用struts2做一个简单的登录显示用户名的程序!当把web.xml添加过滤器时,所有Jsp页面均显示404错误!
HTTP Status 404 -
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type Status report
message
description The requested resource () is not available.
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Apache Tomcat/7.0.2
tomcat启动时也报如下异常!
严重: Exception starting filter struts2
java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.FilterDispacher
请问是什么原因啊??
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