RecyclerView 实现滚动列表

public class MainActivity extends AppCompatActivity {
    

    private List<Sights> sightsList = new ArrayList<>();

    @Override
    protected void onCreate(Bundle savedInstanceState) {
    
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        init();
    }

    public void init(){
    
        RecyclerView my_recycler_view = findViewById(R.id.my_recycler_view);

        for(int i=0;i<10;i++){
    
            Sights sights = new Sights();
            sights.setSightsImage(R.drawable.image1);
            sights.setSightsName("sights" + i);
            sightsList.add(sights);
        }

        my_recycler_view.setLayoutManager(new LinearLayoutManager(this));
        SightsRecyclerAdapter sightsRecyclerAdapter = new SightsRecyclerAdapter(sightsList);
        my_recycler_view.setAdapter(sightsRecyclerAdapter);

    }
}

public class Sights {
    

    private int sightsImage;


    private String sightsName;

    public int getSightsImage() {
    
        return sightsImage;
    }

    public void setSightsImage(int sightsImage) {
    
        this.sightsImage = sightsImage;
    }

    public String getSightsName() {
    
        return sightsName;
    }

    public void setSightsName(String sightsName) {
    
        this.sightsName = sightsName;
    }
}

public class SightsRecyclerAdapter extends RecyclerView.Adapter<SightsRecyclerAdapter.ViewHolder> {
    

    private List<Sights> sightsList;

    public SightsRecyclerAdapter(List<Sights> sightsList) {
    
        this.sightsList = sightsList;
    }

    @NonNull
    @Override
    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
    
        View view = LayoutInflater.from(parent.getContext())
                .inflate(R.layout.my_recycler_view_item, parent, false);

        return new ViewHolder(view);
    }

    @Override
    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
    
        Sights sights = sightsList.get(position);
        holder.sightsImageView.setImageResource(sights.getSightsImage());
        holder.sightsTextView.setText(sights.getSightsName());
    }

    @Override
    public int getItemCount() {
    

        return sightsList.size();
    }

    public class ViewHolder extends RecyclerView.ViewHolder{
    

        private ImageView sightsImageView;

        private TextView sightsTextView;

        public ViewHolder(@NonNull View itemView) {
    
            super(itemView);
            sightsImageView = itemView.findViewById(R.id.item_image);
            sightsTextView = itemView.findViewById(R.id.item_name);
        }
    }
}

<?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"
    tools:context=".MainActivity">


    <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/my_recycler_view"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"/>

</LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="horizontal"
    android:layout_width="match_parent"
    android:layout_height="100dp"
    >


    <ImageView
        android:id="@+id/item_image"
        android:layout_width="80dp"
        android:layout_height="80dp"
        android:layout_marginLeft="20dp"
        android:layout_marginTop="10dp"
        android:scaleType="centerCrop"
        android:src="@drawable/image1"/>

    <TextView
        android:id="@+id/item_name"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center_vertical"
        android:layout_marginLeft="50dp"
        android:textSize="32sp"
        android:text="SightsName"/>

</LinearLayout>