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Example 31 with Attribute

use of org.wso2.siddhi.query.api.definition.Attribute in project siddhi by wso2.

the class FilterTestCase2 method testFilterQuery90.

@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 = count + 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 });
    Thread.sleep(100);
    AssertJUnit.assertEquals(1, count);
    siddhiAppRuntime.shutdown();
}
Also used : InputHandler(org.wso2.siddhi.core.stream.input.InputHandler) SiddhiApp(org.wso2.siddhi.query.api.SiddhiApp) StreamDefinition(org.wso2.siddhi.query.api.definition.StreamDefinition) Query(org.wso2.siddhi.query.api.execution.query.Query) SiddhiAppRuntime(org.wso2.siddhi.core.SiddhiAppRuntime) Event(org.wso2.siddhi.core.event.Event) SiddhiManager(org.wso2.siddhi.core.SiddhiManager) QueryCallback(org.wso2.siddhi.core.query.output.callback.QueryCallback) Test(org.testng.annotations.Test)

Example 32 with Attribute

use of org.wso2.siddhi.query.api.definition.Attribute in project siddhi by wso2.

the class FilterTestCase2 method testFilterQuery95.

@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 = count + 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 });
    Thread.sleep(100);
    AssertJUnit.assertEquals(1, count);
    siddhiAppRuntime.shutdown();
}
Also used : InputHandler(org.wso2.siddhi.core.stream.input.InputHandler) SiddhiApp(org.wso2.siddhi.query.api.SiddhiApp) StreamDefinition(org.wso2.siddhi.query.api.definition.StreamDefinition) Query(org.wso2.siddhi.query.api.execution.query.Query) SiddhiAppRuntime(org.wso2.siddhi.core.SiddhiAppRuntime) Event(org.wso2.siddhi.core.event.Event) SiddhiManager(org.wso2.siddhi.core.SiddhiManager) QueryCallback(org.wso2.siddhi.core.query.output.callback.QueryCallback) Test(org.testng.annotations.Test)

Example 33 with Attribute

use of org.wso2.siddhi.query.api.definition.Attribute in project siddhi by wso2.

the class FilterTestCase2 method testFilterQuery94.

// *****************************************************************************************************************
// Test cases for Greater_than_equal operator
@Test
public void testFilterQuery94() throws InterruptedException {
    log.info("Filter test94");
    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(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 = count + 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 });
    Thread.sleep(100);
    AssertJUnit.assertEquals(2, count);
    siddhiAppRuntime.shutdown();
}
Also used : InputHandler(org.wso2.siddhi.core.stream.input.InputHandler) SiddhiApp(org.wso2.siddhi.query.api.SiddhiApp) StreamDefinition(org.wso2.siddhi.query.api.definition.StreamDefinition) Query(org.wso2.siddhi.query.api.execution.query.Query) SiddhiAppRuntime(org.wso2.siddhi.core.SiddhiAppRuntime) Event(org.wso2.siddhi.core.event.Event) SiddhiManager(org.wso2.siddhi.core.SiddhiManager) QueryCallback(org.wso2.siddhi.core.query.output.callback.QueryCallback) Test(org.testng.annotations.Test)

Example 34 with Attribute

use of org.wso2.siddhi.query.api.definition.Attribute in project siddhi by wso2.

the class FilterTestCase2 method testFilterQuery91.

@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 = count + 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 });
    Thread.sleep(100);
    AssertJUnit.assertEquals(2, count);
    siddhiAppRuntime.shutdown();
}
Also used : InputHandler(org.wso2.siddhi.core.stream.input.InputHandler) SiddhiApp(org.wso2.siddhi.query.api.SiddhiApp) StreamDefinition(org.wso2.siddhi.query.api.definition.StreamDefinition) Query(org.wso2.siddhi.query.api.execution.query.Query) SiddhiAppRuntime(org.wso2.siddhi.core.SiddhiAppRuntime) Event(org.wso2.siddhi.core.event.Event) SiddhiManager(org.wso2.siddhi.core.SiddhiManager) QueryCallback(org.wso2.siddhi.core.query.output.callback.QueryCallback) Test(org.testng.annotations.Test)

Example 35 with Attribute

use of org.wso2.siddhi.query.api.definition.Attribute in project siddhi by wso2.

the class FilterTestCase2 method testFilterQuery105.

@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 = count + 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 });
    Thread.sleep(100);
    AssertJUnit.assertEquals(1, count);
    siddhiAppRuntime.shutdown();
}
Also used : InputHandler(org.wso2.siddhi.core.stream.input.InputHandler) SiddhiApp(org.wso2.siddhi.query.api.SiddhiApp) StreamDefinition(org.wso2.siddhi.query.api.definition.StreamDefinition) Query(org.wso2.siddhi.query.api.execution.query.Query) SiddhiAppRuntime(org.wso2.siddhi.core.SiddhiAppRuntime) Event(org.wso2.siddhi.core.event.Event) SiddhiManager(org.wso2.siddhi.core.SiddhiManager) QueryCallback(org.wso2.siddhi.core.query.output.callback.QueryCallback) Test(org.testng.annotations.Test)

Aggregations

Test (org.testng.annotations.Test)126 StreamDefinition (org.wso2.siddhi.query.api.definition.StreamDefinition)103 SiddhiAppRuntime (org.wso2.siddhi.core.SiddhiAppRuntime)89 SiddhiManager (org.wso2.siddhi.core.SiddhiManager)89 Event (org.wso2.siddhi.core.event.Event)85 InputHandler (org.wso2.siddhi.core.stream.input.InputHandler)83 SiddhiApp (org.wso2.siddhi.query.api.SiddhiApp)83 Query (org.wso2.siddhi.query.api.execution.query.Query)83 QueryCallback (org.wso2.siddhi.core.query.output.callback.QueryCallback)73 ArrayList (java.util.ArrayList)52 HashMap (java.util.HashMap)47 SimpleAttribute (org.wso2.charon3.core.attributes.SimpleAttribute)44 Attribute (org.wso2.siddhi.query.api.definition.Attribute)42 ComplexAttribute (org.wso2.charon3.core.attributes.ComplexAttribute)38 Attribute (org.wso2.charon3.core.attributes.Attribute)36 MultiValuedAttribute (org.wso2.charon3.core.attributes.MultiValuedAttribute)36 BadRequestException (org.wso2.charon3.core.exceptions.BadRequestException)34 CharonException (org.wso2.charon3.core.exceptions.CharonException)29 Map (java.util.Map)23 MetaStreamEvent (org.wso2.siddhi.core.event.stream.MetaStreamEvent)22