项目下的jsp页面无法打开,错误信息如下
Java code:
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: java.lang.ClassCastException: org.apache.catalina.util.DefaultAnnotationProcessor
org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:156)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:329)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
root cause
java.lang.ClassCastException: org.apache.catalina.util.DefaultAnnotationProcessor
org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:146)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:329)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.18 logs.
检查过了web.xml和struts-config.xml配置都没问题,Google了下,有人说是WebRoot/lib里的jra包和tomcat的jar包有冲突,我删除了所有和tomcat中重复的jra包,依
相关问答:
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jas ......
我的程序如下:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv=&q ......
jsp中include.inc的作用是什么?
include.inc啥意思?没听说过
Java code:
<%include file="include.inc"%>加载网站目录include.inc文件内容
包含一个静态页面吧···
& ......
用户登录系统就可以在右下角弹出自己收到的消息提示框
请问各位大哥这个在前端如何实现比较好,性能优先
我的思路是:1.前端通过ajax技术隔一段时间请求一下后台,查看当前登录人是否有消息,如果有,则显示隐藏的 ......
搜索了一下:http://so.csdn.net/bbsSearchResult.aspx?q=jsp+%e4%bc%a0%e9%80%92&p=1,没有发现能用的。因为我是初学jsp,因此有些也许能用,只是我看不明白?
一、我的情形:
a.html 通过<form action=&q ......