I am using WebSphere and am wondering about these two options of creating
dynamic pages (I realize there are many more options, really :-)
A. JSP->Bean->DB
In this one, a JSP page instantiates a bean. The bean talks to the DB (or
some middleware) to set its state. Then the JSP page displays it.
B. Servlet -> JSP
|
Bean->DB
Here a servlet instantiates a bean, fills it with data (or bean fills
itself with data), adds to the Request object and calls a JSP page to
display it. So here JSP does not instantiate beans, it only displays them.
Seems like this one is closer to the Model-View-Controller paradigm.
What are the pros and cons of these? When would you use which? Have you
standardized on one for their sites/applications? Is it good to mix and
match? Are there other architectures you found that worked for you well ?
Please share info. Thanks in advance!
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Dmitry Grenader Bowne Internet Solutions
Solutions Delivery
phone: (617)218-2441
fax : (617)218-2401
http://www.bowneinternet.com
[EMAIL PROTECTED]
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