Examples of de.novanic.eventservice.client.connection.strategy.connector.streaming.GWTStreamingClientConnector

Package de.novanic.eventservice.client.connection.strategy.connector.streaming

Examples of de.novanic.eventservice.client.connection.strategy.connector.streaming.GWTStreamingClientConnector

de.novanic.eventservice.client.connection.strategy.connector.streaming.GWTStreamingClientConnector
The {@link de.novanic.eventservice.client.connection.strategy.connector.ConnectionStrategyClientConnector} listens for occurred events ({@link de.novanic.eventservice.client.event.Event}) of the server side and has the task to encode / process the transferred events at the client side. The {@link de.novanic.eventservice.client.connection.strategy.connector.streaming.GWTStreamingClientConnector} is anGWT specific implementation of streaming. It implements the forever frame technique with a high number of GWT on-board methods. Streaming means that the connection is hold open for a specified time and when an event occurs, the answer / event is streamed directly to the client without closing and re-open the connection. The connection is closed and re-opened (by the client) when the configured max. waiting time is reached. @author sstrohschein
Date: 25.04.2010
Time: 23:02:50

    public void testListen_2() throws Exception {
        DummyEventNotification theDummyEventNotification = new DummyEventNotification();


        assertEquals(0, theDummyEventNotification.getOccurredDomainEvents().size());


        GWTStreamingClientConnector theGWTStreamingClientConnector = new GWTStreamingClientConnectorGecko();
        theGWTStreamingClientConnector.init(myEventService);
        theGWTStreamingClientConnector.listen(theDummyEventNotification, new DummyListenAsyncCallback());


        assertEquals(0, theDummyEventNotification.getOccurredDomainEvents().size());


        theGWTStreamingClientConnector.receiveEvent("[0,3,2,1,[\"de.novanic.eventservice.client.event.DefaultDomainEvent/3924906731\",\"de.novanic.eventservice.client.event.domain.DefaultDomain/240262385\",\"test_domain\"],0," + ClientSerializationStreamReader.SERIALIZATION_STREAM_VERSION + "]");
        theGWTStreamingClientConnector.listen(theDummyEventNotification, new DummyListenAsyncCallback());


        assertEquals(1, theDummyEventNotification.getOccurredDomainEvents().size());
        assertNotNull(theDummyEventNotification.getOccurredDomainEvents().get(0));
        assertNotNull(theDummyEventNotification.getOccurredDomainEvents().get(0).getDomain());
        assertNull(theDummyEventNotification.getOccurredDomainEvents().get(0).getEvent());

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    public void testListen_Error() throws Exception {
        DummyEventNotification theDummyEventNotification = new DummyEventNotification();


        assertEquals(0, theDummyEventNotification.getOccurredDomainEvents().size());


        GWTStreamingClientConnector theGWTStreamingClientConnector = new GWTStreamingClientConnectorGecko();
        theGWTStreamingClientConnector.init(myEventService);
        theGWTStreamingClientConnector.listen(theDummyEventNotification, new DummyListenAsyncCallback());


        assertEquals(0, theDummyEventNotification.getOccurredDomainEvents().size());


        try {
            theGWTStreamingClientConnector.receiveEvent("[4,3,2,1,[\"de.novanic.eventservice.client.event.DefaultDomainEvent/3924906731\",\"de.novanic.eventservice.client.event.domain.DefaultDomain/240262385\",\"test_domain\",\"does.not.exist.DummyEventWithoutPackage\"],0," + ClientSerializationStreamReader.SERIALIZATION_STREAM_VERSION + "]");
            fail("Exception expected, because the event can not be de-serialized / instantiated!");
        } catch(RemoteEventServiceRuntimeException e) {
            assertTrue(e.getCause() instanceof SerializationException);
        }
    }

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{
    private GWTStreamingClientConnector myGWTStreamingClientConnector;


    @Before
    public void setUp() {
        myGWTStreamingClientConnector = new GWTStreamingClientConnector();
    }

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Related Classes of de.novanic.eventservice.client.connection.strategy.connector.streaming.GWTStreamingClientConnector

com.google.gwt.user.client.rpc.SerializationStreamFactory

com.google.gwt.user.client.rpc.SerializationStreamReader

com.google.gwt.user.client.ui.Frame

de.novanic.eventservice.client.connection.strategy.connector.streaming.specific.GwtTestGWTStreamingClientConnectorGecko

de.novanic.eventservice.clientmock.connection.strategy.connector.streaming.GWTStreamingClientConnectorTest

de.novanic.eventservice.client.event.RemoteEventServiceRuntimeException

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