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

Example 51 with ClassObjectType

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

the class RuleUnlinkingTest method setUp.

public void setUp(int type) {
    KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
    kBase = (InternalKnowledgeBase) KnowledgeBaseFactory.newKnowledgeBase();
    buildContext = new BuildContext(kBase);
    PropagationContextFactory pctxFactory = kBase.getConfiguration().getComponentFactory().getPropagationContextFactory();
    context = pctxFactory.createPropagationContext(0, PropagationContext.Type.INSERTION, null, null, null);
    ObjectTypeNode otn = new ObjectTypeNode(4, null, new ClassObjectType(String.class), buildContext);
    liaNode = new LeftInputAdapterNode(5, otn, buildContext);
    n1 = (BetaNode) createNetworkNode(10, type, liaNode, null);
    n2 = (BetaNode) createNetworkNode(11, type, n1, null);
    n3 = (BetaNode) createNetworkNode(12, type, n2, null);
    rule1 = new RuleImpl("rule1");
    rule1.setActivationListener("agenda");
    rtn1 = (RuleTerminalNode) createNetworkNode(18, RULE_TERMINAL_NODE, n3, rule1);
    n4 = (BetaNode) createNetworkNode(13, type, n3, null);
    n5 = (BetaNode) createNetworkNode(14, type, n4, null);
    rule2 = new RuleImpl("rule2");
    rule2.setActivationListener("agenda");
    rtn2 = (RuleTerminalNode) createNetworkNode(19, RULE_TERMINAL_NODE, n5, rule2);
    n6 = (BetaNode) createNetworkNode(15, type, n5, null);
    n7 = (BetaNode) createNetworkNode(16, type, n6, null);
    n8 = (BetaNode) createNetworkNode(17, type, n7, null);
    rule3 = new RuleImpl("rule3");
    rule3.setActivationListener("agenda");
    rtn3 = (RuleTerminalNode) createNetworkNode(20, RULE_TERMINAL_NODE, n8, rule3);
    // n1 -> n2 -> n3 -> r1
    // \
    // n4 -> n5 -> r2
    // \
    // n6 -> n7 -> n8 -> r3
    liaNode.addAssociation(rule1);
    liaNode.addAssociation(rule2);
    liaNode.addAssociation(rule3);
    n1.addAssociation(rule1);
    n1.addAssociation(rule2);
    n1.addAssociation(rule3);
    n2.addAssociation(rule1);
    n2.addAssociation(rule2);
    n2.addAssociation(rule3);
    n3.addAssociation(rule1);
    n3.addAssociation(rule2);
    n3.addAssociation(rule3);
    n4.addAssociation(rule2);
    n4.addAssociation(rule3);
    n5.addAssociation(rule2);
    n5.addAssociation(rule3);
    n6.addAssociation(rule3);
    n7.addAssociation(rule3);
    n8.addAssociation(rule3);
}

Example 52 with ClassObjectType

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

the class RuleUnlinkingWithSegmentMemoryTest 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);
    ObjectTypeNode otn = new ObjectTypeNode(4, null, new ClassObjectType(String.class), buildContext);
    lian = new LeftInputAdapterNode(5, otn, buildContext);
    n1 = (BetaNode) createNetworkNode(10, type, lian, null);
    n2 = (BetaNode) createNetworkNode(11, type, n1, null);
    n3 = (BetaNode) createNetworkNode(12, type, n2, null);
    rule1 = new RuleImpl("rule1");
    rule1.setActivationListener("agenda");
    rtn1 = (RuleTerminalNode) createNetworkNode(18, RULE_TERMINAL_NODE, n3, rule1);
    n4 = (BetaNode) createNetworkNode(13, type, n3, null);
    n5 = (BetaNode) createNetworkNode(14, type, n4, null);
    rule2 = new RuleImpl("rule2");
    rule2.setActivationListener("agenda");
    rtn2 = (RuleTerminalNode) createNetworkNode(19, RULE_TERMINAL_NODE, n5, rule2);
    n6 = (BetaNode) createNetworkNode(15, type, n5, null);
    n7 = (BetaNode) createNetworkNode(16, type, n6, null);
    n8 = (BetaNode) createNetworkNode(17, type, n7, null);
    rule3 = new RuleImpl("rule3");
    rule3.setActivationListener("agenda");
    rtn3 = (RuleTerminalNode) createNetworkNode(20, RULE_TERMINAL_NODE, n8, rule3);
    lian.addAssociation(rule1);
    lian.addAssociation(rule2);
    lian.addAssociation(rule3);
    n1.addAssociation(rule1);
    n1.addAssociation(rule2);
    n1.addAssociation(rule3);
    n2.addAssociation(rule1);
    n2.addAssociation(rule2);
    n2.addAssociation(rule3);
    n3.addAssociation(rule1);
    n3.addAssociation(rule2);
    n3.addAssociation(rule3);
    n4.addAssociation(rule2);
    n4.addAssociation(rule3);
    n5.addAssociation(rule2);
    n5.addAssociation(rule3);
    n6.addAssociation(rule3);
    n7.addAssociation(rule3);
    n8.addAssociation(rule3);
}

Example 53 with ClassObjectType

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

the class ReteooRuleBuilderTest method testAddRuleWithPatterns.

@Test
public void testAddRuleWithPatterns() {
    final RuleImpl rule = new RuleImpl("only patterns");
    final Pattern c1 = new Pattern(0, new ClassObjectType(String.class));
    final Pattern c2 = new Pattern(1, new ClassObjectType(String.class));
    final Pattern c3 = new Pattern(2, new ClassObjectType(String.class));
    final GroupElement lhsroot = GroupElementFactory.newAndInstance();
    lhsroot.addChild(c1);
    lhsroot.addChild(c2);
    lhsroot.addChild(c3);
    rule.setLhs(lhsroot);
    final Consequence consequence = new Consequence() {

        public void evaluate(KnowledgeHelper knowledgeHelper, WorkingMemory workingMemory) throws Exception {
            System.out.println("Consequence!");
        }

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

        public void writeExternal(ObjectOutput out) throws IOException {
        }

        public String getName() {
            return "default";
        }
    };
    rule.setConsequence(consequence);
    final List terminals = this.builder.addRule(rule, this.rulebase);
    assertEquals("Rule must have a single terminal node", 1, terminals.size());
    final RuleTerminalNode terminal = (RuleTerminalNode) terminals.get(0);
}

Example 54 with ClassObjectType

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

the class RightTupleIndexHashTableTest method testSingleEntry.

@Test
public void testSingleEntry() throws Exception {
    final InternalReadAccessor extractor = store.getReader(Cheese.class, "type");
    final Pattern pattern = new Pattern(0, new ClassObjectType(Cheese.class));
    final Declaration declaration = new Declaration("typeOfCheese", extractor, pattern);
    final FieldIndex fieldIndex = new FieldIndex(extractor, declaration, MvelConstraint.INDEX_EVALUATOR);
    final TupleIndexHashTable map = new TupleIndexHashTable(new FieldIndex[] { fieldIndex }, false);
    final Cheese cheddar = new Cheese("cheddar", 10);
    final InternalFactHandle cheddarHandle1 = new DefaultFactHandle(0, cheddar);
    assertEquals(0, map.size());
    assertNull(map.getFirst(new LeftTupleImpl(cheddarHandle1, null, true)));
    final Cheese stilton1 = new Cheese("stilton", 35);
    RightTuple stiltonRighTuple = new RightTupleImpl(new DefaultFactHandle(1, stilton1), null);
    map.add(stiltonRighTuple);
    assertEquals(1, map.size());
    assertEquals(1, tablePopulationSize(map));
    final Cheese stilton2 = new Cheese("stilton", 80);
    final InternalFactHandle stiltonHandle2 = new DefaultFactHandle(2, stilton2);
    final Tuple tuple = map.getFirst(new LeftTupleImpl(stiltonHandle2, null, true));
    assertSame(stiltonRighTuple.getFactHandle(), tuple.getFactHandle());
    assertNull(tuple.getNext());
}

Example 55 with ClassObjectType

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

the class RightTupleIndexHashTableTest method testTwoDifferentEntriesSameHashCode.

@Test
public void testTwoDifferentEntriesSameHashCode() throws Exception {
    final InternalReadAccessor extractor = store.getReader(TestClass.class, "object");
    final Pattern pattern = new Pattern(0, new ClassObjectType(TestClass.class));
    final Declaration declaration = new Declaration("theObject", extractor, pattern);
    final FieldIndex fieldIndex = new FieldIndex(extractor, declaration, MvelConstraint.INDEX_EVALUATOR);
    final TupleIndexHashTable map = new TupleIndexHashTable(new FieldIndex[] { fieldIndex }, false);
    final TestClass c1 = new TestClass(0, new TestClass(20, "stilton"));
    final InternalFactHandle ch1 = new DefaultFactHandle(1, c1);
    map.add(new RightTupleImpl(ch1, null));
    final TestClass c2 = new TestClass(0, new TestClass(20, "cheddar"));
    final InternalFactHandle ch2 = new DefaultFactHandle(2, c2);
    map.add(new RightTupleImpl(ch2, null));
    // same hashcode, but different values, so it should result in  a size of 2
    assertEquals(2, map.size());
    // however both are in the same table bucket
    assertEquals(1, tablePopulationSize(map));
    // this table bucket will have two FieldIndexEntries, as they are actually two different values
    Entry[] entries = getEntries(map);
    assertEquals(1, entries.length);
    TupleList list = (TupleList) entries[0];
    assertSame(ch2, list.getFirst().getFactHandle());
    assertNull(list.getFirst().getNext());
    assertSame(ch1, list.getNext().getFirst().getFactHandle());
    assertNull(list.getNext().getFirst().getNext());
    assertNull(list.getNext().getNext());
}