如何在RecycleView中插入多个数组

public class MyAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
    private static final int TYPE_ARRAY1 = 0;
    private static final int TYPE_ARRAY2 = 1;
    private static final int TYPE_ARRAY3 = 2;

    private List<String> array1;
    private List<String> array2;
    private List<String> array3;

    public MyAdapter(List<String> array1, List<String> array2, List<String> array3) {
        this.array1 = array1;
        this.array2 = array2;
        this.array3 = array3;
    }

    @Override
    public int getItemViewType(int position) {
        if (position < array1.size()) {
            return TYPE_ARRAY1;
        } else if (position < array1.size() + array2.size()) {
            return TYPE_ARRAY2;
        } else {
            return TYPE_ARRAY3;
        }
    }

    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        LayoutInflater inflater = LayoutInflater.from(parent.getContext());
        View view;
        switch (viewType) {
            case TYPE_ARRAY1:
                view = inflater.inflate(R.layout.item_array1, parent, false);
                return new Array1ViewHolder(view);
            case TYPE_ARRAY2:
                view = inflater.inflate(R.layout.item_array2, parent, false);
                return new Array2ViewHolder(view);
            case TYPE_ARRAY3:
                view = inflater.inflate(R.layout.item_array3, parent, false);
                return new Array3ViewHolder(view);
            default:
                throw new IllegalArgumentException("Invalid view type");
        }
    }

    @Override
    public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
        switch (holder.getItemViewType()) {
            case TYPE_ARRAY1:
                ((Array1ViewHolder) holder).bindData(array1.get(position));
                break;
            case TYPE_ARRAY2:
                ((Array2ViewHolder) holder).bindData(array2.get(position - array1.size()));
                break;
            case TYPE_ARRAY3:
                ((Array3ViewHolder) holder).bindData(array3.get(position - array1.size() - array2.size()));
                break;
            default:
                throw new IllegalArgumentException("Invalid view type");
        }
    }

    @Override
    public int getItemCount() {
        return array1.size() + array2.size() + array3.size();
    }

    private static class Array1ViewHolder extends RecyclerView.ViewHolder {
        private TextView textView;

        public Array1ViewHolder(View itemView) {
            super(itemView);
            textView = itemView.findViewById(R.id.text_view);
        }

        public void bindData(String data) {
            textView.setText(data);
        }
    }

    private static class Array2ViewHolder extends RecyclerView.ViewHolder {
        private TextView textView;

        public Array2ViewHolder(View itemView) {
            super(itemView);
            textView = itemView.findViewById(R.id.text_view);
        }

        public void bindData(String data) {
            textView.setText(data);
        }
    }

    private static class Array3ViewHolder extends RecyclerView.ViewHolder {
        private TextView textView;

        public Array3ViewHolder(View itemView) {
            super(itemView);
            textView = itemView.findViewById(R.id.text_view);
        }

        public void bindData(String data) {
            textView.setText(data);
        }
    }
}