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

Example 16 with ClassObjectFilter

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

the class SubsumptantSubPatternsTest method testSubpatternSubsumption5.

/**
 * Different sources
 *
 * @throws Exception
 */
@Test
public void testSubpatternSubsumption5() throws Exception {
    VerifierBuilder vBuilder = VerifierBuilderFactory.newVerifierBuilder();
    Verifier verifier = vBuilder.newVerifier();
    verifier.addResourcesToVerify(ResourceFactory.newClassPathResource("SubsumptantSubPatterns5.drl", getClass()), ResourceType.DRL);
    // for ( VerifierError error : verifier.getMissingClasses() ) {
    // System.out.println( error.getMessage() );
    // }
    assertFalse(verifier.hasErrors());
    boolean noProblems = verifier.fireAnalysis();
    assertTrue(noProblems);
    Collection<? extends Object> subsumptionList = ((VerifierImpl) verifier).getKnowledgeSession().getObjects(new ClassObjectFilter(Subsumption.class));
    int count = 0;
    for (Object object : subsumptionList) {
        // System.out.println( " * " + ((Subsumption) object) );
        if (((VerifierComponent) ((Subsumption) object).getLeft()).getVerifierComponentType().equals(VerifierComponentType.SUB_PATTERN)) {
            count++;
        }
    }
    assertEquals(8, count);
    verifier.dispose();
}

Example 17 with ClassObjectFilter

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

the class SubsumptantSubPatternsTest method testSubpatternSubsumption1.

@Test
public void testSubpatternSubsumption1() throws Exception {
    VerifierBuilder vBuilder = VerifierBuilderFactory.newVerifierBuilder();
    Verifier verifier = vBuilder.newVerifier();
    verifier.addResourcesToVerify(ResourceFactory.newClassPathResource("SubsumptantSubPatterns1.drl", getClass()), ResourceType.DRL);
    // for ( VerifierError error : verifier.getMissingClasses() ) {
    // System.out.println( error.getMessage() );
    // }
    assertFalse(verifier.hasErrors());
    boolean noProblems = verifier.fireAnalysis();
    if (!noProblems) {
        for (VerifierError error : verifier.getErrors()) {
            System.out.println(error.getMessage());
        }
    }
    Collection<? extends Object> subsumptionList = ((VerifierImpl) verifier).getKnowledgeSession().getObjects(new ClassObjectFilter(Subsumption.class));
    int count = 0;
    for (Object object : subsumptionList) {
        // System.out.println( " * " + ((Subsumption) object) );
        if (((VerifierComponent) ((Subsumption) object).getLeft()).getVerifierComponentType().equals(VerifierComponentType.SUB_PATTERN)) {
            // System.out.println( " ** " + ((SubPattern) ((Subsumption) object).getLeft()).getItems() + " - " + ((SubPattern) ((Subsumption) object).getRight()).getItems() );
            count++;
        }
    }
    assertEquals(1, count);
    verifier.dispose();
}

Example 18 with ClassObjectFilter

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

the class SubsumptantSubPatternsTest method testSubpatternSubsumption2.

/**
 * Empty pattern
 *
 * @throws Exception
 */
@Test
public void testSubpatternSubsumption2() throws Exception {
    VerifierBuilder vBuilder = VerifierBuilderFactory.newVerifierBuilder();
    Verifier verifier = vBuilder.newVerifier();
    verifier.addResourcesToVerify(ResourceFactory.newClassPathResource("SubsumptantSubPatterns2.drl", getClass()), ResourceType.DRL);
    // for ( VerifierError error : verifier.getMissingClasses() ) {
    // System.out.println( error.getMessage() );
    // }
    assertFalse(verifier.hasErrors());
    boolean noProblems = verifier.fireAnalysis();
    assertTrue(noProblems);
    Collection<? extends Object> subsumptionList = ((VerifierImpl) verifier).getKnowledgeSession().getObjects(new ClassObjectFilter(Subsumption.class));
    int count = 0;
    for (Object object : subsumptionList) {
        // System.out.println( " * " + ((Subsumption) object) );
        if (((VerifierComponent) ((Subsumption) object).getLeft()).getVerifierComponentType().equals(VerifierComponentType.SUB_PATTERN)) {
            count++;
        }
    }
    assertEquals(1, count);
    verifier.dispose();
}

Example 19 with ClassObjectFilter

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

the class SubsumptantSubRulesTest method testSubruleSubsumption1.

@Test
public void testSubruleSubsumption1() throws Exception {
    VerifierBuilder vBuilder = VerifierBuilderFactory.newVerifierBuilder();
    Verifier verifier = vBuilder.newVerifier();
    verifier.addResourcesToVerify(ResourceFactory.newClassPathResource("SubsumptantSubRules1.drl", getClass()), ResourceType.DRL);
    // for ( VerifierError error : verifier.getMissingClasses() ) {
    // System.out.println( error.getMessage() );
    // }
    assertFalse(verifier.hasErrors());
    boolean noProblems = verifier.fireAnalysis();
    assertTrue(noProblems);
    Collection<? extends Object> subsumptionList = ((VerifierImpl) verifier).getKnowledgeSession().getObjects(new ClassObjectFilter(Subsumption.class));
    int count = 0;
    for (Object object : subsumptionList) {
        // System.out.println( " * " + ((Subsumption) object) );
        if (((VerifierComponent) ((Subsumption) object).getLeft()).getVerifierComponentType().equals(VerifierComponentType.SUB_RULE)) {
            // System.out.println( " ** " + ((SubRule) ((Subsumption) object).getLeft()).getItems() + " - " + ((SubRule) ((Subsumption) object).getRight()).getItems() );
            count++;
        }
    }
    assertEquals(2, count);
    verifier.dispose();
}

Example 20 with ClassObjectFilter

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

the class PatternDSLTest method testQueryInRule.

@Test
public void testQueryInRule() {
    Variable<Person> personV = DSL.declarationOf(Person.class);
    Query2Def<Person, Integer> qdef = query("olderThan", Person.class, Integer.class);
    Query query = qdef.build(pattern(qdef.getArg1()).expr("exprA", qdef.getArg2(), (p, a) -> p.getAge() > a));
    Variable<Person> personVRule = DSL.declarationOf(Person.class);
    Rule rule = rule("R").build(qdef.call(personVRule, valueOf(40)), on(personVRule).execute((drools, p) -> drools.insert(new Result(p.getName()))));
    Model model = new ModelImpl().addQuery(query).addRule(rule);
    KieBase kieBase = KieBaseBuilder.createKieBaseFromModel(model);
    KieSession ksession = kieBase.newKieSession();
    ksession.insert(new Person("Mark", 39));
    ksession.insert(new Person("Mario", 41));
    ksession.fireAllRules();
    Collection<Result> results = (Collection<Result>) ksession.getObjects(new ClassObjectFilter(Result.class));
    assertEquals(1, results.size());
    assertEquals("Mario", results.iterator().next().getValue());
}