(安卓)如何在回收视图中选择singleItem？

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

RecyclerView recyclerView = findViewById(R.id.recyclerView);

// 设置布局管理器
recyclerView.setLayoutManager(new LinearLayoutManager(this));

// 设置数据适配器
YourAdapter adapter = new YourAdapter(yourDataList);
recyclerView.setAdapter(adapter);

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

    private List<YourData> dataList;

    public YourAdapter(List<YourData> dataList) {
        this.dataList = dataList;
    }

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

    @Override
    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
        YourData data = dataList.get(position);

        // 设置项目数据
        holder.titleTextView.setText(data.getTitle());
        holder.descriptionTextView.setText(data.getDescription());

        // 设置项目点击事件
        holder.itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                // 处理项目点击事件
                // 在这里可以获取到点击的项目，并执行相关操作
            }
        });
    }

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

    public class ViewHolder extends RecyclerView.ViewHolder {
        TextView titleTextView;
        TextView descriptionTextView;

        public ViewHolder(@NonNull View itemView) {
            super(itemView);

            titleTextView = itemView.findViewById(R.id.titleTextView);
            descriptionTextView = itemView.findViewById(R.id.descriptionTextView);
        }
    }
}