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jsp / servlet / dao / javabeans  RSS feed

 
Ranch Hand
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hi

i have a little local web site with jsp /servlet, i created a bean...... and a dao... what is the best way to use the dao?
in the servet take the jsp parameter, populate the bean and send the bean to dao?

thanks
 
(instanceof Sidekick)
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I think this kind of thing is typical

The POJO (Plain Old Java Object) is there to move "business logic" out of the servlet and JSP.

Some interesting guidelines: servlet is all Java, uses request & response, no HTML. JSP is all HTML & tags, no Java. POJO is all Java, no HTML, no HTTP* imports.

Editing: I just spotted that you were talking about a bean to hold the parameters that came in on the request. That's perfectly cool, too. I made mine hold the results we got back from the database on a query so we could have several beans involved in this thing.

Does that makes sense?
[ September 05, 2006: Message edited by: Stan James ]
 
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Moving to the JDBC forum.
 
mark smith
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thank, you help me a lot with your schema
 
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