Package com.espertech.esper.client

Examples of com.espertech.esper.client.EPStatement.addListener()

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        // Add the stream in the Esper engine
        for (final String sqlStatement : streamConfig.getSql()) {
            final EPStatement epl = epService.getEPAdministrator().createEPL(sqlStatement);
            for (final String publisherType : publishers.keySet()) {
                log.info(String.format("Added publisher [%-50s] to [%s]", publisherType, sqlStatement));
                epl.addListener(publishers.get(publisherType));
            }
            epl.start();
        }
    }
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        Logger log = Logger.getLogger(IbEsper.class);
       
        EPServiceProvider epService = EPServiceProviderManager.getDefaultProvider();
        String expressionString = "select avg(price) from com.squirrelhill.ibesper.event.TickPriceEvent.win:time(30 sec)";
        EPStatement statement = epService.getEPAdministrator().createEPL(expressionString);
        statement.addListener(new TickPriceEventListener());

        IbDataProducer dataProvider = new IbDataProducer();
        final SQLiteDataConsumer dataConsumer = new SQLiteDataConsumer("jdbc:sqlite:mktdata.db");
       
        try {
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        EPAdministrator cepAdm = cep.getEPAdministrator();
        EPStatement cepStatement = cepAdm.createEPL("select symbol,price,avg(price) from " + "StockTick(symbol='AAPL').win:length(10) "
                + "having avg(price) > 60.0");

        cepStatement.addListener(new CEPListener());

        // We generate a few ticks...
        for (int i = 0; i < 6000; i++) {
            generateRandomTick(cepRT);
            ThreadUtil.sleep(500);
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