轮播图+展示数据

MainActivity-xml

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".mvp.view.MainActivity">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center_horizontal"
            android:text="首页" />

        <com.youth.banner.Banner
            android:id="@+id/main_banner"
            android:layout_width="match_parent"
            android:layout_height="200dp"></com.youth.banner.Banner>

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="文章展示" />

            <TextView
                android:layout_alignParentRight="true"
                android:id="@+id/main_allwz"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="全部文章>" />
        </RelativeLayout>


        <android.support.v7.widget.RecyclerView
            android:id="@+id/main_wenzhang"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"></android.support.v7.widget.RecyclerView>

        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="热门案例" />

        <android.support.v7.widget.RecyclerView
            android:id="@+id/main_hotshow"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"></android.support.v7.widget.RecyclerView>
    </LinearLayout>
</ScrollView>

WebActivity-xml

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".mvp.view.WebActivity">

    <WebView
        android:id="@+id/web_web"
        android:layout_width="match_parent"
        android:layout_height="match_parent"></WebView>
</android.support.constraint.ConstraintLayout>

AllActivity-xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context=".mvp.view.AllWzActivity">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center_horizontal"
        android:text="全部文章" />

    <android.support.v7.widget.RecyclerView
        android:id="@+id/all_rv"
        android:layout_width="match_parent"
        android:layout_height="match_parent"></android.support.v7.widget.RecyclerView>
</LinearLayout>

all_item-xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="10dp">

    <com.facebook.drawee.view.SimpleDraweeView
        android:id="@+id/all_item_img"
        android:layout_width="200dp"
        android:layout_height="100dp"
        app:placeholderImage="@mipmap/ic_launcher" />

    <TextView
        android:id="@+id/all_item_title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentTop="true"
        android:layout_marginTop="24dp"
        android:layout_toEndOf="@+id/all_item_img"
        android:text="标题" />
</RelativeLayout>

hot_item-xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="10dp"
    android:orientation="vertical">

    <com.facebook.drawee.view.SimpleDraweeView
        android:id="@+id/hot_item_img"
        android:layout_width="match_parent"
        android:layout_height="200dp"
        app:placeholderImage="@mipmap/ic_launcher" />

    <TextView
        android:id="@+id/hot_item_title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />
</LinearLayout>

wenzhangz_itm-xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <com.facebook.drawee.view.SimpleDraweeView
        android:id="@+id/wenzhang_item_img"
        android:layout_width="match_parent"
        android:layout_height="160dp"
        app:placeholderImage="@mipmap/ic_launcher" />

    <TextView
        android:id="@+id/wenzhang_item_title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        />
</LinearLayout>

MyApp

import android.app.Application;

import com.facebook.drawee.backends.pipeline.Fresco;


public class MApp extends Application {
    @Override
    public void onCreate() {
        super.onCreate();
        Fresco.initialize(this);
    }
}

Constant

public class Constant {
    public static final String BASE_URL = "https://app.tuozhe8.com/";
}

MyLoader

import android.content.Context;
import android.net.Uri;
import android.widget.ImageView;

import com.facebook.drawee.view.SimpleDraweeView;
import com.youth.banner.loader.ImageLoader;


public class MyLoader extends ImageLoader {
    @Override
    public void displayImage(Context context, Object path, ImageView imageView) {
        imageView.setImageURI(Uri.parse((String) path));
    }

    @Override
    public ImageView createImageView(Context context) {
        return new SimpleDraweeView(context);
    }
}

Retrofit

import com.bw.yuekao.baen.AllBean;
import com.bw.yuekao.baen.BannerBean;
import com.bw.yuekao.baen.HotBean;
import com.bw.yuekao.baen.WenZhang;


import io.reactivex.Observable;
import retrofit2.http.GET;


public interface MyRetrofit {
    //banner数据
    @GET("api.php/api/Lists/banner_list?token=&version=1.7")
    Observable<BannerBean> getBanner();

    //文章展示
    @GET("api.php/api/Lists/content_lists?token=&version=1.7&type=4")
    Observable<WenZhang> getWenZhang();

    //热门案例
    @GET("api.php/api/Lists/hot_case?version=1.7&token=&page=1")
    Observable<HotBean> getHotBean();

    //全部文章
    @GET("api.php/api/Lists/content_lists?token=&version=1.7&page=1&type=2")
    Observable<AllBean> getAll();
}

RetrofitUtil

import okhttp3.OkHttpClient;
import okhttp3.logging.HttpLoggingInterceptor;
import retrofit2.Retrofit;
import retrofit2.adapter.rxjava2.RxJava2CallAdapterFactory;
import retrofit2.converter.gson.GsonConverterFactory;


public class RetrofitUtil {

    private final Retrofit retrofit;
    private HttpLoggingInterceptor httpLoggingInterceptor = new HttpLoggingInterceptor().setLevel(HttpLoggingInterceptor.Level.BODY);
    private static final RetrofitUtil RETROFIT_UTIL = new RetrofitUtil();

    private RetrofitUtil() {
        retrofit = new Retrofit.Builder()
                .baseUrl(Constant.BASE_URL)
                .addConverterFactory(GsonConverterFactory.create())
                .addCallAdapterFactory(RxJava2CallAdapterFactory.create())
                .client(getOkClient())
                .build();
    }

    private OkHttpClient getOkClient() {
        return new OkHttpClient.Builder()
                .addInterceptor(httpLoggingInterceptor)
                .build();
    }

    public static RetrofitUtil getRetrofitUtil() {
        return RETROFIT_UTIL;
    }

    public <T> T create(Class<T> clazz) {
        return retrofit.create(clazz);
    }
}

mvp-model-IndexModel

import com.bw.yuekao.baen.AllBean;
import com.bw.yuekao.baen.BannerBean;
import com.bw.yuekao.baen.HotBean;
import com.bw.yuekao.baen.WenZhang;
import com.bw.yuekao.util.MyRetrofit;
import com.bw.yuekao.util.RetrofitUtil;

import io.reactivex.Observer;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.disposables.CompositeDisposable;
import io.reactivex.disposables.Disposable;
import io.reactivex.schedulers.Schedulers;


public class IndexModel {
    private CompositeDisposable compositeDisposable = new CompositeDisposable();

    public void getBanner(final IndexModelCallBack callBack) {
        RetrofitUtil.getRetrofitUtil().create(MyRetrofit.class).getBanner()
                .subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(new Observer<BannerBean>() {
                    @Override
                    public void onSubscribe(Disposable d) {
                        compositeDisposable.add(d);
                    }

                    @Override
                    public void onNext(BannerBean bannerBean) {
                        callBack.onGetBanner(bannerBean);
                    }

                    @Override
                    public void onError(Throwable e) {

                    }

                    @Override
                    public void onComplete() {

                    }
                });
    }

    public void getWenZhang(final IndexModelCallBack callBack) {
        RetrofitUtil.getRetrofitUtil().create(MyRetrofit.class).getWenZhang()
                .subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(new Observer<WenZhang>() {
                    @Override
                    public void onSubscribe(Disposable d) {
                        compositeDisposable.add(d);
                    }

                    @Override
                    public void onNext(WenZhang wenZhang) {
                        callBack.getWenZhang(wenZhang);
                    }

                    @Override
                    public void onError(Throwable e) {

                    }

                    @Override
                    public void onComplete() {

                    }
                });
    }

    public void getHot(final IndexModelCallBack callBack) {
        RetrofitUtil.getRetrofitUtil().create(MyRetrofit.class).getHotBean()
                .subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(new Observer<HotBean>() {
                    @Override
                    public void onSubscribe(Disposable d) {
                        compositeDisposable.add(d);
                    }

                    @Override
                    public void onNext(HotBean hotBean) {
                        callBack.getHot(hotBean);
                    }

                    @Override
                    public void onError(Throwable e) {

                    }

                    @Override
                    public void onComplete() {

                    }
                });
    }

    public void getAll(final IndexModelCallBack callBack) {
        RetrofitUtil.getRetrofitUtil().create(MyRetrofit.class).getAll()
                .subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(new Observer<AllBean>() {
                    @Override
                    public void onSubscribe(Disposable d) {
                        compositeDisposable.add(d);
                    }

                    @Override
                    public void onNext(AllBean allBean) {
                        callBack.getAll(allBean);
                    }

                    @Override
                    public void onError(Throwable e) {

                    }

                    @Override
                    public void onComplete() {

                    }
                });
    }
    //解决内存泄露
    public void onDestroy() {
        compositeDisposable.clear();
    }
}

mvp-model-IndexModelCallBack

import com.bw.yuekao.baen.AllBean;
import com.bw.yuekao.baen.BannerBean;
import com.bw.yuekao.baen.HotBean;
import com.bw.yuekao.baen.WenZhang;


public interface IndexModelCallBack {
    void onGetBanner(BannerBean bannerBean);
    void getWenZhang(WenZhang wenZhang);
    void getHot(HotBean hotBean);
    void getAll(AllBean allBean);
}

mvp-presenter-IndexPresenter

import com.bw.yuekao.baen.AllBean;
import com.bw.yuekao.baen.BannerBean;
import com.bw.yuekao.baen.HotBean;
import com.bw.yuekao.baen.WenZhang;
import com.bw.yuekao.mvp.model.IndexModel;
import com.bw.yuekao.mvp.model.IndexModelCallBack;
import com.bw.yuekao.mvp.view.IndexView;

import java.lang.ref.WeakReference;


public class IndexPresenter {
    private IndexModel model;
    private IndexView view;
    private WeakReference<IndexView> weakReference;

    public IndexPresenter(IndexView iView) {
        this.view = iView;
        model = new IndexModel();
        weakReference = new WeakReference(view);
    }

    public void getBanner() {
        model.getBanner(new IndexModelCallBack() {
            @Override
            public void onGetBanner(BannerBean bannerBean) {
                view.onGetBannerSuccess(bannerBean);
            }

            @Override
            public void getWenZhang(WenZhang wenZhang) {

            }

            @Override
            public void getHot(HotBean hotBean) {

            }

            @Override
            public void getAll(AllBean allBean) {

            }
        });
    }

    public void getWenZhang() {
        model.getWenZhang(new IndexModelCallBack() {
            @Override
            public void onGetBanner(BannerBean bannerBean) {
            }

            @Override
            public void getWenZhang(WenZhang wenZhang) {
                view.onGetWenZhangSuccess(wenZhang);
            }

            @Override
            public void getHot(HotBean hotBean) {

            }

            @Override
            public void getAll(AllBean allBean) {

            }
        });
    }

    public void getHot() {
        model.getHot(new IndexModelCallBack() {
            @Override
            public void onGetBanner(BannerBean bannerBean) {
            }

            @Override
            public void getWenZhang(WenZhang wenZhang) {
            }

            @Override
            public void getHot(HotBean hotBean) {
                view.onGetHotSuccess(hotBean);
            }

            @Override
            public void getAll(AllBean allBean) {

            }
        });
    }

    public void getAll() {
        model.getAll(new IndexModelCallBack() {
            @Override
            public void onGetBanner(BannerBean bannerBean) {
            }

            @Override
            public void getWenZhang(WenZhang wenZhang) {
            }

            @Override
            public void getHot(HotBean hotBean) {
            }

            @Override
            public void getAll(AllBean allBean) {
                view.onGetAllSuccess(allBean);
            }
        });
    }

    //解决内存泄露
    public void onDestroy() {
        model.onDestroy();
        if (weakReference != null && weakReference.get() != null) {
            weakReference.clear();
            weakReference = null;
            view = null;
        }
    }
}

mvp-view-IndexView

import com.bw.yuekao.baen.AllBean;
import com.bw.yuekao.baen.BannerBean;
import com.bw.yuekao.baen.HotBean;
import com.bw.yuekao.baen.WenZhang;


public interface IndexView {
    void onGetBannerSuccess(BannerBean bannerBean);
    void onGetWenZhangSuccess(WenZhang wenZhang);
    void onGetHotSuccess(HotBean hotBean);
    void onGetAllSuccess(AllBean allBean);
}

mvp-view-MainActivity

import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.GridLayoutManager;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;

import com.bw.yuekao.R;
import com.bw.yuekao.adapter.HotAdapter;
import com.bw.yuekao.adapter.WenZhangAdapter;
import com.bw.yuekao.baen.AllBean;
import com.bw.yuekao.baen.BannerBean;
import com.bw.yuekao.baen.HotBean;
import com.bw.yuekao.baen.WenZhang;
import com.bw.yuekao.mvp.presenter.IndexPresenter;
import com.bw.yuekao.util.MyLoader;
import com.youth.banner.Banner;
import com.youth.banner.listener.OnBannerListener;

import org.greenrobot.eventbus.EventBus;

import java.util.ArrayList;
import java.util.List;

import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.Unbinder;

public class MainActivity extends AppCompatActivity implements IndexView {

    @BindView(R.id.main_banner)
    Banner mainBanner;
    @BindView(R.id.main_wenzhang)
    RecyclerView mainWenzhang;
    @BindView(R.id.main_hotshow)
    RecyclerView mainHotshow;
    private Unbinder unbinder;
    private IndexPresenter presenter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        unbinder = ButterKnife.bind(this);
        presenter = new IndexPresenter(this);
        initView();
    }

    private void initView() {
        //请求banner
        presenter.getBanner();
        //文章展示
        mainWenzhang.setLayoutManager(new GridLayoutManager(this, 1, LinearLayoutManager.HORIZONTAL, false));
        presenter.getWenZhang();
        //热门案例
        mainHotshow.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false));
        presenter.getHot();

    }

    @Override
    public void onGetBannerSuccess(BannerBean bannerBean) {
        final List<BannerBean.DataBean> data = bannerBean.getData();
        List<String> images = new ArrayList<>();
        for (BannerBean.DataBean bean : data) {
            images.add(bean.getLogo());
        }
        mainBanner.setImages(images)
                .setImageLoader(new MyLoader())
                .isAutoPlay(true)
                .setOnBannerListener(new OnBannerListener() {
                    @Override
                    public void OnBannerClick(int position) {
                        String share_links = data.get(position).getShare_links();
                        EventBus.getDefault().postSticky(share_links);
                        startActivity(new Intent(MainActivity.this,WebActivity.class));
                    }
                })
                .start();
    }

    @Override
    public void onGetWenZhangSuccess(WenZhang wenZhang) {
        List<WenZhang.DataBean.ArticleBean> article = wenZhang.getData().getArticle();
        WenZhangAdapter adapter = new WenZhangAdapter(article);
        mainWenzhang.setAdapter(adapter);
    }

    @Override
    public void onGetHotSuccess(HotBean hotBean) {
        List<HotBean.DataBean> data = hotBean.getData();
        HotAdapter adapter = new HotAdapter(data);
        mainHotshow.setAdapter(adapter);
    }

    @Override
    public void onGetAllSuccess(AllBean allBean) {

    }

    //解决内存泄露
    @Override
    protected void onDestroy() {
        super.onDestroy();
        unbinder.unbind();
        presenter.onDestroy();
        presenter = null;
    }

    @OnClick(R.id.main_allwz)
    public void onViewClicked() {
        startActivity(new Intent(this, AllWzActivity.class));
    }
}

mvp-view-AllActivity

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;

import com.bw.yuekao.R;
import com.bw.yuekao.adapter.AllAdapter;
import com.bw.yuekao.baen.AllBean;
import com.bw.yuekao.baen.BannerBean;
import com.bw.yuekao.baen.HotBean;
import com.bw.yuekao.baen.WenZhang;
import com.bw.yuekao.mvp.presenter.IndexPresenter;

import java.util.List;

import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.Unbinder;

public class AllWzActivity extends AppCompatActivity implements IndexView {

    @BindView(R.id.all_rv)
    RecyclerView allRv;
    private IndexPresenter presenter;
    private Unbinder unbinder;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_all_wz);
        unbinder = ButterKnife.bind(this);
        presenter = new IndexPresenter(this);
        initView();
    }

    private void initView() {
        allRv.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false));
        presenter.getAll();
    }

    @Override
    public void onGetBannerSuccess(BannerBean bannerBean) {

    }

    @Override
    public void onGetWenZhangSuccess(WenZhang wenZhang) {

    }

    @Override
    public void onGetHotSuccess(HotBean hotBean) {

    }

    @Override
    public void onGetAllSuccess(AllBean allBean) {
        List<AllBean.DataBean> data = allBean.getData();
        AllAdapter adapter = new AllAdapter(data);
        allRv.setAdapter(adapter);
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        presenter.onDestroy();
        presenter = null;
        unbinder.unbind();
    }
}

mvp-view-WebActivity

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.webkit.WebView;
import android.webkit.WebViewClient;

import com.bw.yuekao.R;

import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import org.greenrobot.eventbus.ThreadMode;

import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.Unbinder;

public class WebActivity extends AppCompatActivity {

    @BindView(R.id.web_web)
    WebView webWeb;
    private Unbinder unbinder;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_web);
        unbinder = ButterKnife.bind(this);
        EventBus.getDefault().register(this);
        webWeb.setWebViewClient(new WebViewClient());
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        unbinder.unbind();
        EventBus.getDefault().unregister(this);
    }

    @Subscribe(threadMode = ThreadMode.MAIN, sticky = true)
    public void getMsg(String link) {
        if (link != null)
            webWeb.loadUrl(link);
    }
}

AllAdapter

import android.content.Context;
import android.net.Uri;
import android.support.annotation.NonNull;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import com.bw.yuekao.R;
import com.bw.yuekao.baen.AllBean;
import com.facebook.drawee.view.SimpleDraweeView;

import java.util.List;

import butterknife.BindView;
import butterknife.ButterKnife;


public class AllAdapter extends RecyclerView.Adapter {
    private List<AllBean.DataBean> list;
    private Context context;

    public AllAdapter(List<AllBean.DataBean> list) {
        this.list = list;
    }

    @NonNull
    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        context = parent.getContext();
        View view = LayoutInflater.from(context).inflate(R.layout.all_item, parent, false);
        ViewHolder holder = new ViewHolder(view);
        return holder;
    }

    @Override
    public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
        ViewHolder viewHolder = (ViewHolder) holder;
        AllBean.DataBean bean = list.get(position);
        viewHolder.allItemImg.setImageURI(Uri.parse(bean.getLogo()));
        viewHolder.allItemTitle.setText(bean.getTitle());
    }

    @Override
    public int getItemCount() {
        return list.size();
    }

    static class ViewHolder extends RecyclerView.ViewHolder {
        @BindView(R.id.all_item_img)
        SimpleDraweeView allItemImg;
        @BindView(R.id.all_item_title)
        TextView allItemTitle;

        ViewHolder(View view) {
            super(view);
            ButterKnife.bind(this, view);
        }
    }
}

HotAdapter

import android.content.Context;
import android.net.Uri;
import android.support.annotation.NonNull;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import com.bw.yuekao.R;
import com.bw.yuekao.baen.HotBean;
import com.facebook.drawee.view.SimpleDraweeView;

import java.util.List;

import butterknife.BindView;
import butterknife.ButterKnife;


public class HotAdapter extends RecyclerView.Adapter {
    private List<HotBean.DataBean> list;
    private Context context;

    public HotAdapter(List<HotBean.DataBean> list) {
        this.list = list;
    }

    @NonNull
    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        context = parent.getContext();
        View view = LayoutInflater.from(context).inflate(R.layout.hot_item, parent, false);
        ViewHolder holder = new ViewHolder(view);
        return holder;
    }

    @Override
    public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
        ViewHolder viewHolder = (ViewHolder) holder;
        HotBean.DataBean bean = list.get(position);
        viewHolder.hotItemImg.setImageURI(Uri.parse(bean.getLogo()));
        viewHolder.hotItemTitle.setText(bean.getTitle());
    }

    @Override
    public int getItemCount() {
        return list.size();
    }

    static class ViewHolder extends RecyclerView.ViewHolder {
        @BindView(R.id.hot_item_img)
        SimpleDraweeView hotItemImg;
        @BindView(R.id.hot_item_title)
        TextView hotItemTitle;

        ViewHolder(View view) {
            super(view);
            ButterKnife.bind(this, view);
        }
    }
}

WenZhangAdapter

import android.content.Context;
import android.net.Uri;
import android.support.annotation.NonNull;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import com.bw.yuekao.R;
import com.bw.yuekao.baen.WenZhang;
import com.facebook.drawee.view.SimpleDraweeView;

import java.util.List;

import butterknife.BindView;
import butterknife.ButterKnife;


public class WenZhangAdapter extends RecyclerView.Adapter {
    private List<WenZhang.DataBean.ArticleBean> list;
    private Context context;

    public WenZhangAdapter(List<WenZhang.DataBean.ArticleBean> list) {
        this.list = list;
    }

    @NonNull
    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        context = parent.getContext();
        View view = LayoutInflater.from(context).inflate(R.layout.wenzhang_item, parent, false);
        ViewHolder holder = new ViewHolder(view);
        return holder;
    }

    @Override
    public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
        ViewHolder viewHolder = (ViewHolder) holder;
        WenZhang.DataBean.ArticleBean bean = list.get(position);
        viewHolder.wenzhangItemImg.setImageURI(Uri.parse(bean.getLogo()));
        viewHolder.wenzhangItemTitle.setText(bean.getTitle());
    }

    @Override
    public int getItemCount() {
        return list.size();
    }

    static class ViewHolder extends RecyclerView.ViewHolder {
        @BindView(R.id.wenzhang_item_img)
        SimpleDraweeView wenzhangItemImg;
        @BindView(R.id.wenzhang_item_title)
        TextView wenzhangItemTitle;

        ViewHolder(View view) {
            super(view);
            ButterKnife.bind(this, view);
        }
    }
}