Uri常用方法

Uri uri = Uri.parse("content://com.example.diarycontentprovider/diaries/1");
        List<String> list = uri.getPathSegments();
        for(int i=0;i<list.size();i++)
        System.out.print(list.get(i));
        System.out.println();
       
        String path = uri.getEncodedPath();
        System.out.println(path);
       
        path = uri.getLastPathSegment();
        System.out.println(path);
       
        path = uri.getAuthority();
        System.out.println(path);
       
        path = uri.getHost();
        System.out.println(path);
       
        path = uri.getScheme();
        System.out.println(path);
               
        path = uri.getPath();
        System.out.println(path);

按顺序输出的值
07-29 07:50:08.158: INFO/System.out(2128): diaries,1
07-29 07:50:08.158: INFO/System.out(2128): /diaries/1
07-29 07:50:08.158: INFO/System.out(2128): 1
07-29 07:50:08.168: INFO/System.out(2128): com.example.diarycontentprovider
07-29 07:50:08.168: INFO/System.out(2128): com.example.diarycontentprovider
07-29 07:50:08.178: INFO/System.out(2128): content
07-29 07:50:08.178: INFO/System.out(2128): /diaries/1