Examples with FactB org.drools.mvel.compiler.FactB used on opensource projects

Example 6 with FactB

use of org.drools.mvel.compiler.FactB in project drools by kiegroup.

the class SessionsPoolTest method createFactAndInsert.

private void createFactAndInsert(KieSession ksession) {
    FactA factA = new FactA();
    factA.setField1("code1");
    ksession.insert(factA);
    FactB factB = new FactB();
    factB.setF2(1);
    ksession.insert(factB);
    FactC factC = new FactC();
    factC.setF1("code3");
    factC.setF2(2);
    ksession.insert(factC);
}

Example 7 with FactB

use of org.drools.mvel.compiler.FactB in project drools by kiegroup.

the class MarshallingTest method testMultiRuleMultiJoinNodePatternsWithHalt.

@Test
public void testMultiRuleMultiJoinNodePatternsWithHalt() throws Exception {
    String rule1 = "package org.drools.compiler.test;\n" + "import " + Person.class.getCanonicalName() + "\n" + "import " + Cheese.class.getCanonicalName() + "\n" + "global java.util.List list\n" + "rule \"Rule 1\"\n" + "when\n" + "    $c : Cheese( ) \n" + "    $p : Person( cheese == $c ) \n" + "then\n" + "    list.add( $p );\n" + "end";
    String rule2 = "package org.drools.compiler.test;\n" + "import " + Person.class.getCanonicalName() + "\n" + "import " + Cheese.class.getCanonicalName() + "\n" + "import " + Cell.class.getCanonicalName() + "\n" + "global java.util.List list\n" + "rule \"Rule 2\"\n" + "when\n" + "    $c : Cheese( ) \n" + "    $p : Person( cheese == $c ) \n" + "    $x : Cell( value == $p.age ) \n" + "then\n" + "    list.add( $x );\n" + "end";
    String rule3 = "package org.drools.compiler.test;\n" + "import " + Person.class.getCanonicalName() + "\n" + "import " + FactA.class.getCanonicalName() + "\n" + "import " + FactB.class.getCanonicalName() + "\n" + "import " + FactC.class.getCanonicalName() + "\n" + "global java.util.List list\n" + "rule \"Rule 3\"\n" + "when\n" + "    $a : FactA( field2 > 10 ) \n" + "    $b : FactB( f2 >= $a.field2 ) \n" + "    $p : Person( name == \"darth vadar\" ) \n" + "    $c : FactC( f2 >= $b.f2 ) \n" + "then\n" + "    list.add( $c );\n" + "    drools.halt();\n" + "end";
    KieBase kBase = loadKnowledgeBaseFromString(rule1, rule2, rule3);
    KieSession session = kBase.newKieSession();
    List list = new ArrayList();
    session.setGlobal("list", list);
    Cheese stilton = new Cheese("stilton", 25);
    Cheese brie = new Cheese("brie", 49);
    Person bobba = new Person("bobba fet", 30);
    bobba.setCheese(stilton);
    Person vadar = new Person("darth vadar", 38);
    Person c3po = new Person("c3p0", 17);
    c3po.setCheese(stilton);
    Person r2d2 = new Person("r2d2", 58);
    r2d2.setCheese(brie);
    session.insert(stilton);
    session.insert(bobba);
    session.insert(vadar);
    session.insert(brie);
    session.insert(c3po);
    session.insert(r2d2);
    session = getSerialisedStatefulKnowledgeSession(session, kBase, true);
    session.fireAllRules();
    list = (List) session.getGlobal("list");
    assertEquals(3, list.size());
    assertTrue(list.contains(r2d2));
    assertTrue(list.contains(c3po));
    assertTrue(list.contains(bobba));
    session = getSerialisedStatefulKnowledgeSession(session, kBase, true);
    Cell cell30 = new Cell(30);
    session.insert(cell30);
    Cell cell58 = new Cell(58);
    session.insert(cell58);
    session = getSerialisedStatefulKnowledgeSession(session, kBase, true);
    session.fireAllRules();
    assertEquals(5, list.size());
    assertTrue(list.contains(cell30));
    assertTrue(list.contains(cell58));
    session = getSerialisedStatefulKnowledgeSession(session, kBase, true);
    session.insert(new FactA(15));
    session.insert(new FactB(20));
    FactC factC27 = new FactC(27);
    session.insert(factC27);
    FactC factC52 = new FactC(52);
    session.insert(factC52);
    session = getSerialisedStatefulKnowledgeSession(session, kBase, true);
    session.fireAllRules();
    session.fireAllRules();
    assertEquals(7, list.size());
    assertTrue(list.contains(factC52));
    assertTrue(list.contains(factC27));
}

Example 8 with FactB

use of org.drools.mvel.compiler.FactB in project drools by kiegroup.

the class DynamicRulesTest method testDynamicRules2.

@Test(timeout = 10000)
public void testDynamicRules2() throws Exception {
    InternalKnowledgeBase kbase = (InternalKnowledgeBase) KieBaseUtil.getKieBaseFromClasspathResources("test", getClass(), kieBaseTestConfiguration);
    KieSession session = kbase.newKieSession();
    // Assert some simple facts
    final FactA a = new FactA("hello", new Integer(1), new Float(3.14));
    final FactB b = new FactB("hello", new Integer(2), new Float(6.28));
    session.insert(a);
    session.insert(b);
    Collection<KiePackage> kpkgs = KieBaseUtil.getKieBaseFromClasspathResources("tmp", getClass(), kieBaseTestConfiguration, "test_DynamicRules2.drl").getKiePackages();
    kbase.addPackages(kpkgs);
    session = SerializationHelper.getSerialisedStatefulKnowledgeSession(session, true);
    session.fireAllRules();
}