placardtilescontroller.java

构建一个以商品销售为主体的电子商城,功能描叙如下： 1.按商品大类及商品名称进行模糊查询 2.实现网上购物 3.新品及特价商品展示 4.商品销售排行

package com.lzw.tiles;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.tiles.ComponentContext;
import org.springframework.web.servlet.view.tiles.ComponentControllerSupport;
import com.lzw.dao.Dao;
public class placardTilesController extends ComponentControllerSupport {
	protected void doPerform(ComponentContext componentContext,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		Dao dao=(Dao)getApplicationContext().getBean("daoProxyFactory");
		List list=dao.getPlacard();
		componentContext.putAttribute("placard", list);
	}
}