java如何与google日历集成？

Question

我是java新手。我需要在我的java应用程序中集成google日历。但它给出了异常消息：连接登录URI时出错。我使用下面的代码连接谷歌

CalendarService myService = new CalendarService("CalendarService"); 
myService.setUserCredentials("calendar.test@gmail.com", "Kdfdfderekra"); 
URL feedUrl = new URL("http://www.google.com/calendar/feeds/default/allcalendars/full"); 
CalendarFeed resultFeed = myService.getFeed(feedUrl, CalendarFeed.class); 
System.out.println("Your calendars:"); 
for (int i = 0; i < resultFeed.getEntries().size(); i++) { 
  CalendarEntry entry = resultFeed.getEntries().get(i); 
  System.out.println("\t" + entry.getTitle().getPlainText()); 
}

Answer 1

使用new URL("https://...")代替new URL ("http://...")，如Google API documentation中的示例所示