java
      |--- com
          |---example
              |--- base
              |    |--- BaseActivity.java
              |    |--- BaseFragment.java
              |    |--- xxx.java
              |
              |--- network
              |    |--- HttpClient.java
              |    |--- xxx.java
              |
              |--- image
              |    |--- ImageManager.java
              |    |--- xxx.java
              |
              |--- db
              |    |--- DbManager.java
              |    |--- xxx.java
              |
              |--- news
              |    |--- NewsActivity.java
              |    |--- NewsFragment.java
              |    |--- xxx.java
              |
              |--- movie
              |    |--- MovieActivity.java
              |    |--- MovieFragment.java
              |    |--- xxx.java
              |
              |--- music
              |    |--- MusicActivity.java
              |    |--- MusicFragment.java
              |    |--- xxx.java
              |
              |--- entity
              |    |--- Movie.java
              |    |--- News.java
              |    |--- xxx.java
              |
              |--- adapter
              |    |--- AbsAdapter.java
              |    |--- MovieAdapter.java
              |
              |--- widget
              |    |--- CircleImageView.java
              |    |--- xxx.java
              |    
              |--- util
                  |--- ToastUtil.java
                  |--- xxx.java