A struts-blank flow

Yesterday, I posted the struts-blank directory structure.
Now let me explain the flow that this struts-blank handles.

index.jsp
   <logic:redirect forward="welcome"/>

WEB-INF/struts-config.xml
global forward:
   <forward
     name="welcome"
     path="/Welcome.do"/>

action mapping:
   <action
     path="/Welcome"
     forward="/pages/Welcome.jsp"/>

pages/Welcome.jsp
   <bean:message key="welcome.message"/>

WEB-INF/struts-config.xml
   <message-resources parameter="MessageResources" / >

WEB-INF/src/java/MessageResources.properties
   welcome.message=To get started on your own ...