Examples with StreamCallback org.ballerinalang.siddhi.core.stream.output.StreamCallback used on opensource projects

Example 16 with StreamCallback

use of org.ballerinalang.siddhi.core.stream.output.StreamCallback in project ballerina by ballerina-lang.

the class SnapshotOutputRateLimitTestCase method testSnapshotOutputRateLimitQuery7.

@Test(dependsOnMethods = { "testSnapshotOutputRateLimitQuery6" })
public void testSnapshotOutputRateLimitQuery7() throws InterruptedException {
    log.info("SnapshotOutputRateLimit test7");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "" + "@app:name('SnapshotOutputRateLimitTest7') " + "" + "define stream LoginEvents (timestamp long, ip string, calls int);" + "" + "@info(name = 'query1') " + "from LoginEvents#window.time(5 sec) " + "select sum(calls) as totalCalls " + "group by ip " + "output snapshot every 1 sec " + "insert all events into uniqueIps ;";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
    log.info("Running : " + siddhiAppRuntime.getName());
    siddhiAppRuntime.addCallback("uniqueIps", new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            EventPrinter.print(events);
            eventArrived = true;
            count.incrementAndGet();
            value += events.length;
            if (count.get() == 1 || count.get() == 2) {
                AssertJUnit.assertTrue((Long) events[0].getData(0) == 3L || (Long) events[1].getData(0) == 6L);
            } else if (count.get() == 3) {
                AssertJUnit.assertTrue((Long) events[0].getData(0) == 5L || (Long) events[1].getData(0) == 16L);
            }
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("LoginEvents");
    siddhiAppRuntime.start();
    Thread.sleep(1100);
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.5", 3 });
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.3", 6 });
    Thread.sleep(2200);
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.5", 2 });
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.3", 10 });
    Awaitility.await().atMost(30, TimeUnit.SECONDS).until(() -> eventArrived && count.get() == 7 && value == 14);
    AssertJUnit.assertEquals("Event arrived", true, eventArrived);
    AssertJUnit.assertEquals("Number of output event bundles", 7, count.get());
    AssertJUnit.assertTrue("Number of output event value", 14 == value);
    siddhiAppRuntime.shutdown();
}

Example 17 with StreamCallback

use of org.ballerinalang.siddhi.core.stream.output.StreamCallback in project ballerina by ballerina-lang.

the class SnapshotOutputRateLimitTestCase method testSnapshotOutputRateLimitQuery11.

@Test(dependsOnMethods = { "testSnapshotOutputRateLimitQuery10" })
public void testSnapshotOutputRateLimitQuery11() throws InterruptedException {
    log.info("SnapshotOutputRateLimit test11");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "" + "@app:name('SnapshotOutputRateLimitTest11') " + "" + "define stream LoginEvents (timestamp long, ip string, calls int);" + "" + "@info(name = 'query1') " + "from LoginEvents#window.time(1 sec) " + "select  ip " + "output snapshot every 1 sec " + "insert all events into uniqueIps ;";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
    log.info("Running : " + siddhiAppRuntime.getName());
    siddhiAppRuntime.addCallback("uniqueIps", new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            EventPrinter.print(events);
            eventArrived = true;
            for (Event event : events) {
                if (event.isExpired()) {
                    AssertJUnit.fail("Remove events emitted");
                } else {
                    count.incrementAndGet();
                    AssertJUnit.assertTrue("192.10.1.5".equals(event.getData(0)) || "192.10.1.3".equals(event.getData(0)));
                }
            }
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("LoginEvents");
    siddhiAppRuntime.start();
    Thread.sleep(1200);
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.5" });
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.3" });
    Awaitility.await().atMost(30, TimeUnit.SECONDS).until(() -> eventArrived && count.get() == 2);
    AssertJUnit.assertEquals("Event arrived", true, eventArrived);
    AssertJUnit.assertEquals("Number of output event value", 2, count.get());
    siddhiAppRuntime.shutdown();
}

Example 18 with StreamCallback

use of org.ballerinalang.siddhi.core.stream.output.StreamCallback in project ballerina by ballerina-lang.

the class SnapshotOutputRateLimitTestCase method testSnapshotOutputRateLimitQuery1.

@Test
public void testSnapshotOutputRateLimitQuery1() throws InterruptedException {
    log.info("SnapshotOutputRateLimit test1");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "" + "@app:name('SnapshotOutputRateLimitTest1') " + "" + "define stream LoginEvents (timestamp long, ip string);" + "" + "@info(name = 'query1') " + "from LoginEvents " + "select ip " + "output snapshot every 1 sec " + "insert all events into uniqueIps ;";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
    log.info("Running : " + siddhiAppRuntime.getName());
    siddhiAppRuntime.addCallback("uniqueIps", new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            EventPrinter.print(events);
            for (Event event : events) {
                eventArrived = true;
                if (event.isExpired()) {
                    AssertJUnit.fail("Remove events emitted");
                } else {
                    count.incrementAndGet();
                    AssertJUnit.assertTrue("192.10.1.3".equals(event.getData(0)));
                }
            }
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("LoginEvents");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.5" });
    eventsSent++;
    Thread.sleep(10);
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.3" });
    eventsSent++;
    SiddhiTestHelper.waitForEvents(100, 1, count, 60000);
    siddhiAppRuntime.shutdown();
    Awaitility.await().atMost(30, TimeUnit.SECONDS).until(() -> eventArrived && count.get() == 1);
    AssertJUnit.assertEquals("Event arrived", true, eventArrived);
    AssertJUnit.assertTrue("Number of output event value", 1 == count.get());
    Thread.sleep(2000);
}

Example 19 with StreamCallback

use of org.ballerinalang.siddhi.core.stream.output.StreamCallback in project ballerina by ballerina-lang.

the class SnapshotOutputRateLimitTestCase method testSnapshotOutputRateLimitQuery8.

@Test(dependsOnMethods = { "testSnapshotOutputRateLimitQuery7" })
public void testSnapshotOutputRateLimitQuery8() throws InterruptedException {
    log.info("SnapshotOutputRateLimit test8");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "" + "@app:name('SnapshotOutputRateLimitTest8') " + "" + "define stream LoginEvents (timestamp long, ip string, calls int);" + "" + "@info(name = 'query1') " + "from LoginEvents#window.time(1 sec) " + "select sum(calls) as totalCalls " + "output snapshot every 1 sec " + "insert all events into uniqueIps ;";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
    log.info("Running : " + siddhiAppRuntime.getName());
    siddhiAppRuntime.addCallback("uniqueIps", new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            EventPrinter.print(events);
            eventArrived = true;
            count.incrementAndGet();
            if (count.get() == 1) {
                AssertJUnit.assertTrue((Long) events[0].getData(0) == 9L);
            } else if (count.get() == 2) {
                AssertJUnit.assertTrue((Long) events[0].getData(0) == 12L);
            }
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("LoginEvents");
    siddhiAppRuntime.start();
    Thread.sleep(1100);
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.5", 3 });
    Thread.sleep(100);
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.3", 6 });
    Thread.sleep(2200);
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.5", 2 });
    Thread.sleep(100);
    inputHandler.send(new Object[] { System.currentTimeMillis(), "192.10.1.3", 10 });
    Awaitility.await().atMost(30, TimeUnit.SECONDS).until(() -> eventArrived && count.get() == 2);
    AssertJUnit.assertEquals("Event arrived", true, eventArrived);
    AssertJUnit.assertEquals("Number of output event value", 2, count.get());
    siddhiAppRuntime.shutdown();
}

Example 20 with StreamCallback

use of org.ballerinalang.siddhi.core.stream.output.StreamCallback in project ballerina by ballerina-lang.

the class DistinctCountAttributeAggregatorTestCase method distinctCountTest.

@Test
public void distinctCountTest() throws InterruptedException {
    log.info("Distinct Count TestCase");
    SiddhiManager siddhiManager = new SiddhiManager();
    String inStreamDefinition = "" + "define stream inputStream (eventId string, userID string, pageID string); ";
    String query = "" + "@info(name = 'query1') " + "from inputStream#window.time(5 sec) " + "select userID, pageID, distinctCount(pageID) as distinctPages " + "group by userID " + "having distinctPages > 3 " + "insert into outputStream; ";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(inStreamDefinition + query);
    siddhiAppRuntime.addCallback("outputStream", new StreamCallback() {

        @Override
        public void receive(org.ballerinalang.siddhi.core.event.Event[] events) {
            for (org.ballerinalang.siddhi.core.event.Event event : events) {
                AssertJUnit.assertEquals("User ID", "USER_1", event.getData(0));
                AssertJUnit.assertEquals("Page ID", "WEB_PAGE_4", event.getData(1));
                AssertJUnit.assertEquals("Distinct Pages", 4L, event.getData(2));
                count++;
            }
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("inputStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[] { "E001", "USER_1", "WEB_PAGE_1" });
    Thread.sleep(1000);
    inputHandler.send(new Object[] { "E002", "USER_2", "WEB_PAGE_1" });
    Thread.sleep(1000);
    // 1st Event in window
    inputHandler.send(new Object[] { "E003", "USER_1", "WEB_PAGE_2" });
    Thread.sleep(1000);
    inputHandler.send(new Object[] { "E004", "USER_2", "WEB_PAGE_2" });
    Thread.sleep(1000);
    // 2nd Event in window
    inputHandler.send(new Object[] { "E005", "USER_1", "WEB_PAGE_3" });
    Thread.sleep(1000);
    // 3rd Event in window
    inputHandler.send(new Object[] { "E006", "USER_1", "WEB_PAGE_1" });
    Thread.sleep(1000);
    // 4th Event in window
    inputHandler.send(new Object[] { "E007", "USER_1", "WEB_PAGE_4" });
    Thread.sleep(1000);
    inputHandler.send(new Object[] { "E008", "USER_2", "WEB_PAGE_2" });
    Thread.sleep(1000);
    inputHandler.send(new Object[] { "E009", "USER_1", "WEB_PAGE_1" });
    Thread.sleep(1000);
    inputHandler.send(new Object[] { "E010", "USER_2", "WEB_PAGE_1" });
    Thread.sleep(2000);
    siddhiAppRuntime.shutdown();
    AssertJUnit.assertEquals("Event count", 1, count);
}