如何在ListView内的多个RadioGroups中分别验证所选的选项？

public class MyAdapter extends BaseAdapter {
    private List<DataModel> dataList;
    private LayoutInflater inflater;

    public MyAdapter(Context context, List<DataModel> dataList) {
        this.dataList = dataList;
        inflater = LayoutInflater.from(context);
    }

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

    @Override
    public Object getItem(int position) {
        return dataList.get(position);
    }

    @Override
    public long getItemId(int position) {
        return position;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        ViewHolder holder;
        if (convertView == null) {
            convertView = inflater.inflate(R.layout.list_item, parent, false);
            holder = new ViewHolder();
            holder.radioGroup = convertView.findViewById(R.id.radio_group);
            convertView.setTag(holder);
        } else {
            holder = (ViewHolder) convertView.getTag();
        }

        // 设置RadioGroup的tag为position，确保唯一性
        holder.radioGroup.setTag(position);

        // 设置RadioGroup的选项变化监听器
        holder.radioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(RadioGroup group, int checkedId) {
                int position = (int) group.getTag();
                RadioButton radioButton = group.findViewById(checkedId);
                if (radioButton != null && radioButton.isChecked()) {
                    // 进行验证操作
                    String selectedOption = radioButton.getText().toString();
                    // 其他验证逻辑...

                    // 示例：显示验证结果
                    Toast.makeText(group.getContext(), "选中的选项：" + selectedOption, Toast.LENGTH_SHORT).show();
                }
            }
        });

        return convertView;
    }

    private static class ViewHolder {
        RadioGroup radioGroup;
    }
}