Examples with FactType org.kie.api.definition.type.FactType used on opensource projects

Example 21 with FactType

use of org.kie.api.definition.type.FactType in project drools by kiegroup.

the class KieContainerTest method insertMessageFromTypeDeclaration.

private void insertMessageFromTypeDeclaration(KieSession ksession) throws InstantiationException, IllegalAccessException {
    FactType messageType = ksession.getKieBase().getFactType("org.drools.test", "Message");
    Object message = messageType.newInstance();
    messageType.set(message, "message", "Hello World");
    ksession.insert(message);
}

Example 22 with FactType

use of org.kie.api.definition.type.FactType in project drools by kiegroup.

the class ExtendsTest method testExpressionFieldInit.

@Test
public void testExpressionFieldInit() throws Exception {
    KieSession ksession = genSession("test_ExtFieldInit.drl");
    FactType test = ksession.getKieBase().getFactType("org.drools.compiler", "MyBoxExpressionBean");
    Object x = test.newInstance();
    assertNotNull(x);
    assertEquals("foobar", test.get(x, "f0"));
    assertEquals(-32, test.get(x, "fieldint"));
    assertEquals(4.0, test.get(x, "fielddbl"));
    assertEquals(0.5f, test.get(x, "fieldflt"));
    short sht = 6;
    assertEquals(sht, test.get(x, "fieldsht"));
    byte byt = 2;
    assertEquals(byt, test.get(x, "fieldbyt"));
    assertEquals(true, test.get(x, "fieldbln"));
    assertEquals('x', test.get(x, "fieldchr"));
    assertEquals(9999L, test.get(x, "fieldlng"));
    System.out.println(x);
    FactType test2 = ksession.getKieBase().getFactType("org.drools.compiler", "MySimpleExpressionBean");
    x = test2.newInstance();
    assertNotNull(x);
    assertEquals("foobar", test2.get(x, "f0"));
    assertEquals(-32, test2.get(x, "fieldint"));
    assertEquals(4.0, test2.get(x, "fielddbl"));
    assertEquals(0.5f, test2.get(x, "fieldflt"));
    sht = 6;
    assertEquals(sht, test2.get(x, "fieldsht"));
    byt = 2;
    assertEquals(byt, test2.get(x, "fieldbyt"));
    assertEquals(true, test2.get(x, "fieldbln"));
    assertEquals('x', test2.get(x, "fieldchr"));
    assertEquals(9999L, test2.get(x, "fieldlng"));
    System.out.println(x);
}

Example 23 with FactType

use of org.kie.api.definition.type.FactType in project drools by kiegroup.

the class ExtendsTest method testMultipleInheritanceWithPosition6.

@Test
public void testMultipleInheritanceWithPosition6() throws Exception {
    // DROOLS-249
    String drl = "package org.drools.test\n" + "declare trait PosTrait\n" + "@propertyReactive\n" + " field0 : int = 100 //@position(0)\n" + " field1 : int = 101 //@position(1)\n" + " field2 : int = 102 //@position(0)\n" + "end\n" + "\n" + "declare trait SecPosTrait\n" + "@propertyReactive\n" + " field3 : int = 100 //@position(0)\n" + " field1 : int = 101 //@position(1)\n" + "end\n" + "\n" + "declare trait MultiInhPosTrait extends PosTrait, SecPosTrait\n" + "@propertyReactive\n" + " mfield0 : int = 200 //@position(0)\n" + " mfield1 : int = 201 //@position(2)\n" + "end";
    KnowledgeBuilder kBuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kBuilder.add(new ByteArrayResource(drl.getBytes()), ResourceType.DRL);
    if (kBuilder.hasErrors()) {
        System.err.println(kBuilder.getErrors());
    }
    assertFalse(kBuilder.hasErrors());
    InternalKnowledgeBase knowledgeBase = KnowledgeBaseFactory.newKnowledgeBase();
    knowledgeBase.addPackages(kBuilder.getKnowledgePackages());
    FactType sw = knowledgeBase.getFactType("org.drools.test", "MultiInhPosTrait");
    assertEquals(6, sw.getFields().size());
    assertEquals("field0", sw.getFields().get(0).getName());
    assertEquals("field1", sw.getFields().get(1).getName());
    assertEquals("field2", sw.getFields().get(2).getName());
    assertEquals("field3", sw.getFields().get(3).getName());
    assertEquals("mfield0", sw.getFields().get(4).getName());
    assertEquals("mfield1", sw.getFields().get(5).getName());
}

Example 24 with FactType

use of org.kie.api.definition.type.FactType in project drools by kiegroup.

the class ExtendsTest method testExtendsDump.

@Test
public void testExtendsDump() {
    PackageDescrBuilder pkgd = DescrFactory.newPackage();
    pkgd.name("org.test").newDeclare().type().name("Foo").newField("id").type("int").end().end().newDeclare().type().name("Bar").superType("Foo").newField("val").type("int").initialValue("42").end().end();
    String drl = new DrlDumper().dump(pkgd.getDescr());
    KieBase kb = loadKnowledgeBaseFromString(drl);
    FactType bar = kb.getFactType("org.test", "Bar");
    try {
        Object x = bar.newInstance();
        assertEquals(42, bar.get(x, "val"));
        bar.set(x, "id", 1);
        assertEquals(1, bar.get(x, "id"));
    } catch (Exception e) {
        fail(e.getMessage());
    }
}

Example 25 with FactType

use of org.kie.api.definition.type.FactType in project drools by kiegroup.

the class ExtendsTest method testMultipleInheritanceWithPosition2.

@Test
public void testMultipleInheritanceWithPosition2() throws Exception {
    // DROOLS-249
    String drl = "package org.drools.test\n" + "declare trait PosTrait\n" + "@propertyReactive\n" + " field0 : int = 100 //@position(0)\n" + " field1 : int = 101 //@position(1)\n" + " field2 : int = 102 //@position(0)\n" + "end\n" + "\n" + "declare trait MultiInhPosTrait extends PosTrait\n" + "@propertyReactive\n" + " mfield0 : int = 200 @position(0)\n" + " mfield1 : int = 201 @position(2)\n" + "end";
    KnowledgeBuilder kBuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kBuilder.add(new ByteArrayResource(drl.getBytes()), ResourceType.DRL);
    if (kBuilder.hasErrors()) {
        System.err.println(kBuilder.getErrors());
    }
    assertFalse(kBuilder.hasErrors());
    InternalKnowledgeBase knowledgeBase = KnowledgeBaseFactory.newKnowledgeBase();
    knowledgeBase.addPackages(kBuilder.getKnowledgePackages());
    FactType sw = knowledgeBase.getFactType("org.drools.test", "MultiInhPosTrait");
    assertEquals(5, sw.getFields().size());
    assertEquals("mfield0", sw.getFields().get(0).getName());
    assertEquals("field0", sw.getFields().get(1).getName());
    assertEquals("mfield1", sw.getFields().get(2).getName());
    assertEquals("field1", sw.getFields().get(3).getName());
    assertEquals("field2", sw.getFields().get(4).getName());
}