authorizedaction.java

java 源码 struts1.1 + hibernate +sql server 是框架入门级代码

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

import java.io.IOException;

import guestbook.Guestbook;
import guestbook.GuestbookDAO;
import guestbook.GuestbookId;

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.yourcompany.struts.form.AuthorizedForm;

/** 
 * MyEclipse Struts
 * Creation date: 07-05-2007
 * 
 * XDoclet definition:
 * @struts.action path="/authorized" name="authorizedForm" input="/authorized.jsp" scope="request" validate="true"
 * @struts.action-forward name="failtrue" path="/failture.jsp" redirect="true"
 */
public class AuthorizedAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 * @throws IOException 
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws IOException {
		AuthorizedForm authorizedForm = (AuthorizedForm) form;// TODO Auto-generated method stub
		GuestbookId gid=new GuestbookId(new java.util.Date().toLocaleString(),authorizedForm.getName(),authorizedForm.getMessage());
		GuestbookDAO gDAO=new GuestbookDAO();
		Guestbook g =new Guestbook(gid);		
		java.io.PrintWriter out=response.getWriter();		
		if(gDAO.save(g)){
			out.print("<script>alert('add success');</script>");
			response.sendRedirect("authorized.jsp");
		}else{
			out.print("<script>alert('add fail');history.go(-1);</script>");
			//return mapping.findForward("insertok");
		}	 
		 javax.servlet.http.HttpSession hs=request.getSession();		
		hs.setAttribute("guestbookList", gDAO.findAll()); //read the list of guestbook
		return null;
		
	}
}