Bhupesh Arya

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since Jul 25, 2005
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Recent posts by Bhupesh Arya

thanks guys,

i decided to show that there are some swing widgets that coordinate with other classes to connect to the required EJB services.

bhupesh
have not worked on Swing much, so would appreciate if somebody can help with some links where i can find some design tutorial/notes/tips etc for Swing.

Thanks
Bhupesh
As per my understanding, you can use app server which has both your servlet container and EJB container for deploying your servlets and your business logic, but a much more cleaner architecture is to use a separate servlet container provided by a web server.

So you deploy your servlets on that web server and your beans on an app server. This results in better security as well since your web server will be in the DMZ and the app server behind the second firewall. All the requests coming from the internet will hit only the web server.The app server will only accept requests from the web server or the farm of web servers. Also to support multiple clients, the achitecture looks much better.

The web server can serve the static/dynamic content, This results in better paritioning of the logic as well, so the calls for static content will not reach the app server at all.

bhupesh
Hi,

I have some doubt on how the frequent flier app will integrate with the main application. How will the Pay for Itinerary UC be implemented when the customer decides to use the award travel.

Do we make an assumption that Frequent Flyer System be used for viewing the account status? How will the Swing client integrate with the Perl/CGI app in this case?

Would definitely apprecite your help.

Thanks
Bhupesh
DAO is a pattern to encapsulate all your data access logic ( all ur SQL code). As the name indicates BMP is Bean Managed Persistence, which means that the persistence will be managed by the bean, ie the programmer has to write the SQL code. It is advisable to use DAO pattern when using BMP.
Hi raj,

check harishramchandani.com, he has got a mock test.

I assume you already have the reference to Amit's web page. a useful link http://www.stormpages.com/jnagal/
hi guys,

This is broken english. The best I could understand out of this is:

The system will show the price of the flights selected. But if the user selected less flights than originally requested, then the system should also show more flights within one hr of departure. e.g. the user originally requested for a round trip, but only selected 1 flight, then the systen should show more flights.

Hope it helps