getInheritancePolicy().getParentClass());
initializeParentInheritance(parentDescriptor, clonedDescriptor, session);
}