RE: Using iterator tag to retrieve list from session

[Dasgupta, Ranjan]

you are using the same instance of the Round object and adding to the list. 
create a new Round() in your while loop.

-----Original Message-----
From: Chriss Nold [EMAIL PROTECTED]
Sent: Tuesday, August 26, 2008 4:26 PM
To: Struts Users Mailing List
Subject: Re: Using iterator tag to retrieve list from session

Thanks Lukasz,
    most of the java/struts I know I learned while working for a company that 
used sessions, so that's what I used and I have never used Hibernate.
Do you know of any good resources for this off hand?  I have no problem with 
learning new tech, I am the only person on this project, so have no feedback on 
what I could do to improve.. lol I think that I may have found part of the 
problem.  When I put the following println in my action class:

        session.put("eventList", eventList); System.err.println("Session 
objects: " + session.get("eventList"));

I received the following results in my console:
Session objects: [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED]

Wouldn't this indicate that the same round object is being referenced three 
times?

Thanks,
Chriss




On Tue, Aug 26, 2008 at 3:17 PM, Lukasz Lenart <[EMAIL PROTECTED]
> wrote:

> Hi,
>
> I don't know why you use Session to store the list, much more
> efficient is to every time use Database, you can use Hibernate also.
>
> Add List<Round> getEventList() getter to your action and put your db
> code there. On each request you will get fresh list from db. In such
> case you don't have to have Session dependency.
>
> Could you also check you Html source? It looks like you have some mess
> with generated html tags.
>
>
> Regards
> --
> Lukasz
> http://www.lenart.org.pl/
>
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