Java Code Examples for io.siddhi.query.api.execution.query.Query#annotation()

The following examples show how to use io.siddhi.query.api.execution.query.Query#annotation() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery86() throws InterruptedException {
    log.info("Filter test86");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.LONG).attribute
            ("quantity", Attribute.Type.INT);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("volume"),
            Compare.Operator.LESS_THAN,
            Expression.value(40L))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")).select("quantity", Expression.variable("quantity")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 500f, 50L, 6});
    inputHandler.send(new Object[]{"WSO2", 70f, 20L, 2});
    inputHandler.send(new Object[]{"WSO2", 50f, 300L, 4});
    SiddhiTestHelper.waitForEvents(10, 1, count, 100);
    AssertJUnit.assertEquals(1, count.get());
    siddhiAppRuntime.shutdown();
}
 
Example 2
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery95() throws InterruptedException {
    log.info("Filter test95");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.DOUBLE);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("volume"),
            Compare.Operator.GREATER_THAN_EQUAL, Expression.value(70f))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50f, 60d});
    inputHandler.send(new Object[]{"WSO2", 70f, 40d});
    inputHandler.send(new Object[]{"WSO2", 44f, 200d});
    SiddhiTestHelper.waitForEvents(10, 1, count, 100);
    AssertJUnit.assertEquals(1, count.get());
    siddhiAppRuntime.shutdown();
}
 
Example 3
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery115() throws InterruptedException {
    log.info("Filter test115");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price1", Attribute.Type.FLOAT).attribute("price2", Attribute.Type.FLOAT)
            .attribute("volume", Attribute.Type.LONG).attribute("quantity", Attribute.Type.INT);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.value(false)));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price1", Expression
            .variable("price1")).select("quantity", Expression.variable("quantity")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
            AssertJUnit.fail("No events should occur");

        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50f, 60f, 60L, 6});
    Thread.sleep(100);
    siddhiAppRuntime.shutdown();
}
 
Example 4
Source File: FilterTestCase1.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery67() throws InterruptedException {
    log.info("Filter test67");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.DOUBLE).attribute("volume", Attribute.Type.LONG);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("price"),
            Compare.Operator.LESS_THAN_EQUAL, Expression.value(60d))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50d, 60L});
    inputHandler.send(new Object[]{"WSO2", 70d, 40L});
    inputHandler.send(new Object[]{"WSO2", 44d, 200L});
    SiddhiTestHelper.waitForEvents(10, 2, count, 100);
    siddhiAppRuntime.shutdown();

}
 
Example 5
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery91() throws InterruptedException {
    log.info("Filter test91");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.DOUBLE)
            .attribute("quantity", Attribute.Type.INT);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("quantity"),
            Compare.Operator.LESS_THAN, Expression.value(15))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")).select("quantity", Expression.variable("quantity")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50f, 60d, 6});
    inputHandler.send(new Object[]{"WSO2", 70f, 40d, 10});
    inputHandler.send(new Object[]{"WSO2", 44f, 200d, 56});
    SiddhiTestHelper.waitForEvents(10, 2, count, 100);
    AssertJUnit.assertEquals(2, count.get());
    siddhiAppRuntime.shutdown();
}
 
Example 6
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery90() throws InterruptedException {
    log.info("Filter test90");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.DOUBLE)
            .attribute("quantity", Attribute.Type.INT);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("quantity"),
            Compare.Operator.LESS_THAN, Expression.value(10f))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")).select("quantity", Expression.variable("quantity")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50f, 60d, 6});
    inputHandler.send(new Object[]{"WSO2", 70f, 40d, 10});
    inputHandler.send(new Object[]{"WSO2", 44f, 200d, 56});
    SiddhiTestHelper.waitForEvents(10, 1, count, 100);
    AssertJUnit.assertEquals(1, count.get());
    siddhiAppRuntime.shutdown();
}
 
Example 7
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery105() throws InterruptedException {
    log.info("Filter test105");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.DOUBLE)
            .attribute("quantity", Attribute.Type.INT);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("quantity"),
            Compare.Operator.GREATER_THAN_EQUAL, Expression.value(15))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")).select("quantity", Expression.variable("quantity")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50f, 60d, 6});
    inputHandler.send(new Object[]{"WSO2", 70f, 40d, 10});
    inputHandler.send(new Object[]{"WSO2", 44f, 200d, 56});
    SiddhiTestHelper.waitForEvents(10, 1, count, 100);
    AssertJUnit.assertEquals(1, count.get());
    siddhiAppRuntime.shutdown();

}
 
Example 8
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery88() throws InterruptedException {
    log.info("Filter test88");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.DOUBLE);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("price"),
            Compare.Operator.LESS_THAN, Expression.value(55f))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50f, 60d});
    inputHandler.send(new Object[]{"WSO2", 70f, 40d});
    inputHandler.send(new Object[]{"WSO2", 44f, 200d});
    SiddhiTestHelper.waitForEvents(10, 2, count, 100);
    AssertJUnit.assertEquals(2, count.get());
    siddhiAppRuntime.shutdown();
}
 
Example 9
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery87() throws InterruptedException {
    log.info("Filter test87");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.DOUBLE);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("price"),
            Compare.Operator.LESS_THAN, Expression.value(50d))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50f, 60d});
    inputHandler.send(new Object[]{"WSO2", 70f, 40d});
    inputHandler.send(new Object[]{"WSO2", 44f, 200d});
    SiddhiTestHelper.waitForEvents(10, 1, count, 100);
    AssertJUnit.assertEquals(1, count.get());
    siddhiAppRuntime.shutdown();

}
 
Example 10
Source File: FilterTestCase1.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery56() throws InterruptedException {
    log.info("Filter test56");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.DOUBLE);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("price"),
            Compare.Operator.EQUAL, Expression.value(70))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50f, 60d});
    inputHandler.send(new Object[]{"WSO2", 70f, 40d});
    inputHandler.send(new Object[]{"WSO2", 44f, 200d});
    SiddhiTestHelper.waitForEvents(10, 1, count, 100);
    siddhiAppRuntime.shutdown();

}
 
Example 11
Source File: FilterTestCase1.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery81() throws InterruptedException {
    log.info("Filter test81");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.DOUBLE);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("volume"),
            Compare.Operator.LESS_THAN, Expression.value(70f))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50f, 60d});
    inputHandler.send(new Object[]{"WSO2", 70f, 40d});
    inputHandler.send(new Object[]{"WSO2", 44f, 200d});
    SiddhiTestHelper.waitForEvents(10, 2, count, 100);
    siddhiAppRuntime.shutdown();
}
 
Example 12
Source File: FilterTestCase1.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery69() throws InterruptedException {
    log.info("Filter test69");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.DOUBLE).attribute("volume", Attribute.Type.LONG);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("price"),
            Compare.Operator.LESS_THAN_EQUAL, Expression.value(50))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50d, 60L});
    inputHandler.send(new Object[]{"WSO2", 70d, 40L});
    inputHandler.send(new Object[]{"WSO2", 44d, 200L});
    SiddhiTestHelper.waitForEvents(10, 2, count, 100);
    siddhiAppRuntime.shutdown();

}
 
Example 13
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery98() throws InterruptedException {
    log.info("Filter test98");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.DOUBLE)
            .attribute("quantity", Attribute.Type.INT);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("price"),
            Compare.Operator.GREATER_THAN_EQUAL,
            Expression.value(60L))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")).select("quantity", Expression.variable("quantity")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 500f, 50d, 6});
    inputHandler.send(new Object[]{"WSO2", 70f, 60d, 2});
    inputHandler.send(new Object[]{"WSO2", 50f, 300d, 4});
    SiddhiTestHelper.waitForEvents(10, 2, count, 100);
    AssertJUnit.assertEquals(2, count.get());
    siddhiAppRuntime.shutdown();
}
 
Example 14
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 5 votes vote down vote up
@Test
public void testFilterQuery107() throws InterruptedException {
    log.info("Filter test107");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.LONG).attribute
            ("quantity", Attribute.Type.INT);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("volume"),
            Compare.Operator.GREATER_THAN_EQUAL, Expression.value(100f))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")).select("quantity", Expression.variable("quantity")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 50f, 60L, 6});
    inputHandler.send(new Object[]{"WSO2", 70f, 40L, 10});
    inputHandler.send(new Object[]{"WSO2", 44f, 200L, 56});
    SiddhiTestHelper.waitForEvents(10, 1, count, 100);
    AssertJUnit.assertEquals(1, count.get());
    siddhiAppRuntime.shutdown();

}
 
Example 15
Source File: FilterTestCase2.java    From siddhi with Apache License 2.0 4 votes vote down vote up
@Test
public void testFilterQuery109() throws InterruptedException {
    log.info("Filter test109");

    SiddhiManager siddhiManager = new SiddhiManager();

    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.DOUBLE)
            .attribute("quantity", Attribute.Type.INT).attribute("awards", Attribute.Type.LONG);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream"));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().
            select("symbol", Expression.variable("symbol")).
            select("increasedPrice", Expression.add(Expression.value(100), Expression.variable("price"))).
            select("increasedVolume", Expression.add(Expression.value(50), Expression.variable("volume"))).
            select("increasedQuantity", Expression.add(Expression.value(4), Expression.variable("quantity"))).
            select("increasedAwards", Expression.add(Expression.value(10), Expression.variable("awards")))
    );
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            AssertJUnit.assertTrue("155.5".equals(inEvents[0].getData()[1].toString()));
            AssertJUnit.assertTrue("150.0".equals(inEvents[0].getData()[2].toString()));
            AssertJUnit.assertTrue("9".equals(inEvents[0].getData()[3].toString()));
            AssertJUnit.assertTrue("20".equals(inEvents[0].getData()[4].toString()));
            count.addAndGet(inEvents.length);
        }

    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"WSO2", 55.5f, 100d, 5, 10L});
    SiddhiTestHelper.waitForEvents(10, 1, count, 100);
    AssertJUnit.assertEquals(1, count.get());
    siddhiAppRuntime.shutdown();
}
 
Example 16
Source File: FunctionTestCase.java    From siddhi with Apache License 2.0 4 votes vote down vote up
@Test
public void functionTest1() throws InterruptedException {

    log.info("function test 1");
    SiddhiManager siddhiManager = new SiddhiManager();

    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price1", Attribute.Type.FLOAT).attribute("price2", Attribute.Type.FLOAT);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream"));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(
            Selector.selector().
                    select("symbol", Expression.variable("symbol")).
                    select("price", Expression.function("coalesce", Expression.variable("price1"), Expression
                            .variable("price2")))
    );
    query.insertInto("StockQuote");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {

            EventPrinter.print(timestamp, inEvents, removeEvents);
            eventArrived = true;
            for (Event inEvent : inEvents) {
                count++;
                if (count == 1) {
                    AssertJUnit.assertEquals(55.6f, inEvent.getData()[1]);
                } else if (count == 2) {
                    AssertJUnit.assertEquals(65.7f, inEvent.getData()[1]);
                } else if (count == 3) {
                    AssertJUnit.assertEquals(23.6f, inEvent.getData()[1]);
                } else if (count == 4) {
                    AssertJUnit.assertEquals(34.6f, inEvent.getData()[1]);
                } else if (count == 5) {
                    AssertJUnit.assertNull(inEvent.getData()[1]);
                }
            }
        }

    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"IBM", 55.6f, 70.6f});
    inputHandler.send(new Object[]{"WSO2", 65.7f, 12.8f});
    inputHandler.send(new Object[]{"WSO2", 23.6f, null});
    inputHandler.send(new Object[]{"WSO2", null, 34.6f});
    inputHandler.send(new Object[]{"WSO2", null, null});
    Thread.sleep(100);
    AssertJUnit.assertTrue(eventArrived);
    siddhiAppRuntime.shutdown();

}
 
Example 17
Source File: PartitionTestCase1.java    From siddhi with Apache License 2.0 4 votes vote down vote up
@Test(expectedExceptions = SiddhiAppCreationException.class)
public void testPartitionQuery42() throws InterruptedException {
    log.info("Partition test");
    SiddhiApp siddhiApp = SiddhiApp.siddhiApp("Test")
            .defineStream(
                    StreamDefinition.id("streamA")
                            .attribute("symbol", Attribute.Type.STRING)
                            .attribute("price", Attribute.Type.INT)
            );
    Query query = Query.query();
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.from(
            InputStream.stream("streamA")
    );
    query.select(
            Selector.selector().
                    select("symbol", Expression.variable("symbol")).
                    select("price", Expression.variable("price")));
    query.insertInto("StockQuote");
    Partition partition = Partition.partition();
    partition.addQuery(query);
    siddhiApp.addPartition(partition);

    SiddhiManager siddhiManager = new SiddhiManager();
    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}));
    Thread.sleep(1000);
    AssertJUnit.assertEquals(0, count.get());
    siddhiAppRuntime.shutdown();
}
 
Example 18
Source File: PassThroughTestCase.java    From siddhi with Apache License 2.0 4 votes vote down vote up
@Test
public void passThroughTest2() throws InterruptedException {
    log.info("pass through test2");
    SiddhiManager siddhiManager = new SiddhiManager();

    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.INT);
    StreamDefinition cseEventStream1 = StreamDefinition.id("cseEventStream1").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.INT);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream"));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(
            Selector.selector().
                    select("symbol", Expression.variable("symbol")).
                    select("price", Expression.variable("price"))
    );
    query.insertInto("StockQuote");


    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.defineStream(cseEventStream1);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);


    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(inEvents);
            count += inEvents.length;
            eventArrived.set(true);
        }

    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream1");
    siddhiAppRuntime.start();
    inputHandler.send(new Object[]{"IBM", 100});
    inputHandler.send(new Object[]{"WSO2", 100});
    SiddhiTestHelper.waitForEvents(10, eventArrived, 100);
    AssertJUnit.assertEquals(0, count);
    AssertJUnit.assertFalse(eventArrived.get());
    siddhiAppRuntime.shutdown();
}
 
Example 19
Source File: FilterTestCase1.java    From siddhi with Apache License 2.0 4 votes vote down vote up
@Test
public void testFilterQuery83() throws InterruptedException {
    log.info("Filter test83");

    SiddhiManager siddhiManager = new SiddhiManager();
    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.LONG);

    Query query = new Query();
    Filter filter = new Filter(Expression.compare(Expression.variable("volume"),
            Compare.Operator.GREATER_THAN, Expression.value(45)));
    String funcString = filter.toString();
    AssertJUnit.assertFalse(filter.equals(funcString));
    query.from(InputStream.stream("cseEventStream").filter(new
            Filter(Expression.compare(Expression.variable("volume"),
            Compare.Operator.GREATER_THAN, Expression.value(45)))));
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(Selector.selector().select("symbol", Expression.variable("symbol")).select("price", Expression
            .variable("price")).select("volume", Expression.variable("volume")));
    query.insertInto("outputStream");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);

    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            count.addAndGet(inEvents.length);
        }
    });

    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();

    inputHandler.send(new Object[]{"WSO2", 50f, 60L});
    inputHandler.send(new Object[]{"WSO2", 70f, 40L});
    inputHandler.send(new Object[]{"WSO2", 44f, 200L});
    SiddhiTestHelper.waitForEvents(10, 2, count, 100);
    siddhiAppRuntime.shutdown();
}
 
Example 20
Source File: FilterTestCase1.java    From siddhi with Apache License 2.0 4 votes vote down vote up
@Test
public void testFilterQuery31() throws InterruptedException {
    log.info("Filter test31");

    SiddhiManager siddhiManager = new SiddhiManager();

    StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type
            .STRING).attribute("price", Attribute.Type.FLOAT).attribute("available", Attribute.Type.BOOL);

    Query query = new Query();
    query.from(InputStream.stream("cseEventStream").
            filter(Expression.compare(Expression.variable("available"),
                    Compare.Operator.NOT_EQUAL,
                    Expression.value(true))
            )
    );
    query.annotation(Annotation.annotation("info").element("name", "query1"));
    query.select(
            Selector.selector().
                    select("symbol", Expression.variable("symbol")).
                    select("price", Expression.variable("price")).
                    select("available", Expression.variable("available"))
    );
    query.insertInto("StockQuote");

    SiddhiApp siddhiApp = new SiddhiApp("ep1");
    siddhiApp.defineStream(cseEventStream);
    siddhiApp.addQuery(query);
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);

    siddhiAppRuntime.addCallback("query1", new QueryCallback() {
        @Override
        public void receive(long timeStamp, Event[] inEvents, Event[] removeEvents) {
            EventPrinter.print(timeStamp, inEvents, removeEvents);
            AssertJUnit.assertEquals("WSO2", inEvents[0].getData(0).toString());
            count.addAndGet(inEvents.length);
        }

    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    siddhiAppRuntime.start();

    inputHandler.send(new Object[]{"IBM", 55.6f, true});
    inputHandler.send(new Object[]{"WSO2", 57.6f, false});
    SiddhiTestHelper.waitForEvents(10, 1, count, 100);
    siddhiAppRuntime.shutdown();


}