Hi Phil
You are right about the beans, as used in the JSP/s or servlets,are used to
contain Business logic.
They are similar in the fact that they contain the set/get methods and dont
contain the bean structure.They are not 'pure beans' as we run them in a BDK
BeanBox
Regards
Sanjay
-----Original Message-----
From: Phil Hedley [mailto:[EMAIL PROTECTED]]
Sent: 16 November 2000 09:27
To: [EMAIL PROTECTED]
Subject: Re: Difference between Servlet and Bean?
From: Phil Hedley@MITEL on 11/16/2000 09:27 AM GMT
Checkout thisdocument as an idea of how to approach the problem
http://www.javaworld.com/javaworld/jw-12-1999/jw-12-ssj-jspmvc.html
The example is not perfect, but the model states that the recommended
approach
is to have a single servlet to handle all requests. The requests are passed
on
to the the appropriate classes(or beans) to perform the business logic.
I found the term 'beans' rather confusing in that the classes that handle
the
business logic do not have to be Java beans, they can be just ordinary Java
classes with no special structure. The bean structure is only required for
introspection if you use for example the set/get property directives in the
jsp
page.
cheers,
Phil Hedley
Anthony Mak <[EMAIL PROTECTED]> on 16/11/2000 01:41:09
Please respond to A mailing list about Java Server Pages specification and
reference <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
cc: (bcc: Phil Hedley/Cal/Mitel)
Subject: Difference between Servlet and Bean?
Dear all,
I heard it is good idea to seperate business logic out of JSP by using
Servlet or Bean.
The logical question I have now in mind is what is the difference between
Servlet and Bean? Should I implement my business logic in Bean or Servlet?
Anthony Mak
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http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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