[Wise] school -SpringMVC + Mybatis + Spring Framework Getting Started (garbage merchandise management inquiry Service Layer)

package com.service;
import java.util.List;
import com.bean.Goods;
import org.apache.ibatis.annotations.Param;

public interface GoodsService {

    public List<Goods> findallgoods(String name);
    public int addGoods(Goods goods);
    public int delGoods(int id);

}

Here, I speak query, delete, add also gave out. In the back to use.