Question

windows2003+tomcat+mydql出错问题

初学tomcat用jsp连接 mysql,结果显示如下错误.哪位高手请指点下是什么原因.

HTTP Status 500 -

--------------------------------------------------------------------------------

type Exception report

message

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

exception

org.apache.jasper.JasperException: /testmysql.jsp(1,23) quote symbol expected
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:39)
org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:405)
org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:86)
org.apache.jasper.compiler.Parser.parseAttribute(Parser.java:198)
org.apache.jasper.compiler.Parser.parseAttributes(Parser.java:143)
org.apache.jasper.compiler.Parser.parseAttributes(Parser.java:156)
org.apache.jasper.compiler.ParserController.getPageEncodingForJspSyntax(ParserController.java:443)
org.apache.jasper.compiler.ParserController.determineSyntaxAndEncoding(ParserController.java:377)
org.apache.jasper.compiler.ParserController.doParse(ParserController.java:169)
org.apache.jasper.compiler.ParserController.parse(ParserController.java:100)
org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:146)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:267)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:255)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:556)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:296)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:245)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

note The full stack trace of the root cause is available in the Apache Tomcat/5.5.4 logs.

--------------------------------------------------------------------------------
对了,我要运行的jsp文件是:

<%@ page contentType=text/html;charset=GB2312 %>
<%@ page language=java import=java.sql.*%>
<%
java.sql.Connection conn;
java.lang.String strConn;
Class.forName(org.gjt.mm.mysql.Driver).newInstance();
conn= java.sql.DriverManager.getConnection(jdbc:mysql://localhost/mysql,root,);
statement stmt=conn.createStatement();
ResultSet rs=null;
rs=stmt.executeQuery(select * from use);
%>

网上介绍和myssql能正常连接的例子.
--------------------

Answer 1

cannot access java.lang.Object
bad class file: C:\Program Files\Java\jre1.5.0_04\lib\rt.jar(java/lang/Object.class)

public final class index_jsp extends org.apache.jasper.runtime.HttpJspBase

Unable to compile class for JSP
你辩配保存的文件名应该闷丛是和类里的类名不同携罩指