struts2中ActionContext.getContext()获取为null，求好心人

Question

是这个
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

Answer 1

把你的web.xml的内容贴出来，看一下

Answer 2

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationContext.xml</param-value>
</context-param>
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping> <welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>

Answer 3

ActionContext context=ActionContext.getContext();
这不能定义在方法外吗？

Answer 4

没发现问题，你把struts的配置文件发一下，还有访问路径

Answer 5

刚刚把tomcat里的项目移除了，再重新发布重启tomcat就好了，是tomcat出问题了么，谢谢上面两位了，怎么送分呀，第一次来这