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Answer Posted / gopal g
struts is MVC(Model,View,Controller)Archietecture based
F/W software.
Resourcers OF a Struts Application In 1.0 of Struts :
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we use following resources:
1.jsp(View)
2.Web.xml
3.struts-config.xml
4.FormBean.java (Form Bean)
5.FormAction.java(Action class)
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Flow OF Struts Application In 1.0 of Struts :
-------------------------------------------
1).End User gives Request to Struts Application,
By Clicking on a button,in JSP(View)of our struts
Application.
2).Then,Request comes to first Web.xml
3).Now from web.xml req goes to Action servlet(Controller
Of Struts Application)
4)Then controller/Front Controller/Req Processer/Dispather
Servlet forwarads req
to Struts configaration file.
5).from there req goes to Action class via Controller
('Model' of Struts App) & it'll execute B.logic there.do so
perations with DB -->return to controller
6).And from Struts configaration file it will goes FormBean
class
via Controller.(In 1.0 of Struts)
7).From FormBean to Response goes to JSP(VIEW).
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