addproductaction.java

gensou.rar为某渔具厂的一个简单ERP系统。为比较基础的工程

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.gensou.struts.sheji.product.action;

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.gensou.dao.sheji.product.ProductDao;
import com.gensou.logic.sheji.product.AddProductService;
import com.gensou.logic.sheji.product.QueryProductService;
import com.gensou.struts.sheji.product.form.AddPorductForm;

/** 
 * MyEclipse Struts
 * Creation date: 01-25-2007
 * 
 * XDoclet definition:
 * @struts.action path="/addproduct" name="addporductForm" scope="request" validate="true"
 */
public class AddProductAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		AddPorductForm addporductForm = (AddPorductForm) form;// TODO Auto-generated method stub
		AddProductService product=new AddProductService(addporductForm);
		ProductDao dao=new ProductDao();
		QueryProductService queryP=dao.addproduct(product);
		if(queryP!=null){
			request.setAttribute("product_info", queryP);
			return mapping.findForward("addPpeijian");
		}else{
			String str="该产品已经存在";
			request.setAttribute("str",str);
		  return mapping.findForward("error");
		}
	}
}