topic Re: MVC Architecture in Application Development and Automation Discussions

MVC Architecture

Former Member — Mon, 26 Feb 2007 11:07:52 GMT

Hello Experts

Kindly help me in getting to know that whether SAP implements Model View Controller Architecture(MVC) as used in Servlets in Java

Urgent

Regards

Rosalin

Re: MVC Architecture

Former Member — Mon, 26 Feb 2007 11:34:38 GMT

Hi Rosalin,

Check the following link.

http://help.sap.com/saphelp_nw2004s/helpdata/en/0f/ab3a3c9ca75402e10000000a114084/frameset.htm

Hope this helps.

Regards,

Kinshuk

Re: MVC Architecture

Former Member — Mon, 26 Feb 2007 12:08:37 GMT

Hello,

MVC stands for Model(bean, EJB), View(Html, Jsp), Controller(Servlet). MVC pattern is a collaboration of three components model, view, controller.

Model is backend database or java bean.

View is output html 0r jsp.

Controller is logic that is servlet.

MVC pattern is a sequence of action interactions starting with view,then controller and then to model based on the data persistence.

MVC is an approach for developing interactive application i.e. it results in events through user interactions.Model is responsible for holding the application state,View is for displaying the current model and controller handles the

event..

MVC is divided into 3 parts

1.MVC

2.MVC-1 this is jsp and java bean communication.

3.MVC-2 this is servletjspjavabean+struts communication.

http://help.sap.com/saphelp_nw04/helpdata/en/1d/20693c4b1c6646e10000000a11402f/frameset.htm

http://help.sap.com/saphelp_nw04/helpdata/en/e5/edae3b59e17646e10000000a11402f/frameset.htm

regards,

Beejal

**reward if this helps

Re: MVC Architecture

seshatalpasai_madala — Mon, 26 Feb 2007 12:11:27 GMT

Hi,

The technology Webdynpro used by SAP is based on the famous MVC architecure. so both Webdynpro ABAP and Webdynpro Java are MVC complaint.

Regards,

Sesh

Re: MVC Architecture

Former Member — Mon, 26 Feb 2007 12:30:27 GMT

hi,

ya surely,

MVS architecture is implemented in BSPs and Web dynpros.

Regards

Re: MVC Architecture

Former Member — Mon, 26 Feb 2007 14:16:02 GMT

hi,

Yes, MVC architecture is used in SAP also. MVC Architecture is implemented in Web Dynpro's and BSP(Business Server Pages).

Regards,

Richa