Webdynpro JAVA

[Former Member]

Hi,

What are the advantages of using Web dynpro than J2EE.

Regards,

Naresh

[Former Member · Accepted solution]

Hi Naresh,

actually more usefull web dynpro application for developing.as my pint of view..

1--develop web application easy in web dynpro rather than j2ee..

2-takes small amount of time in web-dynpro rather than j2ee--

3-drag and drop facilities in wedb dynpro make it very esential rather than j2ee.

4-Nwds to automaticaly mantained in web -dynpro ...

5--reduce the complexity in web-duynpro rather than j2ee.

6.web-dynpro call evry application through dynpro rather than j2ee

thanks

jati

[Former Member · Accepted solution]

Hi,

Thanks for the reply.

What about the performance?? Which is better??

Regards,

Naresh

[Former Member · Accepted solution]

Hi Naresh..

Obviously Performance better than j2ee..one thing small period time web dynpro application will be developed..

thanks

jati

[Former Member]

J2EE(now known as JEE) is a specification or a platform that allows you to build enterprise apps using the APIs of various technologies JSPs and Servlets etc. Web DynPro is A programming model at the very basic for building UIs. It is also a runtime environment for applications(as a framework running on SAP's implementation of a J2EE Server)

So Web Dynpro cannot be said to be a replacement for apps built using J2EE nor it is valid to compare the two. One of the USPs of WebDynPro is that the it encourages application building using declarative techniques and less time coding. In Web Dynpro you majorly focus on what UI elements you wish to have on the client and where those elements will get their data from, the underlying code is created automatically by the framework. Hand written code is required when we have to manipulate our business data