Re: jstl trouble

[Nikhil Sidhaye <ja...@swissinfo.org>]

Hello Pavlikus,

 I got the same problem. I overcome this problem with very crude method.

use import jsp tag for  getting appropriate classes

First I create 1 instance with <jsp:useBean  id="info" class=.. 
scope="session">

Then I reinitialise the info with session.getAttribute in JSP.

& then you can use your methods using JSTL or simple java code.

I wonder if

<c:out value="${info.user.login}"/>

this will run / not. Because I don't try like info.user.login though 
conceptually it sounds pretty good. In my case so I use single different 
methods such as info.user etc.

Please correct me if I am wrong some where. Because It is my learning curve.

Regards,

Nikhil Sidhaye.


Pavlikus wrote:

>Hello all.
>
><%
>  UserSessionInfo info = (UserSessionInfo)
>        session.getAttribute(UserSessionInfo.USER_SESSION_INFO_KEY);
>        
>  <!-- Print user's login ok -->
>  out.println(info.getUser().getLogin());
>%>
>
>Later on page:
>
><!-- Prints empty strings instead of user's login -->
><c:out value="${info.user.login}"/>
><c:out value="${info.user.role.title}"/>
>
>Please tell me where my mistake.
>Also, is there ways to avoid scriptlets on my jsp?
>I use <jsp:useBean> but it always try to create new instance
>of UserSessionInfo, instead of find it in session.
>
>
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