2011-08-20 38 views
1

我开始学习如何使用Java Youtube API,但遇到了问题。我下面由谷歌提供的教程:Youtube Java API。使YouTubeService无需登录

http://code.google.com/apis/youtube/2.0/developers_guide_java.html

的问题是,是,你似乎需要一个YouTubeService对象进行查询。这似乎是唯一的方式来做到这一点是与用户登录。我怎样才能不查询用户查询?

YouTubeService service = new YouTubeService(); //???? How do I make a proper YouTubeService without login. There is no constructor without and parameters. 
    String search = "Dubstep"; 

    try { 
     YouTubeQuery query = new YouTubeQuery(new URL("http://gdata.youtube.com/feeds/api/videos")); 
     query.setOrderBy(YouTubeQuery.OrderBy.RELEVANCE); 
     query.setFullTextQuery(search); 
     query.setSafeSearch(YouTubeQuery.SafeSearch.NONE); 

     VideoFeed videoFeed = service.query(query, VideoFeed.class); 
     printVideoFeed(videoFeed, true); // Eclipse also doesn't recognize this method. 

    } catch (MalformedURLException e) { 
     e.printStackTrace(); 
    } 

我真的这个困惑,我真的需要这种帮助。

谢谢!

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