Examples with KieBaseConfiguration org.kie.api.KieBaseConfiguration used on opensource projects

Example 11 with KieBaseConfiguration

use of org.kie.api.KieBaseConfiguration in project drools by kiegroup.

the class TruthMaintenanceTest method testStatedShadowLogicalThenLogicalOnly.

@Test(timeout = 10000)
public void testStatedShadowLogicalThenLogicalOnly() {
    String droolsSource = "package org.drools.tms.test; \n" + "global java.util.List list; \n" + "rule Justify \n" + "when \n" + "    String( this == 'go1' ) " + "then \n" + "    insertLogical( 'f1' ); \n" + "end \n" + "rule StillHere \n" + "when \n" + "    String( this == 'go2' ) " + "    s : String( this == 'f1' ) " + "then \n" + "    list.add( s ); \n" + "end \n" + "";
    KieBaseConfiguration kieConf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
    kieConf.setOption(EqualityBehaviorOption.IDENTITY);
    KieBase kbase = loadKnowledgeBaseFromString(kieConf, droolsSource);
    KieSession session = kbase.newKieSession();
    List list = new ArrayList();
    session.setGlobal("list", list);
    InternalFactHandle fh1 = (InternalFactHandle) session.insert("f1");
    InternalFactHandle fh2 = (InternalFactHandle) session.insert("f2");
    FactHandle g1 = session.insert("go1");
    session.fireAllRules();
    // This removes the stated position, but it should still be logical now and exist
    session.delete(fh1, FactHandle.State.STATED);
    session.insert("go2");
    session.fireAllRules();
    // fh1 is invalid and no longer in the WM. However it's now reverted to it's Justified version and will still be there
    assertFalse(fh1.isValid());
    // Make sure f1 is still there, but logical only now
    assertEquals(1, list.size());
    assertEquals("f1", list.get(0));
    InternalFactHandle jfh1 = ((StatefulKnowledgeSessionImpl) session).getTruthMaintenanceSystem().get("f1").getLogicalFactHandle();
    assertEquals(EqualityKey.JUSTIFIED, jfh1.getEqualityKey().getStatus());
    assertSame(jfh1, session.getFactHandle("f1"));
}

Example 12 with KieBaseConfiguration

use of org.kie.api.KieBaseConfiguration in project drools by kiegroup.

the class SequentialTest method testSequentialWithNoLoop.

@Test(timeout = 10000L)
public void testSequentialWithNoLoop() throws Exception {
    // BZ-1228098
    String str = "package org.drools.compiler.test\n" + "import \n" + Message.class.getCanonicalName() + ";" + "rule R1 no-loop when\n" + "    $s : String( )" + "    $m : Message( )\n" + "then\n" + "    modify($m) { setMessage($s) };\n" + "end\n";
    KieServices ks = KieServices.Factory.get();
    KieFileSystem kfs = ks.newKieFileSystem();
    kfs.write("src/main/resources/r0.drl", str);
    KieBuilder kieBuilder = ks.newKieBuilder(kfs).buildAll();
    Results results = kieBuilder.getResults();
    if (results.hasMessages(org.kie.api.builder.Message.Level.ERROR)) {
        throw new RuntimeException(results.getMessages().toString());
    }
    KieContainer kieContainer = ks.newKieContainer(ks.getRepository().getDefaultReleaseId());
    KieBaseConfiguration kieBaseConf = ks.newKieBaseConfiguration();
    kieBaseConf.setOption(SequentialOption.YES);
    StatelessKieSession sequentialKsession = kieContainer.newKieBase(kieBaseConf).newStatelessKieSession();
    List result = (List) sequentialKsession.execute(CommandFactory.newInsertElements(Arrays.asList("test", new Message())));
    assertEquals(2, result.size());
    StatelessKieSession ksession = kieContainer.getKieBase().newStatelessKieSession();
    result = (List) ksession.execute(CommandFactory.newInsertElements(Arrays.asList("test", new Message())));
    assertEquals(2, result.size());
}

Example 13 with KieBaseConfiguration

use of org.kie.api.KieBaseConfiguration in project drools by kiegroup.

the class StatefulSessionTest method testGetFactHandleEqualityBehavior.

@Test
public void testGetFactHandleEqualityBehavior() throws Exception {
    final KieBaseConfiguration kbc = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
    kbc.setOption(EqualityBehaviorOption.EQUALITY);
    final KieBase kbase = SerializationHelper.serializeObject(loadKnowledgeBase(kbc));
    final KieSession ksession = createKnowledgeSession(kbase);
    final CheeseEqual cheese = new CheeseEqual("stilton", 10);
    ksession.insert(cheese);
    final FactHandle fh = ksession.getFactHandle(new CheeseEqual("stilton", 10));
    assertNotNull(fh);
}

Example 14 with KieBaseConfiguration

use of org.kie.api.KieBaseConfiguration in project drools by kiegroup.

the class MarshallingTest method testMarshallWithNot.

@Test
public void testMarshallWithNot() throws Exception {
    String str = "import " + getClass().getCanonicalName() + ".*\n" + "rule one\n" + "when\n" + "   A()\n" + "   not(B())\n" + "then\n" + "System.out.println(\"a\");\n" + "end\n" + "\n" + "rule two\n" + "when\n" + "   A()\n" + "then\n" + "System.out.println(\"b\");\n" + "end\n";
    KieBaseConfiguration config = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
    config.setOption(EventProcessingOption.STREAM);
    KieBase kBase = loadKnowledgeBaseFromString(config, str);
    KieSession ksession = kBase.newKieSession();
    ksession.insert(new A());
    MarshallerFactory.newMarshaller(kBase).marshall(new ByteArrayOutputStream(), ksession);
}

Example 15 with KieBaseConfiguration

use of org.kie.api.KieBaseConfiguration in project drools by kiegroup.

the class MarshallingTest method testMarshallEntryPointsWithNot.

@Test
public void testMarshallEntryPointsWithNot() throws Exception {
    String str = "package org.domain.test \n" + "import " + getClass().getCanonicalName() + ".*\n" + "global java.util.List list\n" + "declare A\n" + " @role( event )\n" + " @expires( 10m )\n" + "end\n" + "declare B\n" + "" + " @role( event )\n" + " @expires( 10m )\n" + "end\n" + "" + "rule a1\n" + "when\n" + "   $a : A() from entry-point 'a-ep'\n" + "   not B( this after[0s, 10s] $a) from entry-point 'a-ep'\n" + "then\n" + "list.add( $a );" + "end\n";
    KieBaseConfiguration config = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
    config.setOption(EventProcessingOption.STREAM);
    KieBase kBase = loadKnowledgeBaseFromString(config, str);
    KieSessionConfiguration ksconf = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    ksconf.setOption(ClockTypeOption.get("pseudo"));
    ksconf.setOption(TimerJobFactoryOption.get("trackable"));
    KieSession ksession = kBase.newKieSession(ksconf, null);
    List list = new ArrayList();
    ksession.setGlobal("list", list);
    EntryPoint aep = ksession.getEntryPoint("a-ep");
    aep.insert(new A());
    ksession = marsallStatefulKnowledgeSession(ksession);
    PseudoClockScheduler timeService = (PseudoClockScheduler) ksession.<SessionClock>getSessionClock();
    timeService.advanceTime(3, TimeUnit.SECONDS);
    ksession = marsallStatefulKnowledgeSession(ksession);
    ksession.fireAllRules();
    ksession = marsallStatefulKnowledgeSession(ksession);
    assertEquals(0, list.size());
}