配置tomcat5.0.19;系统xp sp1;j2sdk:1.4.1我写了一个javabean类放到D:\jakarta-tomcat-5.0.19\webapps\jsp-examples\WEB-INF\classes\cal文件夹下把使用这个类的jsp文件放在了D:\jakarta-tomcat-5.0.19\webapps\ROOT文件夹下输入网址:http://localhost:8080/UseBeansTest.jsp出现了type Exception reportmessage description The server encountered an internal error () that prevented it from fulfilling this request.exception org.apache.jasper.JasperException: Unable to compile class for JSPAn error occurred at line: 10 in the jsp file: /UseBeansTest.jspGenerated servlet error:
[javac] Compiling 1 source fileD:\jakarta-tomcat-5.0.19\work\Catalina\localhost\_\org\apache\jsp\UseBeansTest_jsp.java:7: '.' expected
import CircleTest;
^
D:\jakarta-tomcat-5.0.19\work\Catalina\localhost\_\org\apache\jsp\UseBeansTest_jsp.java:53: cannot resolve symbol
symbol : class CircleTest
location: class org.apache.jsp.UseBeansTest_jsp
CircleTest girl = null;
^An error occurred at line: 10 in the jsp file: /UseBeansTest.jspGenerated servlet error:
D:\jakarta-tomcat-5.0.19\work\Catalina\localhost\_\org\apache\jsp\UseBeansTest_jsp.java:55: cannot resolve symbol
symbol : class CircleTest
location: class org.apache.jsp.UseBeansTest_jsp
girl = (CircleTest) _jspx_page_context.getAttribute("girl", PageContext.PAGE_SCOPE);
^An error occurred at line: 10 in the jsp file: /UseBeansTest.jspGenerated servlet error:
D:\jakarta-tomcat-5.0.19\work\Catalina\localhost\_\org\apache\jsp\UseBeansTest_jsp.java:57: cannot resolve symbol
symbol : class CircleTest
location: class org.apache.jsp.UseBeansTest_jsp
girl = new CircleTest();
^
4 errors
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:127)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:351)
org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:415)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:458)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:553)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:291)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
note The full stack trace of the root cause is available in the Tomcat logs.这个错误:class文件一定没有问题是哪里出了问题!谢谢各位大哥!
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[javac] Compiling 1 source fileD:\jakarta-tomcat-5.0.19\work\Catalina\localhost\_\org\apache\jsp\UseBeansTest_jsp.java:7: '.' expected
import CircleTest;
^
D:\jakarta-tomcat-5.0.19\work\Catalina\localhost\_\org\apache\jsp\UseBeansTest_jsp.java:53: cannot resolve symbol
symbol : class CircleTest
location: class org.apache.jsp.UseBeansTest_jsp
CircleTest girl = null;
^An error occurred at line: 10 in the jsp file: /UseBeansTest.jspGenerated servlet error:
D:\jakarta-tomcat-5.0.19\work\Catalina\localhost\_\org\apache\jsp\UseBeansTest_jsp.java:55: cannot resolve symbol
symbol : class CircleTest
location: class org.apache.jsp.UseBeansTest_jsp
girl = (CircleTest) _jspx_page_context.getAttribute("girl", PageContext.PAGE_SCOPE);
^An error occurred at line: 10 in the jsp file: /UseBeansTest.jspGenerated servlet error:
D:\jakarta-tomcat-5.0.19\work\Catalina\localhost\_\org\apache\jsp\UseBeansTest_jsp.java:57: cannot resolve symbol
symbol : class CircleTest
location: class org.apache.jsp.UseBeansTest_jsp
girl = new CircleTest();
^
4 errors
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:127)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:351)
org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:415)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:458)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:553)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:291)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
note The full stack trace of the root cause is available in the Tomcat logs.这个错误:class文件一定没有问题是哪里出了问题!谢谢各位大哥!
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>
<%@ page import ="cal.CircleTest"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title>
</head><body bgcolor="#009933">
这是原码
package cal;
用useBean标签使用javabean更好一些