f you only need to get the user's name (and don't mind one
>private string), Tapestry stores it in the session:
>
> String username = session.getAttribute("tapestry.engine.username");
>
>
>
>
>
>
>James Carman wrote:
>
>
>
>&g
r logged in user list (make it a map) by the session
>id? Wouldn't that work?
>
>-Original Message-
>From: Oscar Picasso [mailto:[EMAIL PROTECTED]
>Sent: Thursday, May 04, 2006 12:54 PM
>To: Tapestry users
>Subject: Re: List of logged users
>
>I have tried to imple
4/06, James Carman <[EMAIL PROTECTED]> wrote:
> Perhaps you can key your logged in user list (make it a map) by the session
> id? Wouldn't that work?
>
> -Original Message-
> From: Oscar Picasso [mailto:[EMAIL PROTECTED]
> Sent: Thursday, May 04, 2006 12:54 PM
>
Thursday, May 04, 2006 12:54 PM
To: Tapestry users
Subject: Re: List of logged users
I have tried to implement the HttpSessionListerner solution.
I have a slight problem. In the HttpSessionListener.destroy method I need to
get a session scoped "user" state object.
This "user" s
Perhaps you can key your logged in user list (make it a map) by the session
id? Wouldn't that work?
-Original Message-
From: Oscar Picasso [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 04, 2006 12:54 PM
To: Tapestry users
Subject: Re: List of logged users
I have tried to implemen
I have tried to implement the HttpSessionListerner solution.
I have a slight problem. In the HttpSessionListener.destroy method I need to
get a session scoped "user" state object.
This "user" state object is then removed from the list of currently logged
users. It works fine except I get an I
Very interesting approach.
Thanks
Mike Snare <[EMAIL PROTECTED]> wrote: The service implementation is a cover for
the singleton. Imagine:
/**
* A simple HiveMind service
*/
public interface ISomeService {
void doSomething();
}
/**
* The implementation of the hivemind service, delegates
The service implementation is a cover for the singleton. Imagine:
/**
* A simple HiveMind service
*/
public interface ISomeService {
void doSomething();
}
/**
* The implementation of the hivemind service, delegates to the singleton.
*/
public class SomeServiceImpl implements ISomeService {
Original Message-
> From: Martijn Hinten [mailto:[EMAIL PROTECTED]
> Sent: Thu 5/4/2006 10:22 PM
> To: Tapestry users
> Subject: Re: List of logged users
>
> Implement a HttpSessionListener. This listener will be notified of all
> sessions that are destroyed (it's sessi
That helps, thanks.
How would you do it in Tapestry 3?
Sam
-Original Message-
From: James Carman [mailto:[EMAIL PROTECTED]
Sent: Thu 5/4/2006 10:40 PM
To: 'Tapestry users'
Subject: RE: List of logged users
The HiveMind registry is located in the ServletContext. You can loo
ter if you have
to). From there, you can lookup the ApplicationStateManager service and get
to the ASO.
-Original Message-
From: Haldane, Sam [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 04, 2006 8:33 AM
To: Tapestry users; Tapestry users
Subject: RE: List of logged users
How w
). From there, you can lookup the ApplicationStateManager service and get
to the ASO.
-Original Message-
From: Haldane, Sam [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 04, 2006 8:33 AM
To: Tapestry users; Tapestry users
Subject: RE: List of logged users
How would one access tapestry from
ss tapestry from a listener like this? For example, access a
tapestry application state object which holds the list of users.
Sam
-Original Message-
From: Martijn Hinten [mailto:[EMAIL PROTECTED]
Sent: Thu 5/4/2006 10:22 PM
To: Tapestry users
Subject: Re: List of logged users
How would one access tapestry from a listener like this? For example, access a
tapestry application state object which holds the list of users.
Sam
-Original Message-
From: Martijn Hinten [mailto:[EMAIL PROTECTED]
Sent: Thu 5/4/2006 10:22 PM
To: Tapestry users
Subject: Re: List of
Implement a HttpSessionListener. This listener will be notified of all
sessions that are destroyed (it's sessionDestroyed() method will be
called). In that method you can check which user is logged off en remove
that user from the (applicationscope, I guess) list.
See code sample below.
Good
You can use a session listener for this:
http://java.sun.com/j2ee/1.4/docs/api/javax/servlet/http/HttpSessionListener
.html
You register it in your web.xml file.
-Original Message-
From: Oscar Picasso [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 04, 2006 8:15 AM
To: Tapestry users
S
16 matches
Mail list logo
