}
public void getNetWork(Context context) {
this.netWorkModel.getNetWork(context, new DefaultHttpCallBack() {
@Override
public void onSuccess(StudyBean studyBean) {
if (getView() != null) {
getView().onNetWorkResult(studyBean);
}
}
@Override
public void onFail(Exception e) {
e.printStackTrace();
}
});
}
}
Activity处理数据
例如：(记得实现数据回调接口NetWorkView)
**
-
封装好的MVP框架
-
主要涉及类在：interfaceview包，model包，presenter包中
*/
@HxgContentView(R.layout.activity_main)
public class MainActivity extends HxgMvpActivity<NetWorkView, NetWorkPresenter> implements NetWorkView {
private FragmentManager fragmentManager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
HxgViewUtils.getView().inject(this);
fragmentManager = getSupportFragmentManager();
fragmentManager.beginTransaction().replace(R.id.fl_main, new MainFragment())
.commitAllowingStateLoss();
}
@Override
public NetWorkPresenter createPresenter() {
return new NetWorkPresenter();
}
@Override
public NetWorkView createView() {
return this;
}
@HxgOnClick(R.id.btn_network)
@HxgCheckNet(HxgContast.DEFAULT_TYPE)
private void btnNetworkClick(Button btnNetwork) {
getPresenter().getNetWork(this);
}
/**
-
返回的数据
-
@param studyBean
*/
@Override
public void onNetWorkResult(StudyBean studyBean) {
Toast.makeText(this, studyBean.toString(), Toast.LENGTH_LONG).show();
}
/**
-
跳转Dagger页面
-
@param dagger
*/
@HxgOnClick(R.id.dagger)
private void daggerClick(Button dagger) {
startActivity(new Intent(this, DaggerActivity.class));
}
}
Fragment处理数据
例如：(记得实现数据回调接口NetWorkView)
@HxgContentView(R.layout.fragment_main)
public class MainFragment extends HxgMvpFragment<NetWorkView, NetWorkPresenter> implements NetWorkView {
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
View mView = HxgViewUtils.getView().inject(this, inflater, container);
return mView;
}
@Override
public NetWorkPresenter createPresenter() {
return new NetWorkPresenter();
}
@Override
public NetWorkView createView() {
return this;
}
@HxgOnClick(R.id.btn_network)
@HxgCheckNet(HxgContast.DEFAULT_TYPE)
private void btnNetworkClick(Button btnNetwork) {
getPresenter().getNetWork(getContext());
}
@Override
public void onNetWorkResult(StudyBean studyBean) {
Toast.makeText(getContext(), studyBean.toString(), Toast.LENGTH_LONG).show();
}
}
结合dagger2使用
dagger的作用主要是自动实例化Presenter
Activity中使用
实例化Presenter对象
例如：
/**
-
Created by Administrator on 2018/7/25 0025.
-
使用Dagger创建对象
*/
@Module
public class NetWorkModule {
private DaggerActivity mActivity;
public NetWorkModule(DaggerActivity mActivity) {
this.mActivity = mActivity;
}
//显然我们并不是很多地方都需要某对象，我们在需要用该对象的界面的Module中提供注入即可
@Singleton
@Provides
NetWorkPresenter provideNetWork() {
return new NetWorkPresenter();
}
}
Dagger绑定
/**
-
Created by Administrator on 2018/7/25 0025.
-
Dagger绑定
*/
@Singleton
@Component(modules = NetWorkModule.class)
public interface MainComponent {
void inject(DaggerActivity activity);
}
dagger注入（以activity为例）
@Inject
NetWorkPresenter presenter;
记得注入要在onCreate方法的 super.onCreate(savedInstanceState);之前
DaggerMainComponent.builder()
.netWorkModule(new NetWorkModule(this))
.build()
.inject(this);
createPresenter 返回注入的对象
@Override
public NetWorkPresenter createPresenter() {
return presenter;
}
整个Activity的内容如下
/**
-
带有Dagger的Activity
-
Dagger主要涉及类在：component包，module包
*/
@HxgContentView(R.layout.activity_dagger)
public class DaggerActivity extends HxgMvpActivity<NetWorkView, NetWorkPresenter>
implements NetWorkView {
@Inject
NetWorkPresenter presenter;
private FragmentManager fragmentManager;
@Override
protected void onCreate(Bundle savedInstanceState) {
DaggerMainComponent.builder()
.netWorkModule(new NetWorkModule(this))
.build()
.inject(this);
super.onCreate(savedInstanceState);
HxgViewUtils.getView().inject(this);
fragmentManager = getSupportFragmentManager();
fragmentManager.beginTransaction().replace(R.id.fl_main, new MainFragment())
.commitAllowingStateLoss();
}
@Override
public NetWorkPresenter createPresenter() {
return presenter;
}
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