Examples with QueryCallback org.ballerinalang.siddhi.core.query.output.callback.QueryCallback used on opensource projects

Example 96 with QueryCallback

use of org.ballerinalang.siddhi.core.query.output.callback.QueryCallback in project ballerina by ballerina-lang.

the class ExternalTimeBatchWindowTestCase method externalTimeBatchWindowTest4.

@Test
public void externalTimeBatchWindowTest4() throws InterruptedException {
    log.info("externalTimeBatchWindow test4");
    SiddhiManager siddhiManager = new SiddhiManager();
    String cseEventStream = "" + "define stream LoginEvents (timestamp long, ip string) ;";
    String query = "" + "@info(name = 'query1') " + "from LoginEvents#window.externalTimeBatch(timestamp, 1 sec, 0, 6 sec) " + "select timestamp, ip, count() as total  " + "insert all events into uniqueIps ;";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(cseEventStream + query);
    siddhiAppRuntime.addCallback("query1", new QueryCallback() {

        @Override
        public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timestamp, inEvents, removeEvents);
            if (inEvents != null) {
                inEventCount = inEventCount + inEvents.length;
            }
            if (removeEvents != null) {
                removeEventCount = removeEventCount + removeEvents.length;
            }
            eventArrived = true;
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("LoginEvents");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[] { 1366335804341L, "192.10.1.3" });
    inputHandler.send(new Object[] { 1366335804999L, "192.10.1.4" });
    inputHandler.send(new Object[] { 1366335805000L, "192.10.1.4" });
    inputHandler.send(new Object[] { 1366335805999L, "192.10.1.5" });
    inputHandler.send(new Object[] { 1366335806000L, "192.10.1.6" });
    inputHandler.send(new Object[] { 1366335806001L, "192.10.1.6" });
    inputHandler.send(new Object[] { 1366335824341L, "192.10.1.7" });
    Thread.sleep(1000);
    org.testng.AssertJUnit.assertEquals("Event arrived", true, eventArrived);
    org.testng.AssertJUnit.assertEquals("In Events ", 3, inEventCount);
    org.testng.AssertJUnit.assertEquals("Remove Events ", 0, removeEventCount);
    siddhiAppRuntime.shutdown();
}

Example 97 with QueryCallback

use of org.ballerinalang.siddhi.core.query.output.callback.QueryCallback in project ballerina by ballerina-lang.

the class ExternalTimeWindowTestCase method externalTimeWindowTest1.

@Test
public void externalTimeWindowTest1() throws InterruptedException {
    log.info("externalTimeWindow test1");
    SiddhiManager siddhiManager = new SiddhiManager();
    String cseEventStream = "" + "define stream LoginEvents (timestamp long, ip string) ;";
    String query = "" + "@info(name = 'query1') " + "from LoginEvents#window.externalTime(timestamp,5 sec) " + "select timestamp, ip  " + "insert all events into uniqueIps ;";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(cseEventStream + query);
    siddhiAppRuntime.addCallback("query1", new QueryCallback() {

        @Override
        public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timestamp, inEvents, removeEvents);
            if (inEvents != null) {
                inEventCount = inEventCount + inEvents.length;
            }
            if (removeEvents != null) {
                removeEventCount = removeEventCount + removeEvents.length;
            }
            eventArrived = true;
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("LoginEvents");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[] { 1366335804341L, "192.10.1.3" });
    inputHandler.send(new Object[] { 1366335804342L, "192.10.1.4" });
    inputHandler.send(new Object[] { 1366335814341L, "192.10.1.5" });
    inputHandler.send(new Object[] { 1366335814345L, "192.10.1.6" });
    inputHandler.send(new Object[] { 1366335824341L, "192.10.1.7" });
    Thread.sleep(1000);
    AssertJUnit.assertEquals("Event arrived", true, eventArrived);
    AssertJUnit.assertEquals("In Events ", 5, inEventCount);
    AssertJUnit.assertEquals("Remove Events ", 4, removeEventCount);
    siddhiAppRuntime.shutdown();
}

Example 98 with QueryCallback

use of org.ballerinalang.siddhi.core.query.output.callback.QueryCallback in project ballerina by ballerina-lang.

the class LengthBatchWindowTestCase method lengthBatchWindowTest9.

@Test
public void lengthBatchWindowTest9() throws InterruptedException {
    log.info("LengthBatchWindow Test9");
    SiddhiManager siddhiManager = new SiddhiManager();
    String streams = "" + "define stream cseEventStream (symbol string, price float, volume int); " + "define stream twitterStream (user string, tweet string, company string); ";
    String query = "" + "@info(name = 'query1') " + "from cseEventStream#window.lengthBatch(2) join twitterStream#window.lengthBatch(2) " + "on cseEventStream.symbol== twitterStream.company " + "select cseEventStream.symbol as symbol, twitterStream.tweet, cseEventStream.price " + "insert into outputStream ;";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(streams + query);
    try {
        siddhiAppRuntime.addCallback("query1", new QueryCallback() {

            @Override
            public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {
                EventPrinter.print(timestamp, inEvents, removeEvents);
                if (inEvents != null) {
                    inEventCount += (inEvents.length);
                }
                if (removeEvents != null) {
                    removeEventCount += (removeEvents.length);
                }
                eventArrived = true;
            }
        });
        InputHandler cseEventStreamHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
        InputHandler twitterStreamHandler = siddhiAppRuntime.getInputHandler("twitterStream");
        siddhiAppRuntime.start();
        cseEventStreamHandler.send(new Object[] { "WSO2", 55.6f, 100 });
        cseEventStreamHandler.send(new Object[] { "IBM", 59.6f, 100 });
        twitterStreamHandler.send(new Object[] { "User1", "Hello World", "WSO2" });
        twitterStreamHandler.send(new Object[] { "User2", "Hello World2", "WSO2" });
        cseEventStreamHandler.send(new Object[] { "IBM", 75.6f, 100 });
        Thread.sleep(500);
        cseEventStreamHandler.send(new Object[] { "WSO2", 57.6f, 100 });
        Thread.sleep(1000);
        AssertJUnit.assertEquals(4, inEventCount);
        AssertJUnit.assertEquals(0, removeEventCount);
        AssertJUnit.assertTrue(eventArrived);
    } finally {
        siddhiAppRuntime.shutdown();
    }
}

Example 99 with QueryCallback

use of org.ballerinalang.siddhi.core.query.output.callback.QueryCallback in project ballerina by ballerina-lang.

the class LengthBatchWindowTestCase method lengthBatchWindowTest1.

@Test
public void lengthBatchWindowTest1() throws InterruptedException {
    log.info("Testing length batch window with no of events smaller than window size");
    SiddhiManager siddhiManager = new SiddhiManager();
    String cseEventStream = "define stream cseEventStream (symbol string, price float, volume int);";
    String query = "" + "@info(name = 'query1') " + "from cseEventStream#window.lengthBatch(4) " + "select symbol,price,volume " + "insert into outputStream ;";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(cseEventStream + query);
    siddhiAppRuntime.addCallback("query1", new QueryCallback() {

        @Override
        public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timestamp, inEvents, removeEvents);
            AssertJUnit.fail("No events should arrive");
            inEventCount = inEventCount + inEvents.length;
            eventArrived = true;
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[] { "IBM", 700f, 0 });
    inputHandler.send(new Object[] { "WSO2", 60.5f, 1 });
    Thread.sleep(500);
    AssertJUnit.assertEquals(0, inEventCount);
    AssertJUnit.assertFalse(eventArrived);
    siddhiAppRuntime.shutdown();
}

Example 100 with QueryCallback

use of org.ballerinalang.siddhi.core.query.output.callback.QueryCallback in project ballerina by ballerina-lang.

the class LengthWindowTestCase method lengthWindowTest1.

@Test
public void lengthWindowTest1() throws InterruptedException {
    log.info("Testing length window with no of events smaller than window size");
    SiddhiManager siddhiManager = new SiddhiManager();
    String cseEventStream = "define stream cseEventStream (symbol string, price float, volume int);";
    String query = "@info(name = 'query1') from cseEventStream#window.length(4) select symbol,price,volume insert" + " all events into outputStream ;";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(cseEventStream + query);
    siddhiAppRuntime.addCallback("query1", new QueryCallback() {

        @Override
        public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timestamp, inEvents, removeEvents);
            AssertJUnit.assertEquals("Message order inEventCount", inEventCount, inEvents[0].getData(2));
            AssertJUnit.assertEquals("Events cannot be expired", false, inEvents[0].isExpired());
            inEventCount = inEventCount + inEvents.length;
            eventArrived = true;
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[] { "IBM", 700f, 0 });
    inputHandler.send(new Object[] { "WSO2", 60.5f, 1 });
    Thread.sleep(500);
    AssertJUnit.assertEquals(2, inEventCount);
    AssertJUnit.assertTrue(eventArrived);
    siddhiAppRuntime.shutdown();
}