Shot in the dark: tomcat 7 is too old ...
Does it work with tomcat 8/8.5/9 ?
On Tue, Feb 19, 2019, 18:30 Virginie Garcin <virginie.gar...@equitativa.com
wrote:
> Hello,
>
> I'm trying to use WebSocket in Wicket 8.3.0, with Tomcat 7.0.85.
>
> In pom, I have:
>
> <dependency>
> <groupId>org.apache.wicket</groupId>
> <artifactId>wicket-native-websocket-javax</artifactId>
> <version>${wicket.version}</version>
> </dependency>
>
> In web.xml, I did change the WicketFilter class name with:
>
> <filter-class>org.apache.wicket.protocol.ws.javax.JavaxWebSocketFilter</filter-class>
>
> In my page, I have:
>
> @Override
> protected void onInitialize() {
> super.onInitialize();
>
> add( new WebSocketBehavior() {
> @Override
> protected void onConnect(ConnectedMessage message) {
> super.onConnect( message );
> System.out.println( "onConnect" );
> WebSocketService.getInstance().addClient( message
> );
> }
> }
> }
>
> When I open the page in the browser, the "onConnect" function is never
> called...
> (I also noticed that the class WicketEndpoint is never called, I feel that
> it should be called at some point).
>
> Any idea of what I'm missing?
>
> Thanks in advance,
> Virginie
>
>
>
