spring2.0struts1.2hibernate3.0Demo_bookStore

my admin user can't in next jsp, doesn't work.don't come "else {...}" in code.

thanks in advanced.

part code

public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception {
String loginname=request.getParameter("loginname");
String password=request.getParameter("password");
System.err.print("admin-name===="+loginname+"$##$pass====44=="+password);
if(request.getSession().getAttribute("admin")==nul l){
request.setAttribute("msg", "plz admin info is Okay");
return mapping.findForward("err");
}else {
....}
................

It should not go into else if request.getSession().getAttribute("admin") is not null because that is what you coded as your rules.

it's all code in this class。

"loginname" and " password" both are received,my mind is poor?

code：

package com.kang.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.kang.bean.BookOrderBean;
import com.kang.bean.PageBean;
import com.kang.biz.BookBiz;


public class OrderListAction extends Action {
private BookBiz bookBiz;

public void setBookBiz(BookBiz bookBiz) {
this.bookBiz = bookBiz;
}



@Override
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception {
String loginname=request.getParameter("loginname");
String password=request.getParameter("password");
System.err.print("admin-name===="+loginname+"$##$pass====44=="+password);
if(request.getSession().getAttribute("admin")==nul l){
request.setAttribute("msg", "请确保 管理员登陆信息正确");
return mapping.findForward("err");
}else {
Object sessionPageBean=request.getSession().getAttribute( "adminPageBean");
PageBean pageBean=new PageBean();
int orderCount=bookBiz.findAllBooksCount();
if(orderCount==0){
request.setAttribute("orderList", null);
return mapping.findForward("succ");
}pageBean.setRsCount(orderCount);
//System.err.print("orderCount=$$=="+orderCount);
int pageCount=(orderCount+PageBean.ADMIN_PAGE_SIZE-1)/PageBean.ADMIN_PAGE_SIZE;
pageBean.setPageCount(pageCount);
int currentPage=1;
if(sessionPageBean==null){
pageBean.setCurrentPage(currentPage);
pageBean.setBackwards(currentPage+1);
pageBean.setFrontward(currentPage);
request.getSession().setAttribute("adminPageBean", pageBean);
}else{
try{
currentPage=Integer.parseInt(request.getParameter( "currentPage"));
}catch(Exception e){
currentPage=1;
}pageBean.setCurrentPage(currentPage);
pageBean.setBackwards((currentPage+1)>=pageCount?p ageCount:(currentPage+1));
pageBean.setFrontward((currentPage-1)<=0?1:(currentPage-1));
request.getSession().setAttribute("adminPageBean", pageBean);
}List<BookOrderBean> orderList=bookBiz.findAllBookOrder(currentPage);
if(orderList!=null&&orderList.size()>0){
request.setAttribute("orderList", orderList);
return mapping.findForward("succ");
}else{
request.setAttribute("msg", "管理员登陆信息有误");
return mapping.findForward("err");
}
}
}
}