he Struts dispatcher cannot be found(struts标签要经过拦截器)
来源:互联网 发布:淘宝有什么好吃的水果 编辑:程序博客网 时间:2024/06/04 19:34
he Struts dispatcher cannot be found. This is usually caused by using Struts tags without the associated filter.
Struts tags are only usable when the request has passed through its servlet filter,
which initializes the Struts dispatcher needed for this tag
(找不到struts的分发器dispatcher,这通常是由于使用了struts标签,而没有配置相关联的filter。
struts标签只有在http请求通过标签的servlet filter过滤器之后才可用,这些过滤器用来为这些标签初始化struts分发器)
所以,问题原因:用了struts标签,但没有引入标签?
<%@ taglib prefix="s" uri="/struts-tags"%>
也有可能是配置问题
web.xml中配置的struts2 filter拦截器不是/*
应该配置成:
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
0 0
- he Struts dispatcher cannot be found(struts标签要经过拦截器)
- struts标签错误The Struts dispatcher cannot be found.
- struts标签错误The Struts dispatcher cannot be found.
- struts2常见标签异常:The Struts dispatcher cannot be found.
- struts2标签 The Struts dispatcher cannot be found
- The Struts dispatcher cannot be found
- The Struts dispatcher cannot be found
- The Struts dispatcher cannot be found....
- The Struts dispatcher cannot be found.
- The Struts dispatcher cannot be found
- The Struts dispatcher cannot be found.
- The Struts dispatcher cannot be found
- The Struts dispatcher cannot be found.
- The Struts dispatcher cannot be found.
- The Struts dispatcher cannot be found.
- The Struts dispatcher cannot be found
- The Struts dispatcher cannot be found
- The Struts dispatcher cannot be found
- Python在信号与系统中的应用(1)——Hilbert变换,Hilbert在单边带包络检波的应用,FIR_LPF滤波器设计,还有逼格高高的FM(PM)调制
- db2 查询表、模式、用户和权限
- Linux维护-日常基本维护操作1
- HTTP操作 获取网页源码
- VS2003在vista/win7下搜索会出现僵死
- he Struts dispatcher cannot be found(struts标签要经过拦截器)
- 用Java进行GUI设计,出现对必需的库 rt.jar 具有一定限制,因此无法访问类型 JButton等问题
- Java 一些书写格式
- 手把手教你构建自己的Linux系统 —— 软件包下载地址
- unity2D 忽略物体之间的碰撞
- Spiral Matrix II
- TortoiseSVN使用
- LNK1123: 转换到 COFF 期间失败: 文件无效或损坏
- Hash