Android百万级应用重构

本人Android实际开发工作经验3年,新加入一家互联网公司负责项目重构,用户100W+,app已经迭代开发2年之久,存在代码结构不清醒,业务逻辑混乱,命名不规范,所以进行项目重构,重构是一个不断完善的过程,这是我前期根据项目需求定的一个框架,新手很多不足,希望多多指教哈!




工程介绍:

1:项目业务集成基于mvp+proxy结构

2:大部分模块含有core为当前模块核心结构

2:除以下模块还有entity,constant等辅助模块


app模块:

工程初始化:分为以下base初始化类

baseApplication:工程启动初始化

baseActivity:页面初始化

baseModel:工程数据模型

Briage模块:

”桥“ 分为以下子模块

factory:功能模块工厂加工,组件连接

Manager:功能模块集成

Croes模块:

工程核心模块,mvp模式

其中v模块:

activity:分工负责页面生命周期与Android其他四大组件交互

layout:由各子proxyview类代理

Assemly模块:

“组件模块”分为三部分:service,broadcast,contentprovide

Assistant模块:

项目帮助模块:分为以下子模块

Cache:工程缓存模块

Helper:工程帮助处理模块

Net:工程网络处理模块

security:工程安全模块

Modles模块:

”模型“ 模块 分为以下子模块:

modle:数据模型,业务模型

Presenters模块:

”交互层模块“分为以下子模块

adapter:适配器

prsenter:交互类

Views模块:

”View“ 模块‘分为以下子模块:

cores:view模块结构核心

Ui:activity 页面

window:分为fragment,dialog,view

ProxyView模块:

”View代理“ 代理activity关于view一切初始化


下面Cores模块部分代码示例,基于mvp思想,根据项目重构实际修改:


/* --------------------------------SettingActivity.java------------------------------------------------*/

public class SettingActivity extends BaseActivity {

private SettingPresentersettingPresenter;

@Override

    protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_settings);

initCore();

}

@Override

    public void initCore() {

settingPresenter=new SettingPresenter();

settingPresenter.initCreate(this);

}

@Override

    public void onEventMainThread(Event event) {

super.onEventMainThread(event);

}

@Override

    protected void onPause() {

super.onPause();

DialogHelper.dismissDialog(settingPresenter.getSettingProxyView().mComfirmDialog);

DialogHelper.dismissDialog(settingPresenter.getSettingProxyView().mLoadingDialog);

if (settingPresenter.getSettingProxyView().activity.isFinishing()) {

settingPresenter.getSettingProxyView().mLoadingDialog =null;

settingPresenter.getSettingProxyView().mComfirmDialog =null;

}

}

@Override

    protected void onDestroy() {

super.onDestroy();

settingPresenter.detachView();

}

}


/* --------------------------------SettingPresenter.java---------------------------------------------*/

public class SettingPresent erextends BasePresenter {

private SettingModelsettingModel;

private SettingProxyViewsettingProxyView;

public SettingModel getSettingModel() {

return settingModel;

}

public SettingProxyView getSettingProxyView() {

return settingProxyView;

}

@Override

    public void initCreate(BaseActivity activity) {

settingProxyView =new SettingProxyView(activity,this);

settingModel=new SettingModel();

attachView(settingProxyView);

}

@Override

    public void initView() {

}

@Override

    public void initData() {

settingModel.addProxyView(settingProxyView);

settingModel.initRadioGroup();

}

@Override

    public void initEvent() {

}

@Override

    public void ViewOnClick(View view) {

switch (view.getId()){

case R.id.setting_check_version:

settingModel.checkNewVersion();

ClickAgentHelper.getInstance().addClickLog(ClickLog.S_LOG_CLICK_SETTING_CHECK_UPDATE);

break;

case R.id.setting_about:

Intent i =new Intent(settingProxyView.activity, AboutActivity.class);

settingProxyView.activity.startActivity(i);

ClickAgentHelper.getInstance().addClickLog(ClickLog.S_LOG_CLICK_SETTING_ABOUT);

break;

default:

break;

}

}

@Override

    public void ViewOnLongClick(View view) {

}

}


/* ————————————————BasePresenter.java--------------------------------------------/**

* 交互层

* <基础业务类>*/

public abstract class BasePresenter implements Presenterlmp, ViewEventListenter {

protected ProxyViewproxyView;

public BasePresenter() {

}

public final void attachView(ProxyView proxyView) {

this.proxyView = proxyView;

initView();

initData();

initEvent();

}

public void detachView(){

LogHelper.d("detachView");

proxyView =null;

}

public abstract void initView();

public abstract void initData();

public abstract void initEvent();

@Override

    public String getName() {

return proxyView.getClass().getSimpleName();

}

}

/* ————————————————SettingProxyView.java-------------------------------------------

public class SettingProxyView extends ProxyView {

public DialogmLoadingDialog =null;

public DialogmComfirmDialog =null;

public RadioGroupmBBSpeedRG =null;

public RadioGroupmManYiRG =null;

public CheckBoxmSpeekWcRG =null;

public RadioGroupmNaviOrientationRG =null;

public RadioGroupmNaviDayOrNightRG =null;

public RadioGroupmNaviMapDirectionRG =null;

public RadioGroupmNaviShijiaoRG =null;

public RadioGroupmFontSizeRG =null;

public CheckBoxmIntelligentBroadcastRG =null;

public CheckBoxmUMPushRG =null;

public CheckBoxmShowLimitMarkerRG =null;

public CheckBoxmTestOpenCB =null;

public TextViewmTitle=null;

public TextViewmTips=null;

public SettingProxyView(BaseActivity activity, ViewEventListenter viewEventListenter) {

super(activity,viewEventListenter);

initView();

initViewEvent();

}

@Override

  public void initView() {

mLoadingDialog = DialogHelper.getLoadingDialog(activity);

mComfirmDialog = DialogHelper.getComfirmDialog(activity);

mTitle = (TextView) getView(R.id.nav_title);

mTips = (TextView) getView(R.id.title_tips);

mBBSpeedRG = (RadioGroup) getView(R.id.setting_voice);

mSpeekWcRG = (CheckBox)getView(R.id.setting_welcome_voice);

mNaviOrientationRG = (RadioGroup)getView(R.id.setting_screen);

mNaviDayOrNightRG = (RadioGroup)getView(R.id.setting_nav_daymode);

mIntelligentBroadcastRG = (CheckBox)getView(R.id.setting_speed);

//导航方向

      mNaviMapDirectionRG = (RadioGroup)getView(R.id.setting_nav);

//导航模式 2D,3D

      mNaviShijiaoRG = (RadioGroup)getView(R.id.setting_nav_perspective);

//字体大小

      mFontSizeRG = (RadioGroup)getView(R.id.setting_fount_size);

//推送消息

      mUMPushRG = (CheckBox)getView(R.id.setting_push_msg);

mShowLimitMarkerRG = (CheckBox)getView(R.id.setting_restricted);

mTestOpenCB = (CheckBox)getView(R.id.setting_test_open);

}

@Override

  public void initViewEvent() {

mTitle.setText(activity.getResources().getText(R.string.setting_title));

mTips.setVisibility(View.GONE);

addOnClickListenter(getView(R.id.setting_check_version));

addOnClickListenter(getView(R.id.setting_about));

}

@Override

  public void ViewOnClick(View view) {

mViewEventListenter.ViewOnClick(view);

}

@Override

  public void ViewOnLongClick(View view) {

mViewEventListenter.ViewOnLongClick(view);

}

}


/* ————————————————ProxyView.java---------------------------------------------/**

*/

public  abstract  class ProxyView  implements View.OnClickListener,View.OnLongClickListener{

private static final StringTAG =ProxyView.class.getSimpleName();

public ViewEventListentermViewEventListenter;

/**

* 返回按钮

*/

  private Viewback;

/**

* 标题

*/

  public TextViewtitle;

/**

* 右边字符

*/

  public TextViewmTips;

private TextViewright;

public BaseActivityactivity;

public ProxyView(BaseActivity activity, ViewEventListenter viewEventListenter) {

this.mViewEventListenter=viewEventListenter;

this.activity=activity;

setHeader();

}

public abstract  void initView();

public abstract void initViewEvent();

public abstract void ViewOnClick(View view);

public abstract void ViewOnLongClick(View view);

public void setHeader() {

back=getView(R.id.button_back);

mTips=(TextView)getView(R.id.title_tips);

title=(TextView)getView(R.id.nav_title);

if(back!=null)addOnClickListenter(back);

}

public  void setTitle(String content){

if(title!=null)title.setText(content);

}

public  void onClickBackButton()

{

activity.finish();

}

public  View  getView(int ViewId){

return  activity.findViewById(ViewId);

}

public  void  addOnClickListenter(View view){

if (view==null)return;

view.setClickable(true);

view.setOnClickListener(this);

}

public  void  addOnLongClickListenter(View view){

view.setClickable(true);

view.setOnLongClickListener(this);

}

@Override

  public void onClick(View view) {

switch (view.getId()){

case R.id.button_back:

if (isFastClick()) {

return;

}

onClickBackButton();

break;

}

ViewOnClick(view);

}

@Override

  public boolean onLongClick(View view) {

ViewOnLongClick(view);

return false;

}

private long mLastClickTime =0;

private static final int CLICK_SPACE_TIME =800;

public boolean isFastClick() {

long currentTime = System.currentTimeMillis();

boolean isFast =false;

if (currentTime -mLastClickTime >CLICK_SPACE_TIME) {

isFast =false;

}else {

isFast =true;

}

mLastClickTime = currentTime;

return isFast;

}

}


/* ————————————————SettingModel.java--------------------------------------------

public class SettingModel implements Modlelmp {

private SettingProxyView settingProxyView;

@Override

    public void addProxyView(ProxyView proxyView) {

this.settingProxyView =(SettingProxyView) proxyView;

}

@Override

    public void initModleData() {

}

public void checkNewVersion() {}

………………………………………………..省略大量数据模型,业务逻辑代码

………………………………………………..………………………………………………..………………………………………………..

………………………………………………..………………………………………………..………………………………………………..

}


/* ————————————————CoreFactory.java---------------------------------------------

/**

* <中间连接层>*

*/

public class CoreFactory {

private static CoreFactorymodel;

public static void init(Context context) {

model =new CoreFactory();

model.iniLocalFileStorageManager();

model.initPreferenceManager();

model.initSecurityManager();

model.initUserSession();

model.initCoreServiceManager(context);

model.initOkHttpManager();

model.initImageManager();

}

public static void destroy() {

model =null;

}

/**

* 初始化本地存储路径管理类

*/

    private void iniLocalFileStorageManager() {

BridgeLifeCycleSetKeeper.getInstance().trustBridgeLifeCycle(LocalFileStorageManager.TAG,LocalFileStorageManager.getInstance());

}

/**

* 初始化SharedPreference管理类

*/

    private void initPreferenceManager() {

BridgeLifeCycleSetKeeper.getInstance().trustBridgeLifeCycle(SharedPrefManager.TAG,SharedPrefManager.getInstance());

}

/**

* 网络请求管理类

*/

    private void initOkHttpManager() {

BridgeLifeCycleSetKeeper.getInstance().trustBridgeLifeCycle(HttpManager.TAG, HttpManager.getInstance());

}

/**

* 图片管理类

*/

    private void initImageManager() {

BridgeLifeCycleSetKeeper.getInstance().trustBridgeLifeCycle(ImageMangaer.TAG, ImageMangaer.getInstance());

}

/**

* 初始化安全模块

*/

    private void initSecurityManager() {

}

/**

* 初始化用户信息模块

*/

    private void initUserSession() {

}

/**

* 初始化Tcp服务

*

    * @param context

    */

    private void initCoreServiceManager(Context context) {

}

private void initDBManager() {

}

}

正在重构学习阶段,希望能得到多多指点,也希望能给大家提供一些帮助…….第一次写博客,哈哈!!!!


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转载自blog.csdn.net/qq_24535745/article/details/79814455