Question

spring注入struts2 找不到action?

Struts has detected an unhandled exception:Messages: userAction
Unable to instantiate Action, userAction, defined for 'user' in namespace '/'userAction
File: org/apache/catalina/loader/WebappClassLoader.java
Line number: 1,358
Stacktraces
Unable to instantiate Action, userAction, defined for 'user' in namespace '/'userAction com.opensymphony.xwork2.DefaultActionInvocation.createAction(DefaultActionInvocation.java:306)
com.opensymphony.xwork2.DefaultActionInvocation.init(DefaultActionInvocation.java:387) com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:186)
org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:61) org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39) com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:47)

Answer 1

看看是不是配置文件哪里写错了。应该把配置文件贴出来的。defined for 'user' in namespace '/'userAction

<package name="user" extends="default" namespace="/user">
</package>

Answer 2

应该是名字写错了，细心点吧

Answer 3

有没有导入一个struts2-spring-plugin-****.jar的包,struts2 spring整合在一起需要这个包

Answer 4

问得具体点啊。action的对象应该是spring创建的