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Example 41 with RuleTerminalNode

use of org.drools.core.reteoo.RuleTerminalNode in project drools by kiegroup.

the class LinkingTest method testNestedSubNetworkMasks.

@Test
public void testNestedSubNetworkMasks() throws Exception {
    String str = "";
    str += "package org.kie \n";
    str += "import " + A.class.getCanonicalName() + "\n";
    str += "import " + B.class.getCanonicalName() + "\n";
    str += "import " + C.class.getCanonicalName() + "\n";
    str += "import " + D.class.getCanonicalName() + "\n";
    str += "import " + E.class.getCanonicalName() + "\n";
    str += "import " + F.class.getCanonicalName() + "\n";
    str += "import " + G.class.getCanonicalName() + "\n";
    str += "global java.util.List list \n";
    str += "rule rule1 when \n";
    str += "   A() \n";
    str += "   B() \n";
    str += "   exists( C() and D() and exists( E() and F() ) ) \n";
    str += "   G() \n";
    str += "then \n";
    str += "end \n";
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(ResourceFactory.newByteArrayResource(str.getBytes()), ResourceType.DRL);
    assertFalse(kbuilder.getErrors().toString(), kbuilder.hasErrors());
    InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(kbuilder.getKnowledgePackages());
    ObjectTypeNode node = getObjectTypeNode(kbase, A.class);
    InternalWorkingMemory wm = ((StatefulKnowledgeSessionImpl) kbase.newKieSession());
    LeftInputAdapterNode liaNode = (LeftInputAdapterNode) node.getObjectSinkPropagator().getSinks()[0];
    JoinNode bNode = (JoinNode) liaNode.getSinkPropagator().getSinks()[0];
    ExistsNode exists1n = (ExistsNode) bNode.getSinkPropagator().getSinks()[1];
    JoinNode cNode = (JoinNode) bNode.getSinkPropagator().getSinks()[0];
    JoinNode dNode = (JoinNode) cNode.getSinkPropagator().getSinks()[0];
    ExistsNode exists2n = (ExistsNode) dNode.getSinkPropagator().getSinks()[1];
    JoinNode eNode = (JoinNode) dNode.getSinkPropagator().getSinks()[0];
    JoinNode fNode = (JoinNode) eNode.getSinkPropagator().getSinks()[0];
    RightInputAdapterNode riaNode2 = (RightInputAdapterNode) fNode.getSinkPropagator().getSinks()[0];
    RightInputAdapterNode riaNode1 = (RightInputAdapterNode) exists2n.getSinkPropagator().getSinks()[0];
    JoinNode gNode = (JoinNode) exists1n.getSinkPropagator().getSinks()[0];
    RuleTerminalNode rtn = (RuleTerminalNode) gNode.getSinkPropagator().getSinks()[0];
    wm.insert(new A());
    wm.insert(new B());
    wm.insert(new C());
    wm.insert(new D());
    wm.insert(new G());
    wm.flushPropagations();
    LiaNodeMemory liaMem = (LiaNodeMemory) wm.getNodeMemory(liaNode);
    BetaMemory bMem = (BetaMemory) wm.getNodeMemory(bNode);
    BetaMemory exists1Mem = (BetaMemory) wm.getNodeMemory(exists1n);
    BetaMemory cMem = (BetaMemory) wm.getNodeMemory(cNode);
    BetaMemory dMem = (BetaMemory) wm.getNodeMemory(dNode);
    BetaMemory exists2Mem = (BetaMemory) wm.getNodeMemory(exists2n);
    BetaMemory eMem = (BetaMemory) wm.getNodeMemory(eNode);
    BetaMemory fMem = (BetaMemory) wm.getNodeMemory(fNode);
    BetaMemory gMem = (BetaMemory) wm.getNodeMemory(gNode);
    RightInputAdapterNode.RiaNodeMemory riaMem1 = (RightInputAdapterNode.RiaNodeMemory) wm.getNodeMemory(riaNode1);
    RightInputAdapterNode.RiaNodeMemory riaMem2 = (RightInputAdapterNode.RiaNodeMemory) wm.getNodeMemory(riaNode2);
    PathMemory rs = (PathMemory) wm.getNodeMemory(rtn);
    // E and F are not inserted yet, so rule is unlinked
    assertFalse(rs.isRuleLinked());
    // ---
    // assert a and b in same segment
    assertSame(liaMem.getSegmentMemory(), bMem.getSegmentMemory());
    // exists1 and b not in same segment
    assertNotSame(bMem.getSegmentMemory(), exists1Mem.getSegmentMemory());
    // exists1 and b are in same segment
    assertSame(exists1Mem.getSegmentMemory(), gMem.getSegmentMemory());
    // check segment masks
    assertEquals(2, rs.getSegmentMemories().length);
    assertEquals(3, rs.getAllLinkedMaskTest());
    assertEquals(1, rs.getLinkedSegmentMask());
    assertEquals(3, liaMem.getSegmentMemory().getAllLinkedMaskTest());
    assertEquals(1, liaMem.getNodePosMaskBit());
    assertEquals(2, bMem.getNodePosMaskBit());
    assertEquals(3, exists1Mem.getSegmentMemory().getAllLinkedMaskTest());
    assertEquals(1, exists1Mem.getNodePosMaskBit());
    assertEquals(2, gMem.getNodePosMaskBit());
    // assert c, d are in the same segment, and that this is the only segment in ria1 memory
    assertSame(dMem.getSegmentMemory(), cMem.getSegmentMemory());
    // assert d and exists are not in the same segment
    assertNotSame(exists2Mem.getSegmentMemory(), dMem.getSegmentMemory());
    assertEquals(3, riaMem1.getRiaPathMemory().getSegmentMemories().length);
    // only needs to know about segments in the subnetwork
    assertEquals(null, riaMem1.getRiaPathMemory().getSegmentMemories()[0]);
    assertEquals(dMem.getSegmentMemory(), riaMem1.getRiaPathMemory().getSegmentMemories()[1]);
    assertEquals(1, dMem.getSegmentMemory().getPathMemories().size());
    assertSame(riaMem1.getRiaPathMemory(), cMem.getSegmentMemory().getPathMemories().get(0));
    assertEquals(3, cMem.getSegmentMemory().getAllLinkedMaskTest());
    // E and F is not yet inserted, so bit is not set
    assertEquals(3, cMem.getSegmentMemory().getLinkedNodeMask());
    assertEquals(1, cMem.getNodePosMaskBit());
    assertEquals(2, dMem.getNodePosMaskBit());
    assertEquals(0, exists2Mem.getNodePosMaskBit());
    // insert to lazy initialize exists2Mem segment
    FactHandle fhE1 = wm.insert(new E());
    FactHandle fhF1 = wm.insert(new F());
    wm.flushPropagations();
    assertEquals(1, exists2Mem.getNodePosMaskBit());
    // only cares that the segment for c, E and exists1 are set, ignores the outer first segment
    assertEquals(6, riaMem1.getRiaPathMemory().getAllLinkedMaskTest());
    // E and F are inerted, so 6
    assertEquals(6, riaMem1.getRiaPathMemory().getLinkedSegmentMask());
    wm.delete(fhE1);
    wm.delete(fhF1);
    wm.flushPropagations();
    // E deleted
    assertEquals(2, riaMem1.getRiaPathMemory().getLinkedSegmentMask());
    // assert e, f are in the same segment, and that this is the only segment in ria2 memory
    // subnetworks are recursively created, so segment already exists
    assertNotNull(null, eMem.getSegmentMemory());
    assertSame(fMem.getSegmentMemory(), eMem.getSegmentMemory());
    assertEquals(3, riaMem2.getRiaPathMemory().getSegmentMemories().length);
    // only needs to know about segments in the subnetwork
    assertEquals(null, riaMem2.getRiaPathMemory().getSegmentMemories()[0]);
    // only needs to know about segments in the subnetwork
    assertEquals(null, riaMem2.getRiaPathMemory().getSegmentMemories()[1]);
    assertEquals(fMem.getSegmentMemory(), riaMem2.getRiaPathMemory().getSegmentMemories()[2]);
    assertSame(riaMem2.getRiaPathMemory(), eMem.getSegmentMemory().getPathMemories().get(0));
    assertEquals(3, eMem.getSegmentMemory().getAllLinkedMaskTest());
    assertEquals(0, eMem.getSegmentMemory().getLinkedNodeMask());
    // only cares that the segment for e and f set, ignores the outer two segment
    assertEquals(4, riaMem2.getRiaPathMemory().getAllLinkedMaskTest());
    // E and F is not yet inserted, so bit is not set
    assertEquals(0, riaMem2.getRiaPathMemory().getLinkedSegmentMask());
    fhE1 = wm.insert(new E());
    wm.insert(new F());
    wm.flushPropagations();
    // E and F are now inserted yet, so rule is linked
    assertTrue(rs.isRuleLinked());
    assertEquals(3, rs.getAllLinkedMaskTest());
    assertEquals(3, rs.getLinkedSegmentMask());
    // retest bits
    assertEquals(3, cMem.getSegmentMemory().getAllLinkedMaskTest());
    assertEquals(3, cMem.getSegmentMemory().getLinkedNodeMask());
    assertEquals(6, riaMem1.getRiaPathMemory().getAllLinkedMaskTest());
    assertEquals(6, riaMem1.getRiaPathMemory().getLinkedSegmentMask());
    assertEquals(3, eMem.getSegmentMemory().getAllLinkedMaskTest());
    assertEquals(3, eMem.getSegmentMemory().getLinkedNodeMask());
    assertEquals(4, riaMem2.getRiaPathMemory().getAllLinkedMaskTest());
    assertEquals(4, riaMem2.getRiaPathMemory().getLinkedSegmentMask());
    wm.delete(fhE1);
    wm.flushPropagations();
    // retest bits
    assertFalse(rs.isRuleLinked());
    assertEquals(3, cMem.getSegmentMemory().getLinkedNodeMask());
    assertEquals(2, riaMem1.getRiaPathMemory().getLinkedSegmentMask());
    assertEquals(2, eMem.getSegmentMemory().getLinkedNodeMask());
    assertEquals(0, riaMem2.getRiaPathMemory().getLinkedSegmentMask());
}
Also used : FactHandle(org.kie.api.runtime.rule.FactHandle) JoinNode(org.drools.core.reteoo.JoinNode) ObjectTypeNode(org.drools.core.reteoo.ObjectTypeNode) BetaMemory(org.drools.core.reteoo.BetaMemory) ExistsNode(org.drools.core.reteoo.ExistsNode) LiaNodeMemory(org.drools.core.reteoo.LeftInputAdapterNode.LiaNodeMemory) InternalWorkingMemory(org.drools.core.common.InternalWorkingMemory) KnowledgeBuilder(org.kie.internal.builder.KnowledgeBuilder) InternalKnowledgeBase(org.drools.core.impl.InternalKnowledgeBase) RightInputAdapterNode(org.drools.core.reteoo.RightInputAdapterNode) LeftInputAdapterNode(org.drools.core.reteoo.LeftInputAdapterNode) RuleTerminalNode(org.drools.core.reteoo.RuleTerminalNode) PathMemory(org.drools.core.reteoo.PathMemory) Test(org.junit.Test)

Example 42 with RuleTerminalNode

use of org.drools.core.reteoo.RuleTerminalNode in project drools by kiegroup.

the class MarshallingTest method testDynamicEmptyRule.

@Test
public void testDynamicEmptyRule() throws Exception {
    String rule1 = "package org.drools.compiler.test;\n";
    rule1 += "global java.util.List list\n";
    rule1 += "rule \"Rule 1\"\n";
    rule1 += "when\n";
    rule1 += "then\n";
    rule1 += "    list.add( \"fired1\" );\n";
    rule1 += "end";
    String rule2 = "package org.drools.compiler.test;\n";
    rule2 += "global java.util.List list\n";
    rule2 += "rule \"Rule 2\"\n";
    rule2 += "when\n";
    rule2 += "then\n";
    rule2 += "    list.add( \"fired2\" );\n";
    rule2 += "end";
    InternalKnowledgeBase kBase = (InternalKnowledgeBase) loadKnowledgeBaseFromString(rule1);
    // Make sure the rete node map is created correctly
    Map<Integer, BaseNode> nodes = RuleBaseNodes.getNodeMap((InternalKnowledgeBase) kBase);
    // Make sure the rete node map is created correctly
    assertEquals(2, nodes.size());
    assertEquals("InitialFactImpl", ((ClassObjectType) ((ObjectTypeNode) nodes.get(2)).getObjectType()).getClassType().getSimpleName());
    assertEquals("Rule 1", ((RuleTerminalNode) nodes.get(4)).getRule().getName());
    KieSession session = kBase.newKieSession();
    List list = new ArrayList();
    session.setGlobal("list", list);
    KieSession session1 = SerializationHelper.getSerialisedStatefulKnowledgeSession(session, kBase, false);
    session1.fireAllRules();
    assertEquals(1, ((List) session1.getGlobal("list")).size());
    KieSession session2 = SerializationHelper.getSerialisedStatefulKnowledgeSession(session1, kBase, false);
    session.dispose();
    session1.dispose();
    Collection<KiePackage> kpkgs = loadKnowledgePackagesFromString(rule2);
    kBase.addPackages(kpkgs);
    session2.fireAllRules();
    System.out.println(session2.getGlobal("list"));
    assertEquals(2, ((List) session2.getGlobal("list")).size());
    assertEquals("fired1", ((List) session2.getGlobal("list")).get(0));
    assertEquals("fired2", ((List) session2.getGlobal("list")).get(1));
}
Also used : ClassObjectType(org.drools.core.base.ClassObjectType) KiePackage(org.kie.api.definition.KiePackage) BaseNode(org.drools.core.common.BaseNode) ArrayList(java.util.ArrayList) KieSession(org.kie.api.runtime.KieSession) List(java.util.List) ArrayList(java.util.ArrayList) IteratorToList(org.drools.compiler.integrationtests.IteratorToList) InternalKnowledgeBase(org.drools.core.impl.InternalKnowledgeBase) RuleTerminalNode(org.drools.core.reteoo.RuleTerminalNode) Test(org.junit.Test)

Example 43 with RuleTerminalNode

use of org.drools.core.reteoo.RuleTerminalNode in project drools by kiegroup.

the class SegmentCreationTest method tesShareInSubnetwork.

@Test
public void tesShareInSubnetwork() throws Exception {
    KieBase kbase = buildKnowledgeBase("   A() \n", "   A() B() C() \n", "   A()  not ( B() and C() ) \n");
    InternalWorkingMemory wm = ((InternalWorkingMemory) kbase.newKieSession());
    ObjectTypeNode aotn = getObjectTypeNode(kbase, LinkingTest.A.class);
    LeftInputAdapterNode liaNode = (LeftInputAdapterNode) aotn.getObjectSinkPropagator().getSinks()[0];
    RuleTerminalNode rtn1 = (RuleTerminalNode) liaNode.getSinkPropagator().getSinks()[0];
    JoinNode bNode = (JoinNode) liaNode.getSinkPropagator().getSinks()[1];
    JoinNode cNode = (JoinNode) bNode.getSinkPropagator().getSinks()[0];
    RuleTerminalNode rtn2 = (RuleTerminalNode) cNode.getSinkPropagator().getSinks()[0];
    RightInputAdapterNode riaNode = (RightInputAdapterNode) cNode.getSinkPropagator().getSinks()[1];
    NotNode notNode = (NotNode) liaNode.getSinkPropagator().getSinks()[2];
    RuleTerminalNode rtn3 = (RuleTerminalNode) notNode.getSinkPropagator().getSinks()[0];
    wm.insert(new LinkingTest.A());
    wm.insert(new LinkingTest.B());
    wm.insert(new LinkingTest.C());
    wm.flushPropagations();
    // LiaNode  is in it's own segment
    LiaNodeMemory liaMem = (LiaNodeMemory) wm.getNodeMemory(liaNode);
    SegmentMemory smem = liaMem.getSegmentMemory();
    assertEquals(liaNode, smem.getRootNode());
    assertEquals(liaNode, smem.getTipNode());
    SegmentMemory rtnSmem1 = smem.getFirst();
    assertEquals(rtn1, rtnSmem1.getRootNode());
    assertEquals(rtn1, rtnSmem1.getTipNode());
    SegmentMemory bSmem = rtnSmem1.getNext();
    assertEquals(bNode, bSmem.getRootNode());
    assertEquals(cNode, bSmem.getTipNode());
    // segment is not initialized yet
    assertNull(bSmem.getFirst());
    wm.fireAllRules();
    SegmentMemory rtn2Smem = bSmem.getFirst();
    assertEquals(rtn2, rtn2Smem.getRootNode());
    assertEquals(rtn2, rtn2Smem.getTipNode());
    SegmentMemory riaSmem = rtn2Smem.getNext();
    assertEquals(riaNode, riaSmem.getRootNode());
    assertEquals(riaNode, riaSmem.getTipNode());
    SegmentMemory notSmem = bSmem.getNext();
    assertEquals(notNode, notSmem.getRootNode());
    assertEquals(rtn3, notSmem.getTipNode());
}
Also used : NotNode(org.drools.core.reteoo.NotNode) SegmentMemory(org.drools.core.reteoo.SegmentMemory) JoinNode(org.drools.core.reteoo.JoinNode) ObjectTypeNode(org.drools.core.reteoo.ObjectTypeNode) LiaNodeMemory(org.drools.core.reteoo.LeftInputAdapterNode.LiaNodeMemory) InternalWorkingMemory(org.drools.core.common.InternalWorkingMemory) KieBase(org.kie.api.KieBase) RightInputAdapterNode(org.drools.core.reteoo.RightInputAdapterNode) LeftInputAdapterNode(org.drools.core.reteoo.LeftInputAdapterNode) RuleTerminalNode(org.drools.core.reteoo.RuleTerminalNode) Test(org.junit.Test)

Example 44 with RuleTerminalNode

use of org.drools.core.reteoo.RuleTerminalNode in project drools by kiegroup.

the class SegmentCreationTest method testBranchCEMultipleSegments.

@Test
public void testBranchCEMultipleSegments() throws Exception {
    KieBase kbase = buildKnowledgeBase(// r1
    "   $a : A() \n", "   $a : A() \n" + "   if ( $a != null ) do[t1] \n" + // r2
    "   B() \n", "   $a : A() \n" + "   if ( $a != null ) do[t1] \n" + "   B() \n" + // r3
    "   C() \n");
    InternalWorkingMemory wm = ((InternalWorkingMemory) kbase.newKieSession());
    ObjectTypeNode aotn = getObjectTypeNode(kbase, LinkingTest.A.class);
    LeftInputAdapterNode liaNode = (LeftInputAdapterNode) aotn.getObjectSinkPropagator().getSinks()[0];
    ConditionalBranchNode cen1Node = (ConditionalBranchNode) liaNode.getSinkPropagator().getSinks()[1];
    JoinNode bNode = (JoinNode) cen1Node.getSinkPropagator().getSinks()[0];
    RuleTerminalNode rtn2 = (RuleTerminalNode) bNode.getSinkPropagator().getSinks()[0];
    JoinNode cNode = (JoinNode) bNode.getSinkPropagator().getSinks()[1];
    RuleTerminalNode rtn3 = (RuleTerminalNode) cNode.getSinkPropagator().getSinks()[0];
    FactHandle bFh = wm.insert(new LinkingTest.B());
    FactHandle cFh = wm.insert(new LinkingTest.C());
    wm.flushPropagations();
    BetaMemory bNodeBm = (BetaMemory) wm.getNodeMemory(bNode);
    SegmentMemory bNodeSmem = bNodeBm.getSegmentMemory();
    // no beta nodes before branch CE, so never unlinks
    assertEquals(0, bNodeSmem.getAllLinkedMaskTest());
    assertEquals(2, bNodeSmem.getLinkedNodeMask());
    PathMemory pmemr2 = (PathMemory) wm.getNodeMemory(rtn2);
    assertEquals(1, pmemr2.getAllLinkedMaskTest());
    assertEquals(2, pmemr2.getLinkedSegmentMask());
    assertEquals(3, pmemr2.getSegmentMemories().length);
    assertFalse(pmemr2.isRuleLinked());
    PathMemory pmemr3 = (PathMemory) wm.getNodeMemory(rtn3);
    // notice only the first segment links
    assertEquals(1, pmemr3.getAllLinkedMaskTest());
    assertEquals(3, pmemr3.getSegmentMemories().length);
    assertFalse(pmemr3.isRuleLinked());
    BetaMemory cNodeBm = (BetaMemory) wm.getNodeMemory(cNode);
    SegmentMemory cNodeSmem = cNodeBm.getSegmentMemory();
    assertEquals(1, cNodeSmem.getAllLinkedMaskTest());
    assertEquals(1, cNodeSmem.getLinkedNodeMask());
    wm.insert(new LinkingTest.A());
    wm.flushPropagations();
    assertTrue(pmemr2.isRuleLinked());
    assertTrue(pmemr3.isRuleLinked());
    // retract B does not unlink the rule
    wm.delete(bFh);
    // retract C does not unlink the rule
    wm.delete(cFh);
    wm.flushPropagations();
    // b segment never unlinks, as it has no impact on path unlinking anyway
    assertEquals(3, pmemr2.getLinkedSegmentMask());
    assertTrue(pmemr2.isRuleLinked());
    // b segment never unlinks, as it has no impact on path unlinking anyway
    assertEquals(3, pmemr3.getLinkedSegmentMask());
    assertTrue(pmemr3.isRuleLinked());
}
Also used : SegmentMemory(org.drools.core.reteoo.SegmentMemory) FactHandle(org.kie.api.runtime.rule.FactHandle) JoinNode(org.drools.core.reteoo.JoinNode) ObjectTypeNode(org.drools.core.reteoo.ObjectTypeNode) ConditionalBranchNode(org.drools.core.reteoo.ConditionalBranchNode) BetaMemory(org.drools.core.reteoo.BetaMemory) InternalWorkingMemory(org.drools.core.common.InternalWorkingMemory) KieBase(org.kie.api.KieBase) LeftInputAdapterNode(org.drools.core.reteoo.LeftInputAdapterNode) RuleTerminalNode(org.drools.core.reteoo.RuleTerminalNode) PathMemory(org.drools.core.reteoo.PathMemory) Test(org.junit.Test)

Example 45 with RuleTerminalNode

use of org.drools.core.reteoo.RuleTerminalNode in project drools by kiegroup.

the class SegmentCreationTest method testSingleSharedEmptyLhs.

@Test
public void testSingleSharedEmptyLhs() throws Exception {
    KieBase kbase = buildKnowledgeBase(" ", " ");
    InternalWorkingMemory wm = ((InternalWorkingMemory) kbase.newKieSession());
    ObjectTypeNode aotn = getObjectTypeNode(kbase, InitialFactImpl.class);
    LeftInputAdapterNode liaNode = (LeftInputAdapterNode) aotn.getObjectSinkPropagator().getSinks()[0];
    RuleTerminalNode rtn1 = (RuleTerminalNode) liaNode.getSinkPropagator().getSinks()[0];
    RuleTerminalNode rtn2 = (RuleTerminalNode) liaNode.getSinkPropagator().getSinks()[1];
    wm.insert(new LinkingTest.A());
    wm.flushPropagations();
    // LiaNode  is in it's own segment
    LiaNodeMemory liaMem = (LiaNodeMemory) wm.getNodeMemory(liaNode);
    SegmentMemory smem = liaMem.getSegmentMemory();
    assertEquals(liaNode, smem.getRootNode());
    assertEquals(liaNode, smem.getTipNode());
    // each RTN is in it's own segment
    SegmentMemory rtnSmem1 = smem.getFirst();
    assertEquals(rtn1, rtnSmem1.getRootNode());
    assertEquals(rtn1, rtnSmem1.getTipNode());
    SegmentMemory rtnSmem2 = rtnSmem1.getNext();
    assertEquals(rtn2, rtnSmem2.getRootNode());
    assertEquals(rtn2, rtnSmem2.getTipNode());
}
Also used : InternalWorkingMemory(org.drools.core.common.InternalWorkingMemory) SegmentMemory(org.drools.core.reteoo.SegmentMemory) KieBase(org.kie.api.KieBase) ObjectTypeNode(org.drools.core.reteoo.ObjectTypeNode) LiaNodeMemory(org.drools.core.reteoo.LeftInputAdapterNode.LiaNodeMemory) LeftInputAdapterNode(org.drools.core.reteoo.LeftInputAdapterNode) RuleTerminalNode(org.drools.core.reteoo.RuleTerminalNode) Test(org.junit.Test)

Aggregations

RuleTerminalNode (org.drools.core.reteoo.RuleTerminalNode)69 Test (org.junit.Test)54 InternalWorkingMemory (org.drools.core.common.InternalWorkingMemory)38 ObjectTypeNode (org.drools.core.reteoo.ObjectTypeNode)30 LeftInputAdapterNode (org.drools.core.reteoo.LeftInputAdapterNode)28 InternalKnowledgeBase (org.drools.core.impl.InternalKnowledgeBase)23 KieBase (org.kie.api.KieBase)23 SegmentMemory (org.drools.core.reteoo.SegmentMemory)18 JoinNode (org.drools.core.reteoo.JoinNode)16 PathMemory (org.drools.core.reteoo.PathMemory)16 ArrayList (java.util.ArrayList)14 ClassObjectType (org.drools.core.base.ClassObjectType)13 RuleImpl (org.drools.core.definitions.rule.impl.RuleImpl)13 List (java.util.List)12 LiaNodeMemory (org.drools.core.reteoo.LeftInputAdapterNode.LiaNodeMemory)11 WorkingMemory (org.drools.core.WorkingMemory)10 RightInputAdapterNode (org.drools.core.reteoo.RightInputAdapterNode)9 FactHandle (org.kie.api.runtime.rule.FactHandle)9 KnowledgeBuilder (org.kie.internal.builder.KnowledgeBuilder)9 KnowledgeBaseImpl (org.drools.core.impl.KnowledgeBaseImpl)8