ListView行中一个项目的OnCLickListener

public class MyAdapter extends BaseAdapter {
    private List<String> data;
    private Context context;

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

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

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

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

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        ViewHolder viewHolder;
        if (convertView == null) {
            convertView = LayoutInflater.from(context).inflate(R.layout.list_item, parent, false);
            viewHolder = new ViewHolder();
            viewHolder.textView = convertView.findViewById(R.id.text_view);
            convertView.setTag(viewHolder);
        } else {
            viewHolder = (ViewHolder) convertView.getTag();
        }

        final String item = data.get(position);
        viewHolder.textView.setText(item);

        convertView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                // 处理点击事件
                Toast.makeText(context, "点击了：" + item, Toast.LENGTH_SHORT).show();
            }
        });

        return convertView;
    }

    private static class ViewHolder {
        TextView textView;
    }
}