Re: [ecf-dev] Retrieving nickname from ID

[Tim Terlegård <tim@xxxxxxxxxxxx>]

Thanks Scott, that was indeed fast response.

I'm wondering though, does chat really belong to presense? Aren't they
two different feature sets? They can be used together, but I can see use
cases where presence makes perfect sense, but that has nothing to do
with chat.

Tim


On Sat, Apr 29, 2006 at 02:57:22PM -0700, Scott Lewis wrote:
> Hi Tim,
> 
> Good idea.  I've added a new interface to the org.eclipse.ecf.presence API:
> 
> org.eclipse.ecf.presence.IChatID
> 
> public interface IChatID {
>    /**
>     * Get username for this ID
>     * @return String username for ID
>     */
>    public String getUsername();
> }
> 
> And I've implemented (for XMPPID, XMPPRoomID, and IRCID) this interface 
> as an adapter off of ID...so the following will now work:
> 
> IChatID chatID = (IChatID) id.getAdapter(IChatID.class);
> if (chatID != null) {
>   String username = chatID.getUsername();
>   ...use username here
> }
> 
> This is checked in the source tree now (Sat 2:30pm pacific time).  And 
> by the time you get this email the javadocs on the website will likely 
> be updated with the IChatID class.
> 
> Thanks for suggestion Tim.
> 
> Scott
> 
> 
> Tim Terlegård wrote:
> >Hi,
> >
> >In my chat app I add a message listener using this code:
> >
> >chatroom.addMessageListener(new IMessageListener() {
> >    public void handleMessage(final ID from, final ID to,
> >                              final IMessageListener.Type type,
> >			      final String subject, final String msg) {
> >        XMPPID id = (XMPPID) from;
> >	chatUI.handleMessage(from.getUsername(), msg);
> >   }
> >});
> >
> >I have to cast the ID to XMPPID to be able to use getUsername(). That
> >restricts my code to xmpp. What about introducing ChatID? It could be an
> >interface that XMPPID and IRCID implements.
> >
> >Tim
> >_______________________________________________
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> >ecf-dev@xxxxxxxxxxx
> >https://dev.eclipse.org/mailman/listinfo/ecf-dev
> >  
> 
> 
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