恳求的问专业人士

lingkongfeixue 2007-04-08 09:52:27

在j2ee正常的运行情况下打开j2ee怎么老是显示以下情况Error: 500
Internal Servlet Error:

javax.servlet.ServletException: Unable to load class oracle.jdbc.driver.OracleDriver
at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:384)
at _0005creg_00032_0002ejspreg2_jsp_0._jspService(_0005creg_00032_0002ejspreg2_jsp_0.java:207)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:126)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:865)
at org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(JspServlet.java:161)
at org.apache.jasper.runtime.JspServlet.serviceJspFile(JspServlet.java:247)
at org.apache.jasper.runtime.JspServlet.service(JspServlet.java:352)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:865)
at org.apache.tomcat.core.ServiceInvocationHandler.method(ServletWrapper.java:626)
at org.apache.tomcat.core.ServletWrapper.handleInvocation(ServletWrapper.java:534)
at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:378)
at org.apache.tomcat.core.Context.handleRequest(Context.java:644)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:440)
at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:144)
at org.apache.tomcat.service.TcpConnectionThread.run(TcpEndpoint.java:310)
at java.lang.Thread.run(Thread.java:479)

Root cause:
java.lang.ClassNotFoundException: Unable to load class oracle.jdbc.driver.OracleDriver
at org.apache.jasper.runtime.JspLoader.findClass(JspLoader.java:205)
at org.apache.jasper.runtime.JspLoader.loadClass(JspLoader.java:158)
at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:310)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:115)
at _0005creg_00032_0002ejspreg2_jsp_0._jspService(_0005creg_00032_0002ejspreg2_jsp_0.java:63)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:126)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:865)
at org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(JspServlet.java:161)
at org.apache.jasper.runtime.JspServlet.serviceJspFile(JspServlet.java:247)
at org.apache.jasper.runtime.JspServlet.service(JspServlet.java:352)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:865)
at org.apache.tomcat.core.ServiceInvocationHandler.method(ServletWrapper.java:626)
at org.apache.tomcat.core.ServletWrapper.handleInvocation(ServletWrapper.java:534)
at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:378)
at org.apache.tomcat.core.Context.handleRequest(Context.java:644)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:440)
at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:144)
at org.apache.tomcat.service.TcpConnectionThread.run(TcpEndpoint.java:310)
at java.lang.Thread.run(Thread.java:479)

页面代码

<%@ include file="conn.jsp"%>
<%@ include file="topMain.jsp"%>

<TITLE>-用户登录</TITLE>
<SCRIPT language=javascript>

function check()

{
if(document.form1.User.value=="")
{
alert("用户名为空");
return false;
}

if(document.form1.password.value=="")
{
alert("密码不能为空");
return false;
}

if((document.form1.password.value)!=(document.form1.password2.value))
{
alert("密码不匹配");
return false;
}
if(document.form1.Email.value=="")
{
alert("信箱不能为空");
return false;
}
if(document.form1.OICQ.value=="")
{
alert("OICQ不能为空");
return false;
}
}

</SCRIPT>
<table cellpadding=0 cellspacing=0 border=1 width=760 align=center>
<FORM action=reg2.jsp method=post name="form1" onsubmit="javascript:return check();">
<TR>
<td align=center width=100% bgcolor="#3399FF">
<table border="0" cellpadding="0" cellspacing="0" width="317" bordercolor="#3399FF" height="262">
<tr>
<td width="315" align="right" colspan="2" bgcolor="#3399FF" height="34">
<p align="center">　
</td>
</tr>
<tr>
<td width="315" align="right" colspan="2" bgcolor="#FFCC99" height="25">
<p align="center">新会员注册
</td>
</tr>
<tr>
<td width="120" align="right" bgcolor="#FFFFFF" height="21">
<p><b><span lang="zh-cn"> </span>注册<span lang="zh-cn">会员名</span>：</b>
</td>
<td width="250" bgcolor="#FFFFFF" height="21">
<input maxLength="20" class="input1" size="25" name="User">
</td>
</tr>
<tr>
<td align="right" width="103" bgcolor="#FFFFFF" height="21">
<p><b><span lang="zh-cn"> </span>密码：</b>
</td>
<td width="211" bgcolor="#FFFFFF" height="21">
<input type="password" maxLength="20" class="input1" size="25" name="password">
</td>
</tr>
<tr>
<td align="right" width="103" bgcolor="#FFFFFF" height="23">
<p><b><span lang="zh-cn"> </span>密码确认：</b>
</td>
<td width="211" bgcolor="#FFFFFF" height="23">
<input type="password" maxLength="20" class="input1" size="25" name="password2">
</td>
</tr>
<tr>
<td align="right" width="103" bgcolor="#FFFFFF" height="22">
<p><b><span lang="zh-cn"> 联系</span>Email：</b>
</td>
<td width="211" bgcolor="#FFFFFF" height="22">
<input maxlength="50" class="input1" size="25" name="Email">
</td>
</tr>
<tr>
<td align="right" width="103" bgcolor="#FFFFFF" height="17">
<p><b><span lang="zh-cn"> </span>性别：</b>
</td>
<td width="211" bgcolor="#FFFFFF" height="17">
<input type="radio" CHECKED value="1" name="sex">
男孩
<input type="radio" value="0" name="sex">
女孩</td>
</tr>
<tr>
<td align="right" width="103" bgcolor="#FFFFFF" height="22">
<p><b><span lang="zh-cn"> 联系</span>OICQ：</b>
</td>
<td width="211" bgcolor="#FFFFFF" height="22">
<input maxLength="20" class="input1" size="25" name="OICQ">
</td>
</tr>
<tr align="center">
<td colspan="2" height="19" width="315" bgcolor="#FFFFFF">
<input value="注册" name="Submit" type="submit" class="input2" style="height: 26; width:44">
<input type="reset" value="重写" name="Submit2" class="input2" style="height: 26 width:44">
</td>
</tr>
<tr align="center">
<td colspan="2" height="44" width="315" bgcolor="#3399FF"> 　</td>
</tr>
</table>
</td>
</tr>
</FORM>
</table>
<br>
<%@ include file="CopyRight.jsp"%>

</HTML>

...全文