Package org.kie

Examples of org.kie.KnowledgeBase

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                             list.size() );
    }

    @Test
    public void testTimerRuleAfterCronReloadSession() throws Exception {
        KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
        StatefulKnowledgeSession ksession = createSession( kbase );

        // must advance time or it won't save.
        SessionPseudoClock clock = (SessionPseudoClock) ksession.<SessionClock>getSessionClock();
        clock.advanceTime( 300,
                           TimeUnit.MILLISECONDS );

        // if we do not call 'ksession.fireAllRules()', this test will run successfully.
        ksession.fireAllRules();

        clock = (SessionPseudoClock) ksession.<SessionClock>getSessionClock();
        clock.advanceTime( 300,
                           TimeUnit.MILLISECONDS );

        ksession = disposeAndReloadSession( ksession,
                                            kbase );

        clock = (SessionPseudoClock) ksession.<SessionClock>getSessionClock();
        clock.advanceTime( 300,
                           TimeUnit.MILLISECONDS );

        // build timer rule, if the rule is fired, the list size will increase every 300ms
        String timerRule = "package org.drools.test\n" +
                           "global java.util.List list \n" +
                           "rule TimerRule \n" +
                           "   timer (cron: * * * * * ?) \n" +
                           "when \n" + "then \n" +
                           "        list.add(list.size()); \n" +
                           " end";
        Resource resource = ResourceFactory.newByteArrayResource( timerRule.getBytes() );
        Collection<KnowledgePackage> kpackages = buildKnowledgePackage( resource,
                                                                        ResourceType.DRL );
        kbase.addKnowledgePackages( kpackages );

        List<Integer> list = Collections.synchronizedList( new ArrayList<Integer>() );
        ksession.setGlobal( "list",
                            list );

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                           "        TestEvent( ) from entry-point \"Test\"\n" +
                           "    then \n" +
                           "end";
        KnowledgeBaseConfiguration kbconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
        kbconf.setOption( EventProcessingOption.STREAM );
        KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase( kbconf );
        Resource resource = ResourceFactory.newByteArrayResource( timerRule.getBytes() );
        Collection<KnowledgePackage> kpackages = buildKnowledgePackage( resource,
                                                                        ResourceType.DRL );
        kbase.addKnowledgePackages( kpackages );
        StatefulKnowledgeSession ksession = createSession( kbase );

        FactType type = kbase.getFactType( "org.drools.test",
                                           "TestEvent" );
        Assert.assertNotNull( "could not get type",
                              type );

        ksession = disposeAndReloadSession( ksession,
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    }

    @Override
    public void init(BenchmarkDefinition definition, boolean isFirst) {
        if (isFirst) {
            KnowledgeBase kbase = createKnowledgeBase(createKnowledgeBuilder(drlFiles));
            ksession = kbase.newStatefulKnowledgeSession();
        }
        facts = new FactHandle[objectsNumber];
    }
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        if (kbuilder.hasErrors()) {
            fail(kbuilder.getErrors().toString());
        }

        KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
        kbase.addKnowledgePackages(kbuilder.getKnowledgePackages());
      
        return kbase;
    }
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        this.drlFile = drlFile;
    }

    @Override
    public void init(BenchmarkDefinition definition) {
        KnowledgeBase kbase = createKnowledgeBase(createKnowledgeBuilder(drlFile));
        ksession = kbase.newStatefulKnowledgeSession();

        int aLimit = objectNr * modifications;

        as = new A[objectNr];
        for (int i = 0; i < objectNr; i++) {
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    @Test
    public void testSingleSessionCommandServiceAndJtaTransactionManagerTogether() {
           
        // Initialize drools environment stuff
        Environment env = createEnvironment(context);
        KnowledgeBase kbase = initializeKnowledgeBase(simpleRule);
        StatefulKnowledgeSession commandKSession = JPAKnowledgeService.newStatefulKnowledgeSession( kbase, null, env );
        SingleSessionCommandService commandService = (SingleSessionCommandService) ((CommandBasedStatefulKnowledgeSession) commandKSession).getCommandService();
        JpaPersistenceContextManager jpm = (JpaPersistenceContextManager) getValueOfField("jpm", commandService);

        jpm.getApplicationScopedPersistenceContext();
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    private static Logger logger = LoggerFactory.getLogger(JPAPlaceholderResolverStrategy.class);
   
    @Test
    public void createPersistentSession() {
        KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
       
        StatefulKnowledgeSession crmPersistentSession = createSession( kbase );
        crmPersistentSession.fireAllRules();

        crmPersistentSession = createSession( kbase );
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                logger.warn( "Error: " + error.getMessage() );
            }
            Assert.fail( "KnowledgeBase did not build" );
        }

        KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
        kbase.addKnowledgePackages( kbuilder.getKnowledgePackages() );

        StatefulKnowledgeSession ksession = createSession( kbase );

        FactHandle buddyFactHandle = ksession.insert( new Buddy() );
        ksession.fireAllRules();
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        this.drlFile = drlFile;
    }

    @Override
    public void init(BenchmarkDefinition definition) {
        KnowledgeBase kbase = createKnowledgeBase(createKnowledgeBuilder(drlFile));
        ksession = kbase.newStatefulKnowledgeSession();

        bs = new B[aNr];
        for (int i = 0; i < aNr; i++) {
            int randomInt = random.nextInt();
            bs[i] = new B(randomInt, randomInt+modifications);
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    @Test
    public void dontCreateMoreSessionsThanNecessary() {
        long initialNumberOfSavedSessions = getSavedSessionsCount();
       
        KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();

        StatefulKnowledgeSession crmPersistentSession = createSession(kbase);

        long ksessionId = crmPersistentSession.getId();
        crmPersistentSession.fireAllRules();
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Related Classes of org.kie.KnowledgeBase

  • org.drools.benchmark.benchmarks.CompareIndexCrossProductNoMatch
  • org.drools.benchmark.benchmarks.CompareIndexLeftModifyNoMatchManyRight
  • org.drools.benchmark.benchmarks.CompareIndexLeftModifyNoMatchOneRight
  • org.drools.benchmark.benchmarks.CompareIndexRightModifyNoMatchManyLeft
  • org.drools.benchmark.benchmarks.CompareIndexRightModifyNoMatchOneLeft
  • org.drools.benchmark.benchmarks.CompareIndexWorstCase
  • org.drools.benchmark.benchmarks.InsertAllAndRetract
  • org.drools.benchmark.benchmarks.InsertAndRetractInTurn
  • org.drools.benchmark.benchmarks.RangeIndexCrossProductNoMatch
  • org.drools.benchmark.benchmarks.RangeIndexLeftModifyNoMatch
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