Examples with ClassObjectType org.drools.core.base.ClassObjectType used on opensource projects

Example 41 with ClassObjectType

use of org.drools.core.base.ClassObjectType in project drools by kiegroup.

the class CrossProductTest method setUp.

@Before
public void setUp() throws Exception {
    final ObjectType list1ObjectType = new ClassObjectType(String.class);
    final ObjectType list2ObjectType = new ClassObjectType(String.class);
    final RuleImpl rule = new RuleImpl("rule-1");
    final Pattern list1Pattern = new Pattern(0, list1ObjectType, "s1");
    final Pattern list2Pattern = new Pattern(1, list2ObjectType, "s2");
    rule.addPattern(list1Pattern);
    rule.addPattern(list2Pattern);
    final Declaration s1Declaration = rule.getDeclaration("s1");
    final Declaration s2Declaration = rule.getDeclaration("s2");
    this.values = new ArrayList();
    rule.setConsequence(new Consequence() {

        private static final long serialVersionUID = 510l;

        public void evaluate(final KnowledgeHelper knowledgeHelper, final WorkingMemory workingMemory) throws Exception {
            final String s1 = (String) knowledgeHelper.get(s1Declaration);
            final String s2 = (String) knowledgeHelper.get(s2Declaration);
            CrossProductTest.this.values.add(new String[] { s1, s2 });
        }

        public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
        }

        public void writeExternal(ObjectOutput out) throws IOException {
        }

        public String getName() {
            return "default";
        }
    });
    this.pkg = new KnowledgePackageImpl("org.drools");
    this.pkg.addRule(rule);
}

Example 42 with ClassObjectType

use of org.drools.core.base.ClassObjectType in project drools by kiegroup.

the class NodeSegmentUnlinkingTest method setUp.

public void setUp(int... type) {
    KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
    kBase = (InternalKnowledgeBase) KnowledgeBaseFactory.newKnowledgeBase(kconf);
    buildContext = new BuildContext(kBase);
    PropagationContextFactory pctxFactory = kBase.getConfiguration().getComponentFactory().getPropagationContextFactory();
    context = pctxFactory.createPropagationContext(0, PropagationContext.Type.INSERTION, null, null, null);
    MockTupleSource mockTupleSource = new MockTupleSource(9);
    rule1 = new RuleImpl("rule1");
    rule2 = new RuleImpl("rule2");
    rule3 = new RuleImpl("rule3");
    ObjectTypeNode otn = new ObjectTypeNode(3, null, new ClassObjectType(String.class), buildContext);
    liaNode = new LeftInputAdapterNode(4, otn, buildContext);
    // 3, 4, 5, 6 are in same shared segment
    n1 = createBetaNode(10, type[0], liaNode);
    n2 = createBetaNode(11, type[1], n1);
    RuleTerminalNode rtn1 = new RuleTerminalNode(18, n2, rule1, rule1.getLhs(), 0, buildContext);
    rtn1.attach(buildContext);
    n3 = createBetaNode(12, type[2], n1);
    n4 = createBetaNode(13, type[3], n3);
    n5 = createBetaNode(14, type[4], n4);
    n6 = createBetaNode(15, type[5], n5);
    RuleTerminalNode rtn2 = new RuleTerminalNode(19, n6, rule2, rule2.getLhs(), 0, buildContext);
    rtn2.attach(buildContext);
    n7 = createBetaNode(16, type[6], n6);
    n8 = createBetaNode(17, type[7], n7);
    RuleTerminalNode rtn3 = new RuleTerminalNode(20, n8, rule3, rule3.getLhs(), 0, buildContext);
    rtn3.attach(buildContext);
    // n1 -> n2 -> r1
    // \
    // n3 -> n4 -> n5 -> n6 -> r2
    // \
    // n7 -> n8 -> r3
    n1.addAssociation(rule1);
    n1.addAssociation(rule2);
    n1.addAssociation(rule3);
    n2.addAssociation(rule1);
    n2.addAssociation(rule2);
    n2.addAssociation(rule3);
    n3.addAssociation(rule2);
    n3.addAssociation(rule3);
    n4.addAssociation(rule2);
    n4.addAssociation(rule3);
    n5.addAssociation(rule2);
    n5.addAssociation(rule3);
    n6.addAssociation(rule2);
    n6.addAssociation(rule3);
    n7.addAssociation(rule3);
    n8.addAssociation(rule3);
}

Example 43 with ClassObjectType

use of org.drools.core.base.ClassObjectType in project drools by kiegroup.

the class NodeSegmentUnlinkingTest method testSingleNodeinSegment.

@Test
public void testSingleNodeinSegment() {
    rule1 = new RuleImpl("rule1");
    rule2 = new RuleImpl("rule2");
    rule3 = new RuleImpl("rule3");
    KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
    kBase = (InternalKnowledgeBase) KnowledgeBaseFactory.newKnowledgeBase(kconf);
    BuildContext buildContext = new BuildContext(kBase);
    MockObjectSource mockObjectSource = new MockObjectSource(8);
    MockTupleSource mockTupleSource = new MockTupleSource(9);
    // n2 is only node in it's segment
    ObjectTypeNode otn = new ObjectTypeNode(2, null, new ClassObjectType(String.class), buildContext);
    BetaNode n1 = new JoinNode(10, new LeftInputAdapterNode(3, otn, buildContext), mockObjectSource, new EmptyBetaConstraints(), buildContext);
    BetaNode n2 = new JoinNode(11, n1, mockObjectSource, new EmptyBetaConstraints(), buildContext);
    BetaNode n3 = new JoinNode(12, n1, mockObjectSource, new EmptyBetaConstraints(), buildContext);
    BetaNode n4 = new JoinNode(13, n2, mockObjectSource, new EmptyBetaConstraints(), buildContext);
    BetaNode n5 = new JoinNode(14, n2, mockObjectSource, new EmptyBetaConstraints(), buildContext);
    n1.addAssociation(rule1);
    n1.addAssociation(rule2);
    n1.addAssociation(rule3);
    n2.addAssociation(rule2);
    n2.addAssociation(rule3);
    n3.addAssociation(rule1);
    n4.addAssociation(rule2);
    n5.addAssociation(rule3);
    mockObjectSource.attach(buildContext);
    mockTupleSource.attach(buildContext);
    n1.attach(buildContext);
    n2.attach(buildContext);
    n3.attach(buildContext);
    n4.attach(buildContext);
    n5.attach(buildContext);
    StatefulKnowledgeSessionImpl ksession = (StatefulKnowledgeSessionImpl) kBase.newKieSession();
    createSegmentMemory(n2, ksession);
    BetaMemory bm = (BetaMemory) ksession.getNodeMemory(n1);
    assertNull(bm.getSegmentMemory());
    bm = (BetaMemory) ksession.getNodeMemory(n3);
    assertNull(bm.getSegmentMemory());
    bm = (BetaMemory) ksession.getNodeMemory(n4);
    assertNull(bm.getSegmentMemory());
    bm = (BetaMemory) ksession.getNodeMemory(n2);
    assertEquals(1, bm.getNodePosMaskBit());
    assertEquals(1, bm.getSegmentMemory().getAllLinkedMaskTest());
}

Example 44 with ClassObjectType

use of org.drools.core.base.ClassObjectType in project drools by kiegroup.

the class PropertyChangeListenerTest method test1.

@Test
public void test1() {
    StatefulKnowledgeSessionImpl ksession = (StatefulKnowledgeSessionImpl) kBase.newKieSession();
    final ObjectTypeNode objectTypeNode = new ObjectTypeNode(1, this.entryPoint, new ClassObjectType(State.class), buildContext);
    objectTypeNode.attach(buildContext);
    final MockObjectSink sink = new MockObjectSink();
    objectTypeNode.addObjectSink(sink);
    final State a = new State("go");
    ksession.insert(a, true);
    ksession.fireAllRules();
    assertEquals(1, sink.getAsserted().size());
    a.setState("stop");
}

Example 45 with ClassObjectType

use of org.drools.core.base.ClassObjectType in project drools by kiegroup.

the class ReteTest method testObjectTypeNodes.

/**
 * Tests ObjectTypeNodes are correctly added to the Rete object
 *
 * @throws Exception
 */
@Test
public void testObjectTypeNodes() throws Exception {
    final Rete rete = kBase.getRete();
    final ObjectTypeNode objectTypeNode = new ObjectTypeNode(1, this.entryPoint, new ClassObjectType(Object.class), buildContext);
    objectTypeNode.attach(buildContext);
    final ObjectTypeNode stringTypeNode = new ObjectTypeNode(2, this.entryPoint, new ClassObjectType(String.class), buildContext);
    stringTypeNode.attach(buildContext);
    final List<ObjectTypeNode> list = rete.getObjectTypeNodes();
    // Check the ObjectTypeNodes are correctly added to Rete
    assertEquals(3, list.size());
    assertTrue(list.contains(objectTypeNode));
    assertTrue(list.contains(stringTypeNode));
}