Examples of WebSocketContainer

javax.websocket.WebSocketContainer

A WebSocketContainer is an implementation provided object that provides applications a view on the container running it. The WebSocketContainer container various configuration parameters that control default session and buffer properties of the endpoints it contains. It also allows the developer to deploy websocket client endpoints by initiating a web socket handshake from the provided endpoint to a supplied URI where the peer endpoint is presumed to reside.

A WebSocketContainer may be accessed by concurrent threads, so implementations must ensure the integrity of its mutable attributes in such circumstances. @author dannycoward

        Tomcat.addServlet(ctx, "default", new DefaultServlet());
        ctx.addServletMapping("/", "default");


        tomcat.start();


        WebSocketContainer wsContainer = ContainerProvider
                .getWebSocketContainer();


        tomcat.start();


        Session wsSession = wsContainer.connectToServer(
                TesterProgrammaticEndpoint.class, ClientEndpointConfig.Builder
                        .create().preferredSubprotocols(Arrays.asList("sp3"))
                        .build(), new URI("ws://localhost:" + getPort()
                        + SubProtocolsEndpoint.PATH_BASIC));


        Assert.assertTrue(wsSession.isOpen());
        if (wsSession.getNegotiatedSubprotocol() != null) {
            Assert.assertTrue(wsSession.getNegotiatedSubprotocol().isEmpty());
        }
        wsSession.close();


        wsSession = wsContainer.connectToServer(
                TesterProgrammaticEndpoint.class, ClientEndpointConfig.Builder
                        .create().preferredSubprotocols(Arrays.asList("sp2"))
                        .build(), new URI("ws://localhost:" + getPort()
                        + SubProtocolsEndpoint.PATH_BASIC));

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Examples of WebSocketContainer

Examples of javax.websocket.WebSocketContainer