Exchange 本机显示 EWS(Exchange Web 服务)中公开的用户日历可用性,您的网络管理员必须配置启用 EWS 的 Exchange 服务器。但你猜怎么着...... Office 365(据我所知)启用了 EWS 服务,适当的交换是 Office 365 产品的一部分。
由于 EWS 是普通的 Web 服务,因此您应该在 java 中使用的任何内容中创建“服务存根”或代理,以创建映射 wsdl 文件的服务引用。
交换 EWS 是我的首选解决方案。
希望这可以帮助。
这是参考页面,此链接显示如何使用 C# 中的服务参考来进行正确的 API 调用。
http://msdn.microsoft.com/en-us/library/exchange/aa494212(v=exchg.140).aspx
static void GetUserAvailability(ExchangeServiceBinding esb)
{
// Identify the time to compare free/busy information.
Duration duration = new Duration();
duration.StartTime = DateTime.Now;
duration.EndTime = DateTime.Now.AddHours(4);
// Identify the options for comparing free/busy information.
FreeBusyViewOptionsType fbViewOptions = new FreeBusyViewOptionsType();
fbViewOptions.TimeWindow = duration;
fbViewOptions.RequestedView = FreeBusyViewType.MergedOnly;
fbViewOptions.RequestedViewSpecified = true;
fbViewOptions.MergedFreeBusyIntervalInMinutes = 35;
fbViewOptions.MergedFreeBusyIntervalInMinutesSpecified = true;
MailboxData[] mailboxes = new MailboxData[1];
mailboxes[0] = new MailboxData();
// Identify the user mailbox to review for free/busy data.
EmailAddress emailAddress = new EmailAddress();
emailAddress.Address = "tplate@contoso.com";
emailAddress.Name = String.Empty;
mailboxes[0].Email = emailAddress;
mailboxes[0].ExcludeConflicts = false;
// Make the request.
GetUserAvailabilityRequestType request = new GetUserAvailabilityRequestType();
// Set the time zone of the request.
request.TimeZone = new SerializableTimeZone();
request.TimeZone.Bias = 480;
request.TimeZone.StandardTime = new SerializableTimeZoneTime();
request.TimeZone.StandardTime.Bias = 0;
request.TimeZone.StandardTime.DayOfWeek = DayOfWeekType.Sunday.ToString();
request.TimeZone.StandardTime.DayOrder = 1;
request.TimeZone.StandardTime.Month = 11;
request.TimeZone.StandardTime.Time = "02:00:00";
request.TimeZone.DaylightTime = new SerializableTimeZoneTime();
request.TimeZone.DaylightTime.Bias = -60;
request.TimeZone.DaylightTime.DayOfWeek = DayOfWeekType.Sunday.ToString();
request.TimeZone.DaylightTime.DayOrder = 2;
request.TimeZone.DaylightTime.Month = 3;
request.TimeZone.DaylightTime.Time = "02:00:00";
// Add the mailboxes to the request.
request.MailboxDataArray = mailboxes;
// Add the view options to the request.
request.FreeBusyViewOptions = fbViewOptions;
try
{
// Send the request and get the response.
GetUserAvailabilityResponseType response = esb.GetUserAvailability(request);
// Access free/busy information.
if (response.FreeBusyResponseArray.Length < 1)
{
throw new Exception("No free/busy response data available.");
}
else
{
foreach (FreeBusyResponseType fbrt in response.FreeBusyResponseArray)
{
if (fbrt.ResponseMessage.ResponseClass == ResponseClassType.Error)
{
Console.WriteLine(string.Format("Error: {0}", fbrt.ResponseMessage.MessageText));
}
else
{
// Show the free/busy stream.
FreeBusyView fbv = fbrt.FreeBusyView;
Console.WriteLine(string.Format("Merged free/busy data: {0}", fbv.MergedFreeBusy));
}
}
}
}
catch (Exception e)
{
// Perform error processing.
Console.WriteLine(e.Message);
Console.ReadLine();
}
}