macontroller.java

java web开发技术方案宝典

package com.lzw;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.multiaction.MultiActionController;

import com.lzw.dao.Dao;

public class MAController extends MultiActionController {
	private Dao dao;
	public ModelAndView loadPage(HttpServletRequest req, HttpServletResponse res)
			throws Exception {
		List products = dao.getProducts();
		return new ModelAndView("productInfo", "products", products);
	}
	public ModelAndView modifyProduct(HttpServletRequest req,
			HttpServletResponse res) throws Exception {
		return new ModelAndView("modifyProduct");
	}
	public ModelAndView delProduct(HttpServletRequest req,
			HttpServletResponse res) throws Exception {
		return new ModelAndView("delProduct");
	}
	public Dao getDao() {
		return dao;
	}
	public void setDao(Dao dao) {
		this.dao = dao;
	}
}