Examples with StreamCallback org.wso2.siddhi.core.stream.output.StreamCallback used on opensource projects

Example 51 with StreamCallback

use of org.wso2.siddhi.core.stream.output.StreamCallback in project siddhi by wso2.

the class PartitionTestCase1 method testPartitionQuery30.

@Test
public void testPartitionQuery30() throws InterruptedException {
    log.info("Partition test26");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "@app:name('PartitionTest26') " + "define stream cseEventStream (atr1 string,  atr2 float, atr3 int, atr4 double, " + "atr5 long,  atr6 long,  atr7 double,  atr8 float , atr9 bool, atr10 bool,  atr11 int);" + "partition with (atr1 of cseEventStream) begin @info(name = 'query1') from " + "cseEventStream[700>atr5 AND atr5 != atr6 AND atr2 != atr3 AND atr6 " + "!= atr3 AND atr2 != atr5 AND atr4 != atr6 AND atr3 != atr4 AND atr4 != atr7 AND atr8 " + "!= atr2 AND atr4 != atr8 AND atr6 != atr8 AND atr3 != atr2 AND atr3 != atr5 AND atr9 " + "!= atr10 AND atr3 != atr11] select " + "atr1 as symbol, sum(atr2) as price" + " insert into " + "OutStockStream ;  end ";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
    siddhiAppRuntime.addCallback("OutStockStream", new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            EventPrinter.print(events);
            count.addAndGet(events.length);
            eventArrived = true;
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[] { "IBM", 75.6f, 100, 101.0, 500L, 200L, 102.0, 75.7f, false, true, 105 });
    inputHandler.send(new Object[] { "WSO2", 75.6f, 100, 101.0, 501L, 201L, 103.0, 76.7f, false, true, 106 });
    inputHandler.send(new Object[] { "IBM", 75.6f, 100, 102.0, 502L, 202L, 104.0, 77.7f, false, true, 107 });
    inputHandler.send(new Object[] { "ORACLE", 75.6f, 100, 101.0, 502L, 202L, 104.0, 77.7f, false, true, 108 });
    SiddhiTestHelper.waitForEvents(100, 4, count, 60000);
    AssertJUnit.assertEquals(4, count.get());
    siddhiAppRuntime.shutdown();
}

Example 52 with StreamCallback

use of org.wso2.siddhi.core.stream.output.StreamCallback in project siddhi by wso2.

the class PartitionTestCase1 method testPartitionQuery40.

@Test
public void testPartitionQuery40() throws InterruptedException {
    log.info("Partition test");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "" + "@app:name('PartitionTest') " + "@app:statistics('true') " + "define stream streamA (symbol string,  price int);" + "@info(name = 'partitionB')" + "partition with (symbol of streamA) " + "begin " + "@info(name = 'query1') " + "from streamA  " + "select symbol, price insert into StockQuote ;  " + "end ";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
    StreamCallback streamCallback = new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            EventPrinter.print(events);
            AssertJUnit.assertTrue("IBM".equals(events[0].getData(0)) || "WSO2".equals(events[0].getData(0)));
            count.addAndGet(events.length);
            eventArrived = true;
        }
    };
    siddhiAppRuntime.addCallback("StockQuote", streamCallback);
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("streamA");
    siddhiAppRuntime.start();
    inputHandler.send(new Event(System.currentTimeMillis(), new Object[] { "IBM", 700 }));
    inputHandler.send(new Event(System.currentTimeMillis(), new Object[] { "WSO2", 60 }));
    inputHandler.send(new Event(System.currentTimeMillis(), new Object[] { "WSO2", 60 }));
    SiddhiTestHelper.waitForEvents(100, 3, count, 60000);
    AssertJUnit.assertTrue(eventArrived);
    AssertJUnit.assertEquals(3, count.get());
    siddhiAppRuntime.shutdown();
}

Example 53 with StreamCallback

use of org.wso2.siddhi.core.stream.output.StreamCallback in project siddhi by wso2.

the class PartitionTestCase1 method testPartitionQuery18.

@Test
public void testPartitionQuery18() throws InterruptedException {
    log.info("Partition test18");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "@app:name('PartitionTest18') " + "define stream cseEventStream (symbol string, price float,volume int);" + "define stream cseEventStreamOne (symbol string, price float,volume int);" + "@info(name = 'query')from cseEventStreamOne select symbol,price,volume insert into cseEventStream;" + "partition with (price>=100 as 'large' or price<100 as 'small' of cseEventStream) begin @info(name " + "= 'query1') from cseEventStream#window.length(4) select symbol,sum(price) as price insert into " + "OutStockStream ;  end ";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
    siddhiAppRuntime.addCallback("OutStockStream", new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            EventPrinter.print(events);
            for (Event event : events) {
                count.incrementAndGet();
                eventArrived = true;
                if (count.get() == 1) {
                    AssertJUnit.assertEquals(25.0, event.getData()[1]);
                } else if (count.get() == 2) {
                    AssertJUnit.assertEquals(7005.60009765625, event.getData()[1]);
                } else if (count.get() == 3) {
                    AssertJUnit.assertTrue(event.getData()[1].equals(75.0) || event.getData()[1].equals(100.0));
                } else if (count.get() == 4) {
                    AssertJUnit.assertEquals(100.0, event.getData()[1]);
                }
            }
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStreamOne");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[] { "IBM", 25f, 100 });
    inputHandler.send(new Object[] { "WSO2", 7005.6f, 100 });
    inputHandler.send(new Object[] { "IBM", 50f, 100 });
    inputHandler.send(new Object[] { "ORACLE", 25f, 100 });
    SiddhiTestHelper.waitForEvents(100, 3, count, 60000);
    AssertJUnit.assertTrue(count.get() <= 4);
    siddhiAppRuntime.shutdown();
}

Example 54 with StreamCallback

use of org.wso2.siddhi.core.stream.output.StreamCallback in project siddhi by wso2.

the class PartitionTestCase1 method testPartitionQuery6.

@Test
public void testPartitionQuery6() throws InterruptedException {
    log.info("Partition test6");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "@app:name('PartitionTest6') " + "define stream cseEventStream (symbol string, price float,volume int);" + "define stream cseEventStream1 (symbol string, price float,volume int);" + "partition with (symbol of cseEventStream , symbol of cseEventStream1) begin @info(name = 'query') " + "from cseEventStream select symbol,price,volume insert into #StockStream ;" + "@info(name = 'query1') from #StockStream select symbol,price,volume insert into OutStockStream ;" + "@info(name = 'query2') from cseEventStream1 select symbol,price,volume insert into  #StockStream1 ;" + "@info(name = 'query3') from #StockStream1 select symbol,price,volume insert into OutStockStream ; " + "end ";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
    siddhiAppRuntime.addCallback("OutStockStream", new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            EventPrinter.print(events);
            count.addAndGet(events.length);
            eventArrived = true;
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    InputHandler inputHandler2 = siddhiAppRuntime.getInputHandler("cseEventStream1");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[] { "IBM", 75.6f, 100 });
    inputHandler.send(new Object[] { "WSO2", 75.6f, 100 });
    inputHandler.send(new Object[] { "IBM", 75.6f, 100 });
    inputHandler.send(new Object[] { "ORACLE", 75.6f, 100 });
    inputHandler2.send(new Object[] { "IBM", 75.6f, 100 });
    inputHandler2.send(new Object[] { "WSO21", 75.6f, 100 });
    inputHandler2.send(new Object[] { "IBM1", 75.6f, 100 });
    inputHandler2.send(new Object[] { "ORACLE1", 75.6f, 100 });
    SiddhiTestHelper.waitForEvents(100, 8, count, 60000);
    AssertJUnit.assertEquals(8, count.get());
    siddhiAppRuntime.shutdown();
}

Example 55 with StreamCallback

use of org.wso2.siddhi.core.stream.output.StreamCallback in project siddhi by wso2.

the class PartitionTestCase1 method testPartitionQuery28.

@Test
public void testPartitionQuery28() throws InterruptedException {
    log.info("Partition test24");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "@app:name('PartitionTest24') " + "define stream cseEventStream (symbol string,  price float, volume int, threshold double);" + "partition with (symbol of cseEventStream) begin @info(name = 'query1') from " + "cseEventStream[700>price AND threshold != volume] select symbol, sum(price) as price, " + "volume , threshold" + " insert into " + "OutStockStream ;  end ";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
    siddhiAppRuntime.addCallback("OutStockStream", new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            EventPrinter.print(events);
            count.addAndGet(events.length);
            eventArrived = true;
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[] { "IBM", 75.6f, 100, 100.0 });
    inputHandler.send(new Object[] { "WSO2", 75.6f, 100, 52.0 });
    inputHandler.send(new Object[] { "IBM", 75.6f, 100, 50.0 });
    inputHandler.send(new Object[] { "ORACLE", 75.6f, 100, 200.0 });
    SiddhiTestHelper.waitForEvents(100, 3, count, 60000);
    AssertJUnit.assertEquals(3, count.get());
    siddhiAppRuntime.shutdown();
}