急，调试问题，在线等待

floyd2541 2004-02-18 09:51:53

我调试一个登录程序，但老提示一大堆错误，说无法编译userRegister_jsp.java，请问那位高手能否帮忙诊断一下，不胜感谢。
程序及调试信息如下：
<%@ page contentType="text/html;charset=GB2312" %>
<%@ page import="tom.Register" %>
<%! //处理字符串的方法：
public String codeString(String s)
{ String str=s;
try{byte b[]=str.getBytes("ISO-8859-1");
str=new String(b);
return str;
}
catch(Exception e)
{ return str;
}
}
%>
<HTML>
<BODY ><Font size=1>
<%@ include file="head2.txt" %>
<Font size=1>
<%String str=response.encodeURL("userRegister.jsp");
%>
<P>输入您的信息，带*号项必须填写：
<FORM action="<%=str%>" Method="post">
<BR>登录名称<Input type=text name="logname">*
<BR>真实姓名<Input type=text name="realname">*
<BR>设置密码<Input type=password name="password">*
<BR>电子邮件<Input type=text name="email">*
<BR>联系电话<Input type=text name="phone">*
<BR>通信地址<Input type=text name="address">*
<BR><Input type=submit name="g" value="提交">
</Form>
<jsp:useBean id="login" class="tom.Register" scope="request" >
</jsp:useBean>
<% //提交信息后，进行注册操作：
String logname="",realname="",password="",email="",phone="",address="";
if(!(session.isNew()))
{ logname=request.getParameter("logname");
if(logname==null)
{logname="";
}
logname=codeString(logname);
realname=request.getParameter("realname");
if(realname==null)
{realname="";
}
realname=codeString(realname);
password=request.getParameter("password");
if(password==null)
{password="";
}
password=codeString(password);
email=request.getParameter("email");
if(email==null)
{email="";
}
email=codeString(email);
phone=request.getParameter("phone");
if(phone==null)
{phone="";
}
phone=codeString(phone);
address=request.getParameter("address");
if(address==null)
{address="";
}
address=codeString(address);
}
%>
<% //为了以后处理汉字方便，我们采用了第1种方式初始化beans
if(!(logname.equals(""))&&!(address.equals(""))&&!(phone.equals(""))
&&!(realname.equals(""))&&!(password.equals("")))
{%>
<jsp:setProperty name= "login" property="logname" value="<%=logname%>" />
<jsp:setProperty name= "login" property="realname" value="<%=realname%>" />
<jsp:setProperty name= "login" property="password" value="<%=password%>" />
<jsp:setProperty name= "login" property="email" value="<%=email%>" />
<jsp:setProperty name= "login" property="phone" value="<%=phone%>" />
<jsp:setProperty name= "login" property="address" value="<%=address%>" />
<%
login.addItem();
}
else
{out.print("你还没有填写信息，或信息填写不完整");
}
%>
<% //返回注册信息
if(!(session.isNew()))
{
%>
<jsp:getProperty name= "login" property="message" />
<%
}
%>
</Body>
</HTML>

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

root cause

java.lang.ClassNotFoundException: org.apache.jsp.userRegister_jsp
at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:209)
at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:131)
at org.apache.jasper.JspCompilationContext.load(JspCompilationContext.java:497)
at org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:150)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:195)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2417)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:193)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:781)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:549)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:589)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:666)
at java.lang.Thread.run(Thread.java:534)

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