Re: choices in J2EE architecture

[Johnny Ren <johnnyren@yahoo.com>]

Select an architecture for Web based applications

There are three popular options. 
Option 1 : JSP/Servelet + JDBC 
Option 2 : JSP/Servlet + Session Bean + JDBC
Option 3 : JSP/Servlet + Sssion Bean + Entity Bean

Option 1 is a good choice if 
  * Web is the only interface you are going to provide
to users
  * there is little transaction requirement

Option 2 is a good choice if
   * you need provide both ejb and web interfaces to
your customers.
   * there is little transaction requirement

Option 3 is a good choice if
    * you need provide both ejb and web interfaces to
your customers.
    *  transaction requirement

There is a lot of discussions regarding these
architecture at JavaRanch. 



--- Charles Coombs <ccoombs@attbi.com> wrote:
> I'd like to foment a little discussion regarding


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Johnny Ren
Sun Certified Enterprise Architect
Sun Certified Web Component Developer
IBM OOA/OOD with UML, IBM J2EE Connectivity
Weblogic 6.0 Certified Developer, JCert enterprise developer

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