use of org.wso2.siddhi.query.api.execution.query.input.handler.Filter in project siddhi by wso2.
the class FilterTestCase1 method testFilterQuery39.
@Test
public void testFilterQuery39() throws InterruptedException {
log.info("Filter test39");
SiddhiManager siddhiManager = new SiddhiManager();
String cseEventStream = "define stream cseEventStream (symbol string, price float, volume double);";
String query = "@info(name = 'query1') from cseEventStream[price <= 53.5f] select symbol,price,volume insert " + "into outputStream ;";
SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(cseEventStream + query);
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", 55.5f, 40d });
inputHandler.send(new Object[] { "WSO2", 53.5f, 50d });
Thread.sleep(100);
AssertJUnit.assertEquals(1, count);
siddhiAppRuntime.shutdown();
}
use of org.wso2.siddhi.query.api.execution.query.input.handler.Filter in project siddhi by wso2.
the class FilterTestCase1 method testFilterQuery45.
@Test(expectedExceptions = SiddhiAppCreationException.class)
public void testFilterQuery45() throws InterruptedException {
log.info("Filter test45");
SiddhiManager siddhiManager = new SiddhiManager();
String cseEventStream = "define stream cseEventStream (symbol string, price float, volume long);";
String query = "@info(name = 'query1') from cseEventStream[price and volume >= 50 ] select symbol,price," + "volume insert into outputStream ;";
SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(cseEventStream + query);
}
use of org.wso2.siddhi.query.api.execution.query.input.handler.Filter in project siddhi by wso2.
the class FilterTestCase1 method testFilterQuery52.
@Test
public void testFilterQuery52() throws InterruptedException {
log.info("Filter test52");
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.EQUAL, Expression.value(60))));
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();
}
use of org.wso2.siddhi.query.api.execution.query.input.handler.Filter in project siddhi by wso2.
the class FilterTestCase1 method testFilterQuery64.
@Test
public void testFilterQuery64() throws InterruptedException {
log.info("Filter test64");
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();
query.from(InputStream.stream("cseEventStream").filter(Expression.compare(Expression.variable("volume"), Compare.Operator.EQUAL, Expression.value(40f))));
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, 60L });
inputHandler.send(new Object[] { "WSO2", 70f, 40L });
inputHandler.send(new Object[] { "WSO2", 44f, 200L });
Thread.sleep(100);
AssertJUnit.assertEquals(1, count);
siddhiAppRuntime.shutdown();
}
use of org.wso2.siddhi.query.api.execution.query.input.handler.Filter in project siddhi by wso2.
the class FilterTestCase1 method testFilterQuery82.
@Test
public void testFilterQuery82() throws InterruptedException {
log.info("Filter test82");
SiddhiManager siddhiManager = new SiddhiManager();
StreamDefinition cseEventStream = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute.Type.STRING).attribute("price", Attribute.Type.DOUBLE).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(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 = count + inEvents.length;
}
});
InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
siddhiAppRuntime.start();
inputHandler.send(new Object[] { "WSO2", 50d, 60d });
inputHandler.send(new Object[] { "WSO2", 70d, 40d });
inputHandler.send(new Object[] { "WSO2", 44d, 200d });
Thread.sleep(100);
AssertJUnit.assertEquals(1, count);
siddhiAppRuntime.shutdown();
}
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