MVP on Android

Model View Presenter

Model 資料類       View 視圖類            Presenter 處理邏輯的處理類

注意在presenter與view之間一般有interface介面

 

View（Activity）

package com.examples; import com.examples.presenters.Presenter;import com.examples.views.IView;public class View extends Activity implements IView {    /** Called when the activity is first created. */      Presenter _presenter;           public View(){            _presenter = new Presenter(this);      }         @Override    public void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.main);        _presenter.action(Params );    }       @Override      public void setSomething(Params ) {            //IView interface method      }     }

Presenters

package com.examples.presenters; public class Presenter {      private IView _view;      private Model _model;      public Presenter(IView view){            _view = view;      }//建構函式      public void action(Params ) {      //執行處理        _view.setSomething(Params);    }}

Views（interface）

package com.examples.views; public interface IView {      public void setSomething(Params );}

Model

package com.example.model;public class Model {    String aaa;    public void set(String s) {              aaa = s ;    }    public String get() {            ruturn aaa;    }}

 

 

 推薦兩篇博文：

http://magenic.com/Blog/AnMVPPatternforAndroid.aspx

 

 

http://jamespeckham.com/blog/10-11-21/MVP_on_Android.aspx