[undertow-dev] Minor problem with UndertowSession#addMessageHandler(MessageHandler)

[Stuart Douglas]

Yes, this is a bug. Can you please file a JIRA at https://issues.jboss.org/browse/UNDERTOW?

Thanks,

Stuart

----- Original Message -----
> From: "Andrej Golovnin" <golovnin at gmx.net>
> To: undertow-dev at lists.jboss.org
> Sent: Monday, 4 November, 2013 9:30:07 PM
> Subject: [undertow-dev] Minor problem with	UndertowSession#addMessageHandler(MessageHandler)
> 
> Hi all,
> 
> there is a minor problem with the current implementation of
> UndertowSession#addMessageHandler(MessageHandler).
> 
> If we have the following MessageHandler implementation:
> 
> class MessageHandlerImpl implements Part<byte>, Whole<PongMessage> {
> 
>     public void onMessage(byte[] bytes, boolean last) {
>     }
> 
>     public void onMessage(PongMessage pongMessage) {
>     }
> 
> }
> 
> then only one of the #onMessage-methods would be added as
> a message handler (s. FrameHandler#addHandler() and
> ClassUtils.getHandlerType() for details). The other is ignored.
> 
> IMO the current Java WebSockets API spec does not prohibits
> this kind of MessageHandler implementation.
> 
> Would you say it is a bug in Undertow?
> 
> Best regards,
> Andrej Golovnin
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