queryproductaction.java

struts2Bhibernate tree menu.rar

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.lideedu.yame.tree.struts.action;

import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.lideedu.yame.tree.dao.ProductDAO;

public class QueryProductAction extends Action {
	private ProductDAO productDAO = new ProductDAO();
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		int productId = new Integer(request.getParameter("productId"));
		List list = productDAO.queryByProductId(productId);
		request.setAttribute("products", list);
		return mapping.findForward("listProducts");
	}
}