将 Exchange 文件夹分类为杰出文件夹和普通文件夹

Question

我的问题是，当我尝试使用 findFolder Web 服务方法获取用户文件夹列表时，如何区分可区分的文件夹和用户创建的文件夹：

    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);

我看不到任何可以区分这些文件夹的属性2 种文件夹。

谢谢

Answer 1

来自 http://social.technet.microsoft.com/Forums/exchange/en-US/57551bd1-d1e1-4913-bbb2-e2abbca02a3f/如何区分用户创建的文件夹和所有消息文件夹？forum=exchangesvrdevelopment：

“调用 GetFolder (IdOnly) 并传入 DistinguishedFolderIdNamesType 中的所有枚举值，并将生成的FolderIds粘贴到字典中（FolderId.Id 到 Enum）。然后，当您想查看给定的文件夹是否“可区分”时，只需检查该键是否存在于您的字典中即可。”