Example usage for org.springframework.messaging.simp.stomp StompSession send

Introduction

In this page you can find the example usage for org.springframework.messaging.simp.stomp StompSession send.

Prototype

Receiptable send(StompHeaders headers, Object payload);

Source Link

Document

An overloaded version of #send(String,Object) with full StompHeaders instead of just a destination.

Usage

From source file:org.appverse.web.framework.backend.frontfacade.websocket.IntegrationWebsocketTest.java

@Test
public void executeTrade() throws Exception {

    final CountDownLatch latch = new CountDownLatch(1);
    final AtomicReference<Throwable> failure = new AtomicReference<Throwable>();

    StompSessionHandler handler = new AbstractTestSessionHandler(failure) {

        @Override/*from   w  w w  . j av  a 2s.c  om*/
        public void afterConnected(final StompSession session, StompHeaders connectedHeaders) {
            session.subscribe("/user/queue/position-updates", new StompFrameHandler() {
                @Override
                public Type getPayloadType(StompHeaders headers) {
                    return PortfolioPosition.class;
                }

                @Override
                public void handleFrame(StompHeaders headers, Object payload) {
                    PortfolioPosition position = (PortfolioPosition) payload;
                    logger.debug("Got " + position);
                    try {
                        assertEquals(75, position.getShares());
                        assertEquals("Dell Inc.", position.getCompany());
                    } catch (Throwable t) {
                        failure.set(t);
                    } finally {
                        session.disconnect();
                        latch.countDown();
                    }
                }
            });

            try {
                Trade trade = new Trade();
                trade.setAction(Trade.TradeAction.Buy);
                trade.setTicker("DELL");
                trade.setShares(25);
                session.send("/app/trade", trade);
            } catch (Throwable t) {
                failure.set(t);
                latch.countDown();
            }
        }
    };
    //test websocket
    WebSocketStompClient stompClient = new WebSocketStompClient(sockJsClient);
    stompClient.setMessageConverter(new MappingJackson2MessageConverter());
    stompClient.connect("ws://localhost:{port}/services/websocket/standard", headers, handler, port);

    if (!latch.await(10, TimeUnit.SECONDS)) {
        fail("Trade confirmation not received");
    } else if (failure.get() != null) {
        throw new AssertionError("", failure.get());
    }
    //test sockJs
    stompClient = new WebSocketStompClient(sockJsClient);
    stompClient.setMessageConverter(new MappingJackson2MessageConverter());
    stompClient.connect("http://localhost:{port}/services/websocket/sockJs", headers, handler, port);

    if (!latch.await(10, TimeUnit.SECONDS)) {
        fail("Trade confirmation not received");
    } else if (failure.get() != null) {
        throw new AssertionError("", failure.get());
    }

}

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From source file:org.springframework.samples.portfolio.web.tomcat.IntegrationPortfolioTests.java

@Test
public void executeTrade() throws Exception {

    final CountDownLatch latch = new CountDownLatch(1);
    final AtomicReference<Throwable> failure = new AtomicReference<Throwable>();

    StompSessionHandler handler = new AbstractTestSessionHandler(failure) {

        @Override//from w w  w.j  a  v  a  2s.  c  o  m
        public void afterConnected(final StompSession session, StompHeaders connectedHeaders) {
            session.subscribe("/user/queue/position-updates", new StompFrameHandler() {
                @Override
                public Type getPayloadType(StompHeaders headers) {
                    return PortfolioPosition.class;
                }

                @Override
                public void handleFrame(StompHeaders headers, Object payload) {
                    PortfolioPosition position = (PortfolioPosition) payload;
                    logger.debug("Got " + position);
                    try {
                        assertEquals(75, position.getShares());
                        assertEquals("Dell Inc.", position.getCompany());
                    } catch (Throwable t) {
                        failure.set(t);
                    } finally {
                        session.disconnect();
                        latch.countDown();
                    }
                }
            });

            try {
                Trade trade = new Trade();
                trade.setAction(Trade.TradeAction.Buy);
                trade.setTicker("DELL");
                trade.setShares(25);
                session.send("/app/trade", trade);
            } catch (Throwable t) {
                failure.set(t);
                latch.countDown();
            }
        }
    };

    WebSocketStompClient stompClient = new WebSocketStompClient(sockJsClient);
    stompClient.setMessageConverter(new MappingJackson2MessageConverter());
    stompClient.connect("ws://localhost:{port}/portfolio", headers, handler, port);

    if (!latch.await(10, TimeUnit.SECONDS)) {
        fail("Trade confirmation not received");
    } else if (failure.get() != null) {
        throw new AssertionError("", failure.get());
    }
}

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