use of org.wso2.siddhi.query.api.execution.query.output.stream.OutputStream in project siddhi by wso2.
the class JoinPartitionTestCase method testJoinPartition7.
@Test
public void testJoinPartition7() throws InterruptedException {
log.info("Join partition test7");
SiddhiManager siddhiManager = new SiddhiManager();
String siddhiApp = "define stream cseEventStream (symbol string, user string,volume int); define stream " + "twitterStream (user string, tweet string, company string, volume int);" + "partition with (volume>=100 as 'large' or volume<100 as 'small' of cseEventStream, volume>=100 as " + "'large' or volume<100 as 'small' of twitterStream) begin @info(name = 'query1') " + "from cseEventStream#window.time(1 sec) join twitterStream#window.time(1 sec) " + "on cseEventStream.user== twitterStream.user " + "select cseEventStream.symbol as symbol, cseEventStream.user as user,twitterStream.tweet, " + "cseEventStream.volume,twitterStream.company " + "insert all events into outputStream;" + "end ";
SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
siddhiAppRuntime.addCallback("outputStream", new StreamCallback() {
@Override
public void receive(Event[] events) {
EventPrinter.print(events);
count.addAndGet(events.length);
eventArrived = true;
}
});
InputHandler cseEventStreamHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
InputHandler twitterStreamHandler = siddhiAppRuntime.getInputHandler("twitterStream");
siddhiAppRuntime.start();
cseEventStreamHandler.send(new Object[] { "WSO2", "User1", 200 });
twitterStreamHandler.send(new Object[] { "User1", "Hello World", "WSO2", 200 });
twitterStreamHandler.send(new Object[] { "User1", "World", "WSO2", 200 });
cseEventStreamHandler.send(new Object[] { "IBM", "User1", 10 });
twitterStreamHandler.send(new Object[] { "User1", "Hello World", "WSO2", 10 });
twitterStreamHandler.send(new Object[] { "User1", "World", "IBM", 10 });
SiddhiTestHelper.waitForEvents(100, 8, count, 6000);
AssertJUnit.assertEquals(8, count.get());
AssertJUnit.assertTrue(eventArrived);
siddhiAppRuntime.shutdown();
}
use of org.wso2.siddhi.query.api.execution.query.output.stream.OutputStream in project siddhi by wso2.
the class JoinPartitionTestCase method testJoinPartition10.
@Test
public void testJoinPartition10() throws InterruptedException {
log.info("Join partition test10");
SiddhiManager siddhiManager = new SiddhiManager();
String siddhiApp = "" + "" + "define stream cseEventStream (symbol string, user string,volume int); " + "define stream twitterStream (user string, tweet string, company string); " + "" + "partition with (user of cseEventStream, user of twitterStream) " + "begin " + " @info(name = 'query1') " + " from cseEventStream#window.length(1) unidirectional join twitterStream#window.length(1) " + " select cseEventStream.symbol as symbol, twitterStream.tweet, cseEventStream.volume, " + "cseEventStream.user" + " insert all events into outputStream1 ;" + "" + "end;" + "" + "partition with (user of outputStream1) " + "begin " + " @info(name = 'query2') " + " from outputStream1#window.length(1) join twitterStream#window.length(1) " + " select outputStream1.symbol as symbol, twitterStream.tweet, outputStream1.volume " + " insert all events into outputStream ;" + "" + "end;" + " ";
SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(siddhiApp);
siddhiAppRuntime.addCallback("outputStream", new StreamCallback() {
@Override
public void receive(Event[] events) {
EventPrinter.print(events);
count.addAndGet(events.length);
eventArrived = true;
}
});
InputHandler cseEventStreamHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
InputHandler twitterStreamHandler = siddhiAppRuntime.getInputHandler("twitterStream");
siddhiAppRuntime.start();
twitterStreamHandler.send(new Object[] { "User1", "Hello World", "WSO2" });
cseEventStreamHandler.send(new Object[] { "WSO2", "User1", 100 });
cseEventStreamHandler.send(new Object[] { "WSO2", "User2", 100 });
twitterStreamHandler.send(new Object[] { "User2", "Hello World", "WSO2" });
twitterStreamHandler.send(new Object[] { "User3", "Hello World", "WSO2" });
cseEventStreamHandler.send(new Object[] { "WSO2", "User3", 100 });
SiddhiTestHelper.waitForEvents(100, 3, count, 60000);
AssertJUnit.assertEquals(3, count.get());
siddhiAppRuntime.shutdown();
}
use of org.wso2.siddhi.query.api.execution.query.output.stream.OutputStream in project siddhi by wso2.
the class FilterTestCase2 method testFilterQuery112.
// ****************************************************************************************************************
// Expression Multiply
@Test
public void testFilterQuery112() throws InterruptedException {
log.info("Filter test112");
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("multipliedQuantity", Expression.multiply(Expression.variable("quantity"), Expression.value(4))).select("multipliedPrice", Expression.multiply(Expression.variable("price"), Expression.value(2))).select("multipliedVolume", Expression.multiply(Expression.variable("volume"), Expression.value(3))).select("multipliedAwards", Expression.multiply(Expression.variable("awards"), Expression.value(5))));
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("20".equals(inEvents[0].getData()[1].toString()));
AssertJUnit.assertTrue("111.0".equals(inEvents[0].getData()[2].toString()));
AssertJUnit.assertTrue("300.0".equals(inEvents[0].getData()[3].toString()));
AssertJUnit.assertTrue("15".equals(inEvents[0].getData()[4].toString()));
count = count + inEvents.length;
}
});
InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
siddhiAppRuntime.start();
inputHandler.send(new Object[] { "WSO2", 55.5f, 100d, 5, 3L });
Thread.sleep(100);
AssertJUnit.assertEquals(1, count);
siddhiAppRuntime.shutdown();
}
use of org.wso2.siddhi.query.api.execution.query.output.stream.OutputStream in project siddhi by wso2.
the class FilterTestCase2 method testFilterQuery87.
@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 = 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.output.stream.OutputStream in project siddhi by wso2.
the class FilterTestCase2 method testFilterQuery110.
// *****************************************************************************************************************
// Expression-subtract
@Test
public void testFilterQuery110() throws InterruptedException {
log.info("Filter test110");
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("decreasedPrice", Expression.subtract(Expression.variable("price"), Expression.value(20))).select("decreasedVolume", Expression.subtract(Expression.variable("volume"), Expression.value(50))).select("decreasedQuantity", Expression.subtract(Expression.variable("quantity"), Expression.value(4))).select("decreasedAwards", Expression.subtract(Expression.variable("awards"), Expression.value(10))));
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("35.5".equals(inEvents[0].getData()[1].toString()));
AssertJUnit.assertTrue("50.0".equals(inEvents[0].getData()[2].toString()));
AssertJUnit.assertTrue("1".equals(inEvents[0].getData()[3].toString()));
AssertJUnit.assertTrue("0".equals(inEvents[0].getData()[4].toString()));
count = count + inEvents.length;
}
});
InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
siddhiAppRuntime.start();
inputHandler.send(new Object[] { "WSO2", 55.5f, 100d, 5, 10L });
Thread.sleep(100);
AssertJUnit.assertEquals(1, count);
siddhiAppRuntime.shutdown();
}
Aggregations