Examples with ComplexEvent org.wso2.siddhi.core.event.ComplexEvent used on opensource projects

Example 41 with ComplexEvent

use of org.wso2.siddhi.core.event.ComplexEvent in project siddhi by wso2.

the class TestDebugger method testDebugger5.

@Test
public void testDebugger5() throws InterruptedException {
    log.info("Siddi Debugger Test 5: Test play in a simple query");
    SiddhiManager siddhiManager = new SiddhiManager();
    String cseEventStream = "@config(async = 'true') define stream cseEventStream (symbol string, price float, " + "volume int);";
    final String query = "@info(name = 'query1')" + "from cseEventStream " + "select symbol, price, volume " + "insert into OutputStream; ";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(cseEventStream + query);
    siddhiAppRuntime.addCallback("OutputStream", new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            inEventCount.addAndGet(events.length);
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    SiddhiDebugger siddhiDebugger = siddhiAppRuntime.debug();
    siddhiDebugger.acquireBreakPoint("query1", SiddhiDebugger.QueryTerminal.IN);
    siddhiDebugger.setDebuggerCallback(new SiddhiDebuggerCallback() {

        @Override
        public void debugEvent(ComplexEvent event, String queryName, SiddhiDebugger.QueryTerminal queryTerminal, SiddhiDebugger debugger) {
            log.info("Query: " + queryName + ":" + queryTerminal);
            log.info(event);
            int count = debugEventCount.addAndGet(getCount(event));
            if (count == 1) {
                AssertJUnit.assertEquals("Incorrect break point", "query1IN", queryName + queryTerminal);
                AssertJUnit.assertArrayEquals("Incorrect debug event received at IN", new Object[] { "WSO2", 50f, 60 }, event.getOutputData());
            } else if (count == 2) {
                AssertJUnit.assertEquals("Incorrect break point", "query1IN", queryName + queryTerminal);
                AssertJUnit.assertArrayEquals("Incorrect debug event received at OUT", new Object[] { "WSO2", 70f, 40 }, event.getOutputData());
            }
            debugger.play();
        }
    });
    inputHandler.send(new Object[] { "WSO2", 50f, 60 });
    inputHandler.send(new Object[] { "WSO2", 70f, 40 });
    Thread.sleep(100);
    AssertJUnit.assertEquals("Invalid number of output events", 2, inEventCount.get());
    AssertJUnit.assertEquals("Invalid number of debug events", 2, debugEventCount.get());
    siddhiAppRuntime.shutdown();
}

Example 42 with ComplexEvent

use of org.wso2.siddhi.core.event.ComplexEvent in project siddhi by wso2.

the class TestDebugger method testDebugger7.

@Test
public void testDebugger7() throws InterruptedException {
    log.info("Siddi Debugger Test 7: Test play traversal in a query with time batch window");
    SiddhiManager siddhiManager = new SiddhiManager();
    String cseEventStream = "define stream cseEventStream (symbol string, price float, volume int);";
    String query = "@info(name = 'query1')" + "from cseEventStream#window.timeBatch(3 sec) " + "select symbol, price, volume " + "insert into OutputStream; ";
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(cseEventStream + query);
    siddhiAppRuntime.addCallback("OutputStream", new StreamCallback() {

        @Override
        public void receive(Event[] events) {
            inEventCount.addAndGet(events.length);
        }
    });
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
    SiddhiDebugger siddhiDebugger = siddhiAppRuntime.debug();
    siddhiDebugger.acquireBreakPoint("query1", SiddhiDebugger.QueryTerminal.IN);
    siddhiDebugger.setDebuggerCallback(new SiddhiDebuggerCallback() {

        @Override
        public void debugEvent(ComplexEvent event, String queryName, SiddhiDebugger.QueryTerminal queryTerminal, SiddhiDebugger debugger) {
            log.info("Query: " + queryName + "\t" + System.currentTimeMillis());
            log.info(event);
            int count = debugEventCount.addAndGet(getCount(event));
            if (count == 1) {
                AssertJUnit.assertEquals("Incorrect break point", "query1IN", queryName + queryTerminal);
                AssertJUnit.assertArrayEquals("Incorrect debug event received at IN", new Object[] { "WSO2", 50f, 60 }, event.getOutputData());
            } else if (count == 2) {
                AssertJUnit.assertEquals("Incorrect break point", "query1IN", queryName + queryTerminal);
                AssertJUnit.assertArrayEquals("Incorrect debug event received at IN", new Object[] { "WSO2", 70f, 40 }, event.getOutputData());
            } else if (count == 3) {
                AssertJUnit.assertEquals("Incorrect break point", "query1IN", queryName + queryTerminal);
                AssertJUnit.assertArrayEquals("Incorrect debug event received at IN", new Object[] { "WSO2", 60f, 50 }, event.getOutputData());
            }
            debugger.play();
        }
    });
    inputHandler.send(new Object[] { "WSO2", 50f, 60 });
    inputHandler.send(new Object[] { "WSO2", 70f, 40 });
    inputHandler.send(new Object[] { "WSO2", 60f, 50 });
    Thread.sleep(3500);
    AssertJUnit.assertEquals("Invalid number of output events", 3, inEventCount.get());
    AssertJUnit.assertEquals("Invalid number of debug events", 3, debugEventCount.get());
    siddhiAppRuntime.shutdown();
}

Example 43 with ComplexEvent

use of org.wso2.siddhi.core.event.ComplexEvent in project siddhi by wso2.

the class FindStoreQueryRuntime method generateResetComplexEventChunk.

private ComplexEventChunk<ComplexEvent> generateResetComplexEventChunk(MetaStreamEvent metaStreamEvent) {
    StreamEvent streamEvent = new StreamEvent(metaStreamEvent.getBeforeWindowData().size(), metaStreamEvent.getOnAfterWindowData().size(), metaStreamEvent.getOutputData().size());
    streamEvent.setType(ComplexEvent.Type.RESET);
    StateEvent stateEvent = stateEventPool.borrowEvent();
    if (eventType == MetaStreamEvent.EventType.AGGREGATE) {
        stateEvent.addEvent(1, streamEvent);
    } else {
        stateEvent.addEvent(0, streamEvent);
    }
    stateEvent.setType(ComplexEvent.Type.RESET);
    ComplexEventChunk<ComplexEvent> complexEventChunk = new ComplexEventChunk<>(true);
    complexEventChunk.add(stateEvent);
    return complexEventChunk;
}

Example 44 with ComplexEvent

use of org.wso2.siddhi.core.event.ComplexEvent in project siddhi by wso2.

the class ProcessStreamReceiver method receive.

@Override
public void receive(ComplexEvent complexEvents) {
    if (siddhiDebugger != null) {
        siddhiDebugger.checkBreakPoint(queryName, SiddhiDebugger.QueryTerminal.IN, complexEvents);
    }
    StreamEvent firstEvent = streamEventPool.borrowEvent();
    streamEventConverter.convertComplexEvent(complexEvents, firstEvent);
    StreamEvent currentEvent = firstEvent;
    complexEvents = complexEvents.getNext();
    while (complexEvents != null) {
        StreamEvent nextEvent = streamEventPool.borrowEvent();
        streamEventConverter.convertComplexEvent(complexEvents, nextEvent);
        currentEvent.setNext(nextEvent);
        currentEvent = nextEvent;
        complexEvents = complexEvents.getNext();
    }
    process(new ComplexEventChunk<StreamEvent>(firstEvent, currentEvent, this.batchProcessingAllowed));
}

Example 45 with ComplexEvent

use of org.wso2.siddhi.core.event.ComplexEvent in project siddhi by wso2.

the class InsertIntoStreamCallback method send.

@Override
public void send(ComplexEventChunk complexEventChunk, int noOfEvents) {
    if (getSiddhiDebugger() != null) {
        getSiddhiDebugger().checkBreakPoint(getQueryName(), SiddhiDebugger.QueryTerminal.OUT, complexEventChunk.getFirst());
    }
    complexEventChunk.reset();
    while (complexEventChunk.hasNext()) {
        ComplexEvent complexEvent = complexEventChunk.next();
        if (complexEvent.getType() == ComplexEvent.Type.EXPIRED) {
            complexEvent.setType(ComplexEvent.Type.CURRENT);
        }
    }
    publisher.send(complexEventChunk.getFirst());
}