The requested resource (/login.do) is not available
web.xml
<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
<init-param>
<param-name>configure</param-name>
<param-value>/WEB-INF/struts-config.xml</param-value>
</init-param>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
</web-app>
struts-congfig.xml
<form-beans>
<form-bean name="loginForm" type="cn.itcast.loginForm"></form-bean>
</form-beans>
<action-mappings>
<action path="/login" type="cn.itcast.loginAction" name="loginAction">
<forward name="loginSucess" path="/loginSucess.jsp"></forward>
<forward name="loginFailure" path="/loginFailure.jsp"></forward>
</action>
</action-mappings>
login.jsp
<form action="<% request.getContextPath();%>/login.do" method="get">
username:<input type="text" name="username"><br>
password:<input type="password" name="password"><br>
<input type="submit" value="提交">
</form>
点击提交 出现 The requested resource (/login.do) is not available 错误 求大神解释下