struts2/example/root/WEB-INF/classes/struts.xml

<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">

<struts>

  <constant name="guice.module"
            value="com.google.inject.struts2.example.ExampleModule"/>

  <package name="default" extends="struts-default">
    <action name="Counter"
        class="com.google.inject.struts2.example.CounterAction">
      <result>/WEB-INF/Counter.jsp</result>
    </action>      
  </package>

</struts>