Classify Exchange folders in distinguished folder and regular folder

Question

My question is how to make the difference between the selected folders and the folder created by the user when I try to get a list of user folders using the findFolderweb service method :

    FindFolderType request = new FindFolderType();

    request.setTraversal(FolderQueryTraversalType.DEEP);

    FolderResponseShapeType folderResponseShapeType = new FolderResponseShapeType();
    folderResponseShapeType.setBaseShape(DefaultShapeNamesType.ALL_PROPERTIES);
    request.setFolderShape(folderResponseShapeType);

    NonEmptyArrayOfBaseFolderIdsType folderIds = new NonEmptyArrayOfBaseFolderIdsType();
    DistinguishedFolderIdType folderId = new DistinguishedFolderIdType();
    folderId.setId(DistinguishedFolderIdNameType.MSGFOLDERROOT);
    folderIds.getFolderIdOrDistinguishedFolderId().add(folderId);
    request.setParentFolderIds(folderIds);

    //response
    Holder<FindFolderResponseType> findFolderResult = new Holder<FindFolderResponseType>();

    addHandlers(port);

    port.findFolder(
            request,
            getImpersonation(smtpAddress),
            getSerializedSecurityContextType(),
            MAILBOX_CULTURE,
            getServerVersion(),
            findFolderResult,
            serverVersion);

I do not see any differences between the two types of folders.

thank

Answer 1

From http://social.technet.microsoft.com/Forums/exchange/en-US/57551bd1-d1e1-4913-bbb2-e2abbca02a3f/how-do-i-distinguish-the-user-create-folders-from-all -the-msgfolders? forum = exchangesvrdevelopment :

" GetFolder (IdOnly) DistinguishedFolderIdNamesType FolderIds (FolderId.Id to Enum). , , , , ".