日期:2014-05-18  浏览次数:20641 次

求助第一天用struts遇到的错误
<%@   page   language= "java "   contentType= "text/html;charset=UTF-8 "%>
<%@   taglib   uri= "/WEB-INF/struts-bean.tld "   prefix= "bean "   %>
<%@   taglib   uri= "/WEB-INF/struts-html.tld "   prefix= "html "   %>
<%@   taglib   uri= "/WEB-INF/struts-logic.tld "   prefix= "logic "   %>
<html:html   locale= "true ">
    <head>
       
        <title> <bean:message   key= "hello.jsp.title "/> </title>

    </head>
   
    <body>
        <bean:message   key= "hello.jsp.page.heading "/>
        <logic:present   name= "personbean "   scope= "request "/>
        <bean:message   key= "hello.jsp.page.hello "/>
        <bean:write   name= "personbean "   property= "userName "/>
        </logic:persent>
       
        <html:form   action= "/HelloWorld.do "   focus= "userName ">
        <bean:message   key= "hello.jsp.prompt.person "/>
        <html:text   property= "userName "   size= "16 "/> <br>
        <html:submit   property= "submit "   value= "submit "/>
        </html:form>
       
       
    </body>
</html:html>

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

exception  

org.apache.jasper.JasperException:   Failed   to   load   or   instantiate   TagExtraInfo   class:   org.apache.struts.taglib.bean.CookieTei
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:453)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)


root   cause  

org.apache.jasper.JasperException:   Failed   to   load   or   instantiate   TagExtraInfo   class:   org.apache.struts.taglib.bean.CookieTei
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:50)
org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:407)
org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:279)
org.apache.jasper.compiler.TagLibraryInfoImpl.createTagInfo(TagLibraryInfoImpl.java:422)
org.apache.