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public class GoodsService{
private GoodsDAO goodsdao;
public GoodsDAO getGoodsdao() {
return goodsdao;
}
public void setGoodsdao(GoodsDAO goodsdao) {
this.goodsdao = goodsdao;
}
public GoodsSC queGoodsById(int id){
return goodsdao.queryByid(id);
}
}
public class GoodsService{
private GoodsDAO goodsdao;
public GoodsSC queGoodsById(int id){
return goodsdao.queryByid(id);
}
public void setGoodsdao(GoodsDAO goodsdao) {
this.goodsdao = goodsdao;
}
}