Examples with KieSessionConfiguration org.kie.api.runtime.KieSessionConfiguration used on opensource projects

Example 66 with KieSessionConfiguration

use of org.kie.api.runtime.KieSessionConfiguration in project drools by kiegroup.

the class CepEspTest method testComplexOperator.

@Test(timeout = 10000)
public void testComplexOperator() throws Exception {
    // read in the source
    KieBaseConfiguration conf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
    conf.setOption(EventProcessingOption.STREAM);
    final KieBase kbase = loadKnowledgeBase(conf, "test_CEP_ComplexOperator.drl");
    KieSessionConfiguration sconf = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    sconf.setOption(ClockTypeOption.get(ClockType.PSEUDO_CLOCK.getId()));
    KieSession ksession = createKnowledgeSession(kbase, sconf);
    List list = new ArrayList();
    ksession.setGlobal("list", list);
    final PseudoClockScheduler clock = (PseudoClockScheduler) ksession.<SessionClock>getSessionClock();
    clock.setStartupTime(1000);
    AgendaEventListener ael = mock(AgendaEventListener.class);
    ksession.addEventListener(ael);
    StockTickInterface tick1 = new StockTick(1, "DROO", 50, 0, 3);
    StockTickInterface tick2 = new StockTick(2, "ACME", 10, 4, 3);
    StockTickInterface tick3 = new StockTick(3, "ACME", 10, 8, 3);
    StockTickInterface tick4 = new StockTick(4, "DROO", 50, 12, 5);
    StockTickInterface tick5 = new StockTick(5, "ACME", 10, 12, 5);
    StockTickInterface tick6 = new StockTick(6, "ACME", 10, 13, 3);
    StockTickInterface tick7 = new StockTick(7, "ACME", 10, 13, 5);
    StockTickInterface tick8 = new StockTick(8, "ACME", 10, 15, 3);
    ksession.insert(tick1);
    ksession.insert(tick2);
    ksession.insert(tick3);
    ksession.insert(tick4);
    ksession.insert(tick5);
    ksession.insert(tick6);
    ksession.insert(tick7);
    ksession.insert(tick8);
    ksession.fireAllRules();
    assertEquals(1, list.size());
    StockTick[] stocks = (StockTick[]) list.get(0);
    assertSame(tick4, stocks[0]);
    assertSame(tick2, stocks[1]);
}

Example 67 with KieSessionConfiguration

use of org.kie.api.runtime.KieSessionConfiguration in project drools by kiegroup.

the class CepEspTest method testIdleTime.

// @Test(timeout=10000) @Ignore
// public void testTransactionCorrelation() throws Exception {
// // read in the source
// final Reader reader = new InputStreamReader( getClass().getResourceAsStream( "test_TransactionCorrelation.drl" ) );
// final RuleBase ruleBase = loadRuleBase( reader );
// 
// final WorkingMemory wm = ruleBase.newStatefulSession();
// final List results = new ArrayList();
// 
// wm.setGlobal( "results",
// results );
// 
// 
// }
@Test(timeout = 10000)
public void testIdleTime() throws Exception {
    // read in the source
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(ResourceFactory.newInputStreamResource(getClass().getResourceAsStream("test_CEP_SimpleEventAssertion.drl")), ResourceType.DRL);
    InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(kbuilder.getKnowledgePackages());
    KieSessionConfiguration conf = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    conf.setOption(ClockTypeOption.get("pseudo"));
    StatefulKnowledgeSessionImpl session = (StatefulKnowledgeSessionImpl) createKnowledgeSession(kbase, conf);
    SessionPseudoClock clock = (SessionPseudoClock) session.getSessionClock();
    final List results = new ArrayList();
    session.setGlobal("results", results);
    StockTickInterface tick1 = new StockTick(1, "DROO", 50, 10000);
    StockTickInterface tick2 = new StockTick(2, "ACME", 10, 10010);
    StockTickInterface tick3 = new StockTick(3, "ACME", 10, 10100);
    StockTickInterface tick4 = new StockTick(4, "DROO", 50, 11000);
    assertEquals(0, session.getIdleTime());
    InternalFactHandle handle1 = (InternalFactHandle) session.insert(tick1);
    clock.advanceTime(10, TimeUnit.SECONDS);
    assertEquals(10000, session.getIdleTime());
    InternalFactHandle handle2 = (InternalFactHandle) session.insert(tick2);
    assertEquals(0, session.getIdleTime());
    clock.advanceTime(15, TimeUnit.SECONDS);
    assertEquals(15000, session.getIdleTime());
    clock.advanceTime(15, TimeUnit.SECONDS);
    assertEquals(30000, session.getIdleTime());
    InternalFactHandle handle3 = (InternalFactHandle) session.insert(tick3);
    assertEquals(0, session.getIdleTime());
    clock.advanceTime(20, TimeUnit.SECONDS);
    InternalFactHandle handle4 = (InternalFactHandle) session.insert(tick4);
    clock.advanceTime(10, TimeUnit.SECONDS);
    assertNotNull(handle1);
    assertNotNull(handle2);
    assertNotNull(handle3);
    assertNotNull(handle4);
    assertTrue(handle1.isEvent());
    assertTrue(handle2.isEvent());
    assertTrue(handle3.isEvent());
    assertTrue(handle4.isEvent());
    assertEquals(10000, session.getIdleTime());
    session.fireAllRules();
    assertEquals(0, session.getIdleTime());
    assertEquals(2, ((List) session.getGlobal("results")).size());
}

Example 68 with KieSessionConfiguration

use of org.kie.api.runtime.KieSessionConfiguration in project drools by kiegroup.

the class CepEspTest method testSerializationWithEventInPast.

@Test
public void testSerializationWithEventInPast() {
    // DROOLS-749
    String drl = "import " + Event1.class.getCanonicalName() + "\n" + "declare Event1\n" + "    @role( event )\n" + "    @timestamp( timestamp )\n" + "    @expires( 3h )\n" + "end\n" + "\n" + "rule R\n" + "    when\n" + "       $evt: Event1()\n" + "       not Event1(this != $evt, this after[0, 1h] $evt)\n" + "    then\n" + "       System.out.println($evt.getCode());\n" + "end";
    KieSessionConfiguration sessionConfig = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    sessionConfig.setOption(ClockTypeOption.get(ClockType.PSEUDO_CLOCK.getId()));
    KieHelper helper = new KieHelper();
    helper.addContent(drl, ResourceType.DRL);
    KieBase kbase = helper.build(EventProcessingOption.STREAM);
    KieSession ksession = kbase.newKieSession(sessionConfig, null);
    ksession.insert(new Event1("id1", 0));
    PseudoClockScheduler clock = ksession.getSessionClock();
    clock.advanceTime(2, TimeUnit.HOURS);
    ksession.fireAllRules();
    ksession = marshallAndUnmarshall(KieServices.Factory.get(), kbase, ksession, sessionConfig);
    ksession.insert(new Event1("id2", 0));
    ksession.fireAllRules();
}

Example 69 with KieSessionConfiguration

use of org.kie.api.runtime.KieSessionConfiguration in project drools by kiegroup.

the class CepEspTest method test2TimersWith2Rules.

@Test
public void test2TimersWith2Rules() throws InterruptedException {
    String drl = "package org.drools " + "global java.util.List list; " + "declare  Msg " + "    @role( event ) " + "    sender : String  @key " + "end " + "rule Init " + "when " + "  $s : String() " + "then " + "  insert( new Msg( $s ) ); " + "end " + "rule 'Viol1' when " + "    $trigger : Msg( 'Alice' ; )\n" + "    not Msg( 'Bob' ; this after[0, 100ms] $trigger ) \n" + "    not Msg( 'Charles' ; this after[0, 200ms] $trigger )\n" + "then\n" + "  list.add( 0 );\n" + "end\n" + "rule 'Viol2' when " + "    $trigger : Msg( 'Alice' ; )\n" + "    not Msg( 'Bob' ; this after[0, 100ms] $trigger ) \n" + "then\n" + "  list.add( 1 );\n" + "end\n";
    KieSessionConfiguration sessionConfig = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    sessionConfig.setOption(ClockTypeOption.get(ClockType.PSEUDO_CLOCK.getId()));
    KieHelper helper = new KieHelper();
    helper.addContent(drl, ResourceType.DRL);
    KieSession ksession = helper.build(EventProcessingOption.STREAM).newKieSession(sessionConfig, null);
    List<Integer> list = new ArrayList<Integer>();
    ksession.setGlobal("list", list);
    ksession.insert("Alice");
    ksession.fireAllRules();
    assertTrue(list.isEmpty());
    ((PseudoClockScheduler) ksession.getSessionClock()).advanceTime(150, TimeUnit.MILLISECONDS);
    ksession.fireAllRules();
    assertEquals(1, list.size());
    assertEquals(1, (int) list.get(0));
}

Example 70 with KieSessionConfiguration

use of org.kie.api.runtime.KieSessionConfiguration in project drools by kiegroup.

the class CepEspTest method testExpireUnusedDeclaredTypeEvent.

@Test
public void testExpireUnusedDeclaredTypeEvent() {
    // DROOLS-1524
    String drl = "declare String @role( event ) @expires( 1s ) end\n" + "\n" + "rule R when\n" + "then\n" + "    System.out.println(\"fired\");\n" + "end";
    KieSessionConfiguration sessionConfig = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    sessionConfig.setOption(ClockTypeOption.get(ClockType.PSEUDO_CLOCK.getId()));
    KieHelper helper = new KieHelper();
    helper.addContent(drl, ResourceType.DRL);
    KieBase kbase = helper.build(EventProcessingOption.STREAM);
    KieSession ksession = kbase.newKieSession(sessionConfig, null);
    PseudoClockScheduler sessionClock = ksession.getSessionClock();
    ksession.insert("test");
    ksession.fireAllRules();
    assertEquals(1, ksession.getFactCount());
    sessionClock.advanceTime(2, TimeUnit.SECONDS);
    ksession.fireAllRules();
    assertEquals(0, ksession.getFactCount());
}