访问这个页面时总是报页面有错，请大虾们帮看看，在线等！！！！！！！！！

lixj2009 2008-11-24 03:28:19

<%@ page contentType="text/html;charset=GBK"%>
<%@ page import="java.sql.*" %>
<%@ page errorpage="/public/error.jsp"%>
<%@ include file="/public/checkvalidadmin.jsp"%>
<%@ include file="/public/checkvalidadmin8.jsp"%>
<jsp:useBean id="conn" scope="page" class="test.ConnOracle"/>

<%!
ResultSet rs=null;
String username="";
String truename="";
String password="";
String priv="";
String oper="";
String sql="";
int result=0;
%>
<html>
<head>
<title>权限管理</title>
<link rel="stylesheet" type="text/css" href="../public/styles.css">
</head>

<body class="ss">
<center>
<%
request.setCharacterEncoding("GBK");
username=request.getParameter("username");
truename=request.getParameter("truename");
password=request.getParameter("password");
priv=request.getParameter("priv");
oper=request.getParameter("oper");
if(username==null || username.equals("")){
out.println("<center>");
out.println("请进行合法操作！");
out.println("</center>");
return;
}
try{
rs=conn.executeQuery("select * from test_admin where loginname='"+username+"'");
if(!rs.next()){
out.println("<center>");
out.println("数据库没有用户名为"+username+"的用户！ ");
out.println("单击这里<a href=javascript:history.back()>返回</a> ");
out.println("</center>");
}else{
if(oper.equals("修改")){
sql="update test_admin set priviledge="+ priv;
sql+=",truename='"+truename+"',";
sql+="password='"+password+"'";
sql+="where loginname='"+username+"'";
}else if(oper.equals("删除")){
sql="delete from test_admin";
sql+="where loginname='"+username+"'";
}
result=conn.executeUpdate(sql);
}
}catch(Exception ee){
out.println("<center>");
out.println("管理员账号信息更新失败！ ");
out.println("请将下列信息告知管理员 ");
out.println(ee.toString()+" ");
out.println("单击这里<a href=javascript:history.back()>返回</a> ");
out.println("</center>");
}
%>
<jsp:forward page="accountmanager.jsp"/>
</center>
</body>
</html>

...全文

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bluefcxt 2008-11-25

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我推荐楼主自己DEBUG一下先

ganglong99 2008-11-25

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Source not found for JspServletWrapper.handleJspException(Exception) line: 436

没有找到资源，你看看你的页面中包含的其他几个页面都存在吗？还有路径写对没？
<%@ page errorpage="/public/error.jsp"%>
<%@ include file="/public/checkvalidadmin.jsp"%>
<%@ include file="/public/checkvalidadmin8.jsp"%>

<jsp:forward page="accountmanager.jsp"/> 这个jsp页面路径对吗？

lixj2009 2008-11-25

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我都检查好多遍了，都没有发现错误，郁闷啊！！！！！！

fys249931556 2008-11-24

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仔细检查下页面。。。

lixj2009 2008-11-24

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以下是调试时候报的异常
Daemon Thread [http-8080-Processor24] (Suspended (exception NullPointerException))
JspServletWrapper.handleJspException(Exception) line: 436
JspServletWrapper.service(HttpServletRequest, HttpServletResponse, boolean) line: 371
JspServlet.serviceJspFile(HttpServletRequest, HttpServletResponse, String, Throwable, boolean) line: 315
JspServlet.service(HttpServletRequest, HttpServletResponse) line: 265
JspServlet(HttpServlet).service(ServletRequest, ServletResponse) line: 803
ApplicationFilterChain.internalDoFilter(ServletRequest, ServletResponse) line: 269
ApplicationFilterChain.doFilter(ServletRequest, ServletResponse) line: 188
StandardWrapperValve.invoke(Request, Response) line: 210
StandardContextValve.invoke(Request, Response) line: 174
StandardHostValve.invoke(Request, Response) line: 127
ErrorReportValve.invoke(Request, Response) line: 117
StandardEngineValve.invoke(Request, Response) line: 108
CoyoteAdapter.service(Request, Response) line: 151
Http11Processor.process(InputStream, OutputStream) line: 870
Http11Protocol$JmxHttp11ConnectionHandler(Http11BaseProtocol$Http11ConnectionHandler).processConnection(TcpConnection, Object[]) line: 665
PoolTcpEndpoint.processSocket(Socket, TcpConnection, Object[]) line: 528
LeaderFollowerWorkerThread.runIt(Object[]) line: 81
ThreadPool$ControlRunnable.run() line: 685
ThreadWithAttributes(Thread).run() line: 619

错误信息：Source not found for JspServletWrapper.handleJspException(Exception) line: 436

lixj2009 2008-11-24

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错误信息：Source not found for JspServletWrapper.handleJspException(Exception) line: 436

谢谢各位大虾帮助!!!!!!!!!!!!!

aizhu1314 2008-11-24

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最好不要在jsp页内用如此所的<%,很容易出错的.

yanbin1016 2008-11-24

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或者是你粘贴代码的时候本身有空格但这里不给显示？？？？

yanbin1016 2008-11-24

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sql+="password='"+password+"'";
sql+="where loginname='"+username+"'"; //在这句里面加上一个空格 sql+="where loginname='"+username+"'";

sql="delete from test_admin";
sql+="where loginname='"+username+"'"; //在这句里面加上一个空格 sql+="where loginname='"+username+"'";

因为你没给出错误提示没法确定是不是这的问题不过个人觉得你这样拼SQL语句有问题，连接到一起后 where条件关键字和上一句连到一起 SQL语法报错

saiwu 2008-11-24

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LZ要把错误信息贴上来啊！！！！

ganglong99 2008-11-24

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<%!
ResultSet rs=null;
String username="";
String truename="";
String password="";
String priv="";
String oper="";
String sql="";
int result=0;
%>

将“！”去掉试试。

zhendongloveyou 2008-11-24