在完成web的大作业时使用了通配符*结果出现以下情况
出错信息：There is no Action mapped for namespace [/] and action name [Student_Query_Action] associated with context path [/学生选课系统].
原因：struts2从2.5版本开始，默认开启了严格的方法调用。如果要使用通配符*，必须在package中设置 strict-method-invocation=“false”。而我没有设置
<package name="exam" namespace="/" extends="struts-default" strict-method-invocation="false"> <action name="login" class="Action.LoginAction"> <result name="student">/student.jsp</result> <result name="teacher">/teacher.jsp</result> <result name="admin">/admin.jsp</result> <result name="error">/index.jsp</result> </action> <action name="Student_*_Action" class="Action.StudentAction" method="{1}"> <result name="success">/student.jsp</result> <result name="error">/index.jsp</result> </action> </package>