Examples with Partition org.wso2.siddhi.query.api.execution.partition.Partition used on opensource projects

Example 91 with Partition

use of org.wso2.siddhi.query.api.execution.partition.Partition in project siddhi by wso2.

the class PartitionTestCase1 method testPartitionQuery4.

@Test
public void testPartitionQuery4() throws InterruptedException {
    log.info("Partition test4");
    SiddhiManager siddhiManager = new SiddhiManager();
    SiddhiApp siddhiApp = new SiddhiApp("plan4");
    StreamDefinition streamDefinition = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type.STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.INT);
    StreamDefinition streamDefinition1 = StreamDefinition.id("cseEventStream1").attribute("symbol", Attribute.Type.STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.INT);
    siddhiApp.defineStream(streamDefinition);
    siddhiApp.defineStream(streamDefinition1);
    Partition partition = Partition.partition().with("cseEventStream", Expression.variable("symbol"));
    Query query = Query.query();
    query.from(InputStream.stream("cseEventStream"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression.variable("price")).select("volume", Expression.variable("volume")));
    query.insertIntoInner("StockStream");
    Query query1 = Query.query();
    query1.from(InputStream.innerStream("StockStream"));
    query1.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression.variable("price")).select("volume", Expression.variable("volume")));
    query1.insertInto("OutStockStream");
    // //////////////////////////////////partition-2/////////////////
    Partition partition1 = Partition.partition().with("cseEventStream1", Expression.variable("symbol"));
    Query query2 = Query.query();
    query2.from(InputStream.stream("cseEventStream1"));
    query2.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression.variable("price")).select("volume", Expression.variable("volume")));
    query2.insertIntoInner("StockStream");
    Query query3 = Query.query();
    query3.from(InputStream.innerStream("StockStream"));
    query3.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression.variable("price")).select("volume", Expression.variable("volume")));
    query3.insertInto("OutStockStream");
    partition.addQuery(query);
    partition.addQuery(query1);
    partition1.addQuery(query2);
    partition1.addQuery(query3);
    siddhiApp.addPartition(partition);
    siddhiApp.addPartition(partition1);
    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[] { "WSO2", 75.6f, 100 });
    inputHandler2.send(new Object[] { "IBM", 75.6f, 100 });
    inputHandler2.send(new Object[] { "ORACLE", 75.6f, 100 });
    SiddhiTestHelper.waitForEvents(100, 8, count, 60000);
    siddhiAppRuntime.shutdown();
    AssertJUnit.assertEquals(8, count.get());
}

Example 92 with Partition

use of org.wso2.siddhi.query.api.execution.partition.Partition in project siddhi by wso2.

the class PartitionTestCase1 method testPartitionQuery26.

@Test
public void testPartitionQuery26() throws InterruptedException {
    log.info("Partition test");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "@app:name('PartitionTest') " + "define stream streamA (symbol string,  price int);" + "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 93 with Partition

use of org.wso2.siddhi.query.api.execution.partition.Partition in project siddhi by wso2.

the class PartitionTestCase1 method testPartitionQuery24.

@Test
public void testPartitionQuery24() throws InterruptedException {
    log.info("Partition test");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "@app:name('PartitionTest') " + "define stream streamA (symbol string,  price int);" + "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();
    Event[] events = { new Event(System.currentTimeMillis(), new Object[] { "IBM", 700 }), new Event(System.currentTimeMillis(), new Object[] { "WSO2", 60 }), new Event(System.currentTimeMillis(), new Object[] { "WSO2", 60 }) };
    inputHandler.send(events);
    SiddhiTestHelper.waitForEvents(100, 3, count, 60000);
    AssertJUnit.assertTrue(eventArrived);
    AssertJUnit.assertEquals(3, count.get());
    siddhiAppRuntime.shutdown();
}

Example 94 with Partition

use of org.wso2.siddhi.query.api.execution.partition.Partition in project siddhi by wso2.

the class PartitionTestCase1 method testPartitionQuery29.

@Test
public void testPartitionQuery29() throws InterruptedException {
    log.info("Partition test25");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "@app:name('PartitionTest25') " + "define stream cseEventStream (symbol string,  price float, volume int, threshold double, " + "maxPrice long);" + "partition with (symbol of cseEventStream) begin @info(name = 'query1') from " + "cseEventStream[700>price AND threshold != volume AND price != threshold AND maxPrice " + "!= threshold" + "] 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, 500L });
    inputHandler.send(new Object[] { "WSO2", 75.6f, 100, 52.0, 120L });
    inputHandler.send(new Object[] { "IBM", 75.6f, 100, 50.0, 800L });
    inputHandler.send(new Object[] { "ORACLE", 75.6f, 100, 200.0, 400L });
    SiddhiTestHelper.waitForEvents(100, 3, count, 60000);
    AssertJUnit.assertEquals(3, count.get());
    siddhiAppRuntime.shutdown();
}

Example 95 with Partition

use of org.wso2.siddhi.query.api.execution.partition.Partition in project siddhi by wso2.

the class PartitionTestCase1 method testPartitionQuery19.

@Test
public void testPartitionQuery19() throws InterruptedException {
    log.info("Partition test19");
    SiddhiManager siddhiManager = new SiddhiManager();
    String siddhiApp = "@app:name('PartitionTest19') " + "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 'medium' or price<50 as 'small' of " + "cseEventStream) begin @info(name = 'query1') from cseEventStream 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(25.0, event.getData()[1]);
                } else if (count.get() == 3) {
                    AssertJUnit.assertEquals(7005.60009765625, event.getData()[1]);
                } else if (count.get() == 4) {
                    AssertJUnit.assertTrue(event.getData()[1].equals(75.0) || event.getData()[1].equals(100.0));
                } else if (count.get() == 5) {
                    AssertJUnit.assertTrue(event.getData()[1].equals(50.0) || event.getData()[1].equals(100.0));
                } else if (count.get() == 6) {
                    AssertJUnit.assertEquals(50.0, 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, 5, count, 60000);
    AssertJUnit.assertTrue(6 >= count.get());
    siddhiAppRuntime.shutdown();
}