Examples with Child org.drools.mvel.compiler.oopath.model.Child used on opensource projects

Example 11 with Child

use of org.drools.mvel.compiler.oopath.model.Child in project drools by kiegroup.

the class OOPathBenchmarkTest method testFrom.

public static long[] testFrom(KieBase kbase, int n) {
    final long[] result = new long[2];
    final KieSession ksession = kbase.newKieSession();
    final List<String> list = new ArrayList<String>();
    ksession.setGlobal("list", list);
    final List<Man> model = generateModel(n);
    final List<Child> toBeModified = getChildToBeModified(model);
    long start = System.nanoTime();
    final List<InternalFactHandle> fhs = insertModel(ksession, model);
    ksession.fireAllRules();
    result[0] = System.nanoTime() - start;
    list.clear();
    start = System.nanoTime();
    for (Child child : toBeModified) {
        child.setAge(11);
    }
    for (InternalFactHandle fh : fhs) {
        ksession.update(fh, fh.getObject());
    }
    ksession.fireAllRules();
    result[1] = System.nanoTime() - start;
    Assertions.assertThat(n * 3).isEqualTo(list.size());
    ksession.dispose();
    return result;
}

Example 12 with Child

use of org.drools.mvel.compiler.oopath.model.Child in project drools by kiegroup.

the class OOPathBenchmarkTest method testOOPath.

public static long[] testOOPath(KieBase kbase, int n) {
    final long[] result = new long[2];
    final KieSession ksession = kbase.newKieSession();
    final List<String> list = new ArrayList<String>();
    ksession.setGlobal("list", list);
    final List<Man> model = generateModel(n);
    final List<Child> toBeModified = getChildToBeModified(model);
    long start = System.nanoTime();
    insertModel(ksession, model);
    ksession.fireAllRules();
    result[0] = System.nanoTime() - start;
    list.clear();
    start = System.nanoTime();
    for (Child child : toBeModified) {
        child.setAge(11);
    }
    ksession.fireAllRules();
    result[1] = System.nanoTime() - start;
    Assertions.assertThat(n).isEqualTo(list.size());
    ksession.dispose();
    return result;
}

Example 13 with Child

use of org.drools.mvel.compiler.oopath.model.Child in project drools by kiegroup.

the class OOPathTest method testBackReferenceConstraint.

@Test
public void testBackReferenceConstraint() {
    final String drl = "import org.drools.mvel.compiler.oopath.model.*;\n" + "global java.util.List list\n" + "\n" + "rule R when\n" + "  Man( $toy: /wife/children/toys[ name.length == ../name.length ] )\n" + "then\n" + "  list.add( $toy.getName() );\n" + "end\n";
    KieBase kbase = KieBaseUtil.getKieBaseFromKieModuleFromDrl("test", kieBaseTestConfiguration, drl);
    KieSession ksession = kbase.newKieSession();
    final List<String> list = new ArrayList<>();
    ksession.setGlobal("list", list);
    final Woman alice = new Woman("Alice", 38);
    final Man bob = new Man("Bob", 40);
    bob.setWife(alice);
    final Child charlie = new Child("Carl", 12);
    final Child debbie = new Child("Debbie", 8);
    alice.addChild(charlie);
    alice.addChild(debbie);
    charlie.addToy(new Toy("car"));
    charlie.addToy(new Toy("ball"));
    debbie.addToy(new Toy("doll"));
    debbie.addToy(new Toy("guitar"));
    ksession.insert(bob);
    ksession.fireAllRules();
    Assertions.assertThat(list).containsExactlyInAnyOrder("ball", "guitar");
}

Example 14 with Child

use of org.drools.mvel.compiler.oopath.model.Child in project drools by kiegroup.

the class OOPathTest method testNotReactivePeer.

@Test
public void testNotReactivePeer() {
    // DROOLS-1727
    String drl1 = "import org.drools.mvel.compiler.oopath.model.*;\n" + "global java.util.List list\n\n" + "rule R1 when\n" + "  not String()\n" + "  $a : Man( name == \"Mario\" )\n" + "then\n" + "  list.add(\"Found\");\n" + "  insert($a.getName());\n" + "end\n\n" + "rule R2 when\n" + "  not String()\n" + "  $a : Man( $c: /children[age == 6], name == \"Mario\" )\n" + "then\n" + "  list.add(\"Found\");\n" + "  insert($a.getName());\n" + "end\n\n";
    KieBase kbase = KieBaseUtil.getKieBaseFromKieModuleFromDrl("test", kieBaseTestConfiguration, drl1);
    KieSession ksession = kbase.newKieSession();
    List<String> list = new ArrayList<>();
    ksession.setGlobal("list", list);
    Man mario = new Man("Mario", 40);
    mario.addChild(new Child("Sofia", 6));
    ksession.insert(mario);
    ksession.fireAllRules();
    assertEquals(1, list.size());
}

Example 15 with Child

use of org.drools.mvel.compiler.oopath.model.Child in project drools by kiegroup.

the class OOPathTest method testIndexedAccess.

@Test
public void testIndexedAccess() {
    final String drl = "import org.drools.mvel.compiler.oopath.model.*;\n" + "global java.util.List list\n" + "\n" + "rule R when\n" + "  Man( $toy: /wife/children[0]/toys[1] )\n" + "then\n" + "  list.add( $toy.getName() );\n" + "end\n";
    KieBase kbase = KieBaseUtil.getKieBaseFromKieModuleFromDrl("test", kieBaseTestConfiguration, drl);
    KieSession ksession = kbase.newKieSession();
    final List<String> list = new ArrayList<>();
    ksession.setGlobal("list", list);
    final Woman alice = new Woman("Alice", 38);
    final Man bob = new Man("Bob", 40);
    bob.setWife(alice);
    final Child charlie = new Child("Charles", 12);
    final Child debbie = new Child("Debbie", 11);
    alice.addChild(charlie);
    alice.addChild(debbie);
    charlie.addToy(new Toy("car"));
    charlie.addToy(new Toy("ball"));
    debbie.addToy(new Toy("doll"));
    ksession.insert(bob);
    ksession.fireAllRules();
    Assertions.assertThat(list).containsExactlyInAnyOrder("ball");
}