为recyclerView中的editText请求焦点

public class MyAdapter extends RecyclerView.Adapter<MyAdapter.ViewHolder> {
    private List<String> data;
    private int focusedPosition = -1;

    public MyAdapter(List<String> data) {
        this.data = data;
    }

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

    @Override
    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
        holder.editText.setText(data.get(position));
        holder.editText.setOnFocusChangeListener((v, hasFocus) -> {
            if (hasFocus) {
                focusedPosition = holder.getAdapterPosition();
                holder.editText.requestFocus();
                showSoftKeyboard(holder.editText);
            } else {
                focusedPosition = -1;
                holder.editText.clearFocus();
                hideSoftKeyboard(holder.editText);
            }
        });

        if (focusedPosition == position) {
            holder.editText.requestFocus();
            showSoftKeyboard(holder.editText);
        } else {
            holder.editText.clearFocus();
            hideSoftKeyboard(holder.editText);
        }
    }

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

    public static class ViewHolder extends RecyclerView.ViewHolder {
        EditText editText;

        public ViewHolder(@NonNull View itemView) {
            super(itemView);
            editText = itemView.findViewById(R.id.editText);
        }
    }

    private void showSoftKeyboard(View view) {
        InputMethodManager imm = (InputMethodManager) view.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
        imm.showSoftInput(view, InputMethodManager.SHOW_IMPLICIT);
    }

    private void hideSoftKeyboard(View view) {
        InputMethodManager imm = (InputMethodManager) view.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
        imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
    }
}