recyclerViewAdapter

public class ShowAdapter extends RecyclerView.Adapter {

Context context;
RecyBean showBean;
XbannerBean xbannerBean;
int XbannerType=0;
int RxxpType=1;
int MlssType=2;
int PzshType=3;
private RecyBean.ResultBean.RxxpBean rxxpBean;
private RecyBean.ResultBean.MlssBean mlssBean;
private RecyBean.ResultBean.PzshBean pzshBean;

public ShowAdapter(Context context, RecyBean showBean, XbannerBean xbannerBean) {
    this.context = context;
    this.showBean = showBean;
    this.xbannerBean = xbannerBean;
}

@NonNull
@Override
public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup viewGroup, int i) {
    if(i==XbannerType){
        View viewXbanner = LayoutInflater.from(context).inflate(R.layout.xbanner_show, viewGroup, false);
        return new ViewHolderXbanner(viewXbanner);
    }else if(i==RxxpType){
        View viewRxxp = LayoutInflater.from(context).inflate(R.layout.rxxp_show, viewGroup, false);
        return new ViewHolderRxxp(viewRxxp);
    }else if(i==MlssType){
        View viewMlss = LayoutInflater.from(context).inflate(R.layout.mlss_show, viewGroup, false);
        return new ViewHolderMlss(viewMlss);
    }else{
        View viewPzsh = LayoutInflater.from(context).inflate(R.layout.pzsh_show, viewGroup, false);
        return new ViewHolderPzsh(viewPzsh);
    }
}

@Override
public void onBindViewHolder(@NonNull RecyclerView.ViewHolder viewHolder, final int i) {
    if (i==XbannerType){
        ViewHolderXbanner viewHolderXbanner= (ViewHolderXbanner) viewHolder;
        if (viewHolderXbanner.xBanner.getRealCount()<=0){
            viewHolderXbanner.xBanner.setData(xbannerBean.getResult(),null);
        }
        viewHolderXbanner.xBanner.setmAdapter(new XBanner.XBannerAdapter() {
            @Override
            public void loadBanner(XBanner banner, View view, int position) {
                Glide.with(context).load(xbannerBean.getResult().get(position).getImageUrl()).into((ImageView) view);
            }
        });
        viewHolderXbanner.xBanner.setOnItemClickListener(new XBanner.OnItemClickListener() {
            @Override
            public void onItemClick(XBanner banner, int position) {
                Intent intent = new Intent(context, Main2Activity.class);
                context.startActivity(intent);
            }
        });

    }else if (i==RxxpType){
        ViewHolderRxxp viewHolderRxxp= (ViewHolderRxxp) viewHolder;
        rxxpBean = showBean.getResult().getRxxp();
        viewHolderRxxp.rxxpt.setText(rxxpBean.getName());
        //布局管理器
        LinearLayoutManager rxxpManager = new LinearLayoutManager(context);
        rxxpManager.setOrientation(LinearLayoutManager.HORIZONTAL);
        viewHolderRxxp.rxxpr.setLayoutManager(rxxpManager);
        //创建子适配器
        RxxpAdapter rxxpAdapter = new RxxpAdapter(rxxpBean,context);
        viewHolderRxxp.rxxpr.setAdapter(rxxpAdapter);
        rxxpAdapter.setOnclick(new RxxpAdapter.onClick() {
            @Override
            public void onclick() {
                Intent intent = new Intent(context, Main2Activity.class);
                context.startActivity(intent);
            }
        });
    }else if (i==MlssType){
        ViewHolderMlss viewHolderMlss= (ViewHolderMlss) viewHolder;
        mlssBean = showBean.getResult().getMlss();
        viewHolderMlss.mlsst.setText(mlssBean.getName());
        //布局管理器
        GridLayoutManager mlssManager = new GridLayoutManager(context, 2);
        viewHolderMlss.mlssr.setLayoutManager(mlssManager);
        //创建子适配器
        MlssAdapter mlssAdapter = new MlssAdapter(mlssBean,context);
        viewHolderMlss.mlssr.setAdapter(mlssAdapter);
        mlssAdapter.setOnclick(new MlssAdapter.onClick(){
            @Override
            public void onclick() {
                Intent intent = new Intent(context, Main2Activity.class);
                context.startActivity(intent);
            }
        });
    }else{
        ViewHolderPzsh viewHolderPzsh= (ViewHolderPzsh) viewHolder;
        pzshBean = showBean.getResult().getPzsh();
        viewHolderPzsh.pzsht.setText(pzshBean.getName());
        //布局管理器
        LinearLayoutManager pzshManager = new LinearLayoutManager(context);
        pzshManager.setOrientation(LinearLayoutManager.VERTICAL);
        viewHolderPzsh.pzshr.setLayoutManager(pzshManager);
        //创建子适配器
        PzshAdapter pzshAdapter = new PzshAdapter(pzshBean, context);
        viewHolderPzsh.pzshr.setAdapter(pzshAdapter);
        pzshAdapter.setOnclick(new PzshAdapter.onClick() {
            @Override
            public void onclick() {
                Intent intent = new Intent(context, Main2Activity.class);
                context.startActivity(intent);
            }
        });
    }
}

@Override
public int getItemCount() {
    return 4;
}

@Override
public int getItemViewType(int position) {
    if (position==0){
        return XbannerType;
    }else if (position==1){
        return RxxpType;
    }else if (position==2){
        return MlssType;
    }else{
        return PzshType;
    }
}

private class ViewHolderXbanner extends RecyclerView.ViewHolder {

    private final XBanner xBanner;

    public ViewHolderXbanner(View viewXbanner) {
        super(viewXbanner);
        xBanner = itemView.findViewById(R.id.xbanner);
    }
}

private class ViewHolderRxxp extends RecyclerView.ViewHolder {

    private final RecyclerView rxxpr;
    private final TextView rxxpt;

    public ViewHolderRxxp(View viewRxxp) {
        super(viewRxxp);
        rxxpt = itemView.findViewById(R.id.text_rxxp);
        rxxpr = itemView.findViewById(R.id.recy_rxxp);
    }
}

private class ViewHolderMlss extends RecyclerView.ViewHolder {
    private final TextView mlsst;
    private final RecyclerView mlssr;

    public ViewHolderMlss(View viewMlss) {
        super(viewMlss);
        mlsst = itemView.findViewById(R.id.text_mlss);
        mlssr = itemView.findViewById(R.id.recy_mlss);
    }
}

private class ViewHolderPzsh extends RecyclerView.ViewHolder {

    private final TextView pzsht;
    private final RecyclerView pzshr;

    public ViewHolderPzsh(View viewPzsh) {
        super(viewPzsh);
        pzsht = itemView.findViewById(R.id.text_pzsh);
        pzshr = itemView.findViewById(R.id.recy_pzsh);
    }
}

}