Package org.atmosphere.wasync.transport

Examples of org.atmosphere.wasync.transport.WebSocketTransport$TextListener


        return rootFuture.finishOrThrowException();
    }

    public void webSocketWrite(Request request, Object object, Object data) throws IOException {
        WebSocketTransport webSocketTransport = WebSocketTransport.class.cast(transport);
        if (InputStream.class.isAssignableFrom(object.getClass())) {
            InputStream is = (InputStream) object;
            ByteArrayOutputStream bs = new ByteArrayOutputStream();
            //TODO: We need to stream directly, in AHC!
            byte[] buffer = new byte[8192];
            int n = 0;
            while (-1 != (n = is.read(buffer))) {
                bs.write(buffer, 0, n);
            }
            webSocketTransport.sendMessage(bs.toByteArray());
        } else if (Reader.class.isAssignableFrom(object.getClass())) {
            Reader is = (Reader) object;
            StringWriter bs = new StringWriter();
            //TODO: We need to stream directly, in AHC!
            char[] chars = new char[8192];
            int n = 0;
            while (-1 != (n = is.read(chars))) {
                bs.write(chars, 0, n);
            }
            webSocketTransport.sendMessage(bs.getBuffer().toString());
        } else if (String.class.isAssignableFrom(object.getClass())) {
            webSocketTransport.sendMessage(object.toString());
        } else if (byte[].class.isAssignableFrom(object.getClass())) {
            webSocketTransport.sendMessage((byte[]) object);
        } else {
            throw new IllegalStateException("No Encoder for " + data);
        }
    }
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    protected List<Transport> getTransport(RequestBuilder r, Request request) throws IOException {
        List<Transport> transports = new ArrayList<Transport>();

        if (request.transport().size() == 0) {
            transports.add(new WebSocketTransport(r, options, request, functions));
            transports.add(new LongPollingTransport(r, options, request, functions));
        }

        for (Request.TRANSPORT t : request.transport()) {
            if (t.equals(Request.TRANSPORT.WEBSOCKET)) {
                transports.add(new WebSocketTransport(r, options, request, functions));
            } else if (t.equals(Request.TRANSPORT.SSE)) {
                transports.add(new SSETransport(r, options, request, functions));
            } else if (t.equals(Request.TRANSPORT.LONG_POLLING)) {
                transports.add(new LongPollingTransport(r, options, request, functions));
            } else if (t.equals(Request.TRANSPORT.STREAMING)) {
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