Bugfix for Example: The HTTP request to initiate the WebSocket connection to [wss://ws.bitvavo.com/v2/] failed

[atienkamp]

The example tests werent working for websockets.
setting the buffer size fixed this issue:

    public WebsocketClientEndpoint(URI endpointURI, Bitvavo bitv) {
        try {
            bitvavo = bitv;
            WebSocketContainer container = ContainerProvider.getWebSocketContainer();
            container.setDefaultMaxBinaryMessageBufferSize(1024*1024);
            container.setDefaultMaxTextMessageBufferSize(1024*1024);
            container.connectToServer(this, endpointURI);
        } catch (Exception e) {
            e.printStackTrace();
            bitvavo.errorToConsole("Caught exception in instantiating websocket." + e);
            this.reconnectTimer = 100;
            retryConnecting(endpointURI);
        }
    }

java-bitvavo-api/src/main/java/com/bitvavo/api/WebsocketClientEndpoint.java

Line 65 in 471b5ae

container.connectToServer(this, endpointURI);