Hi all,
I am trying to understand the motivation behind seperation of logic and
presentation in struts framework. I was wondering if any of you can
provide some light if I am thinking in right direction.
Now, if you write scriptlets in JSP, that is a bad practice.., however
if you hide that functionality in a tag class and implement that tag
like struts tags or any other tags.. thats a good practice.
For example, I want to send a concatenated string instead of a hashmap
to display as per key-value relationship. I meant send "[EMAIL PROTECTED]"
string rather than a hashmap and want to parse it for display. If I write a
scriptlet that I use to substring and display only that user is
concerned with -- that is bad practice. If I use a tag lib that looks more
like
<logic:substring name="hashArr" digits="4">, --> good.
Am I getting this whole thing wrong? Pls excuse if I sound too stupid
and this is my first post here..
--Ashrita
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