从json处理YouTube视频列表

Question

    @Override
    protected void onCreate(Bundle bundle) {
            super.onCreate(bundle);
            setContentView(R.layout.activity_youtube);

            // The unique video id of the youtube video (can be obtained from video url)
            youtube_url = "bdB_CL-daxA" ;

            playerView = (YouTubePlayerView) findViewById(R.id.player);
            playerView.initialize(DEVELOPER_KEY, this);



    }

目前我有上述内容。我想操纵视频列表而不更新应用程序。间接地我想从json数据中显示YouTube视频！ 那我该怎么办？