eContents = eStructuralFeatures == null ? EContentsEList.<EObject>emptyContentsEList() : new EContentsEList<EObject>(this, eStructuralFeatures) { @Override protected boolean useIsSet() { return false; } @Override protected ListIterator<EObject> newResolvingListIterator() { return new ResolvingFeatureIteratorImpl<EObject>(eObject, eStructuralFeatures) { @Override protected boolean useIsSet() { return false; } }; } @Override protected ListIterator<EObject> newNonResolvingListIterator() { return new FeatureIteratorImpl<EObject>(eObject, eStructuralFeatures) { @Override protected boolean useIsSet() { return false; } }; } };
eCrossReferences = eStructuralFeatures == null ? ECrossReferenceEList.<EObject>emptyCrossReferenceEList() : new ECrossReferenceEList<EObject>(this, eStructuralFeatures) { @Override protected boolean useIsSet() { return false; } @Override protected ListIterator<EObject> newResolvingListIterator() { return new ResolvingFeatureIteratorImpl<EObject>(eObject, eStructuralFeatures) { @Override protected boolean useIsSet() { return false; } }; } @Override protected ListIterator<EObject> newNonResolvingListIterator() { return new FeatureIteratorImpl<EObject>(eObject, eStructuralFeatures) { @Override protected boolean useIsSet() { return false; } }; } };
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/ENamedElementImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/ENamedElementImpl.java
Method name: EList eContents() Method name: EList eCrossReferences()
Number of AST nodes: 1 Number of AST nodes: 1
1
eContents = 
1
eCrossReferences =
2
        eStructuralFeatures == null ?
2
        eStructuralFeatures == null ?
3
          EContentsEList.<EObject>emptyContentsEList() :
3
          ECrossReferenceEList.<EObject>emptyCrossReferenceEList() :
4
          new EContentsEList<EObject>(this, eStructuralFeatures)
4
          new ECrossReferenceEList<EObject>(this, eStructuralFeatures)
5
          {
5
          {
6
            @Override
6
            @Override
7
            protected boolean useIsSet()
7
            protected boolean useIsSet()
8
            {
8
            {
9
              return false;
9
              return false;
10
            }
10
            }
11
            @Override
11
            @Override
12
            protected ListIterator<EObject> newResolvingListIterator()
12
            protected ListIterator<EObject> newResolvingListIterator()
13
            {
13
            {
14
              return 
14
              return 
15
                new ResolvingFeatureIteratorImpl<EObject>(eObject, eStructuralFeatures)
15
                new ResolvingFeatureIteratorImpl<EObject>(eObject, eStructuralFeatures)
16
                {
16
                {
17
                  @Override
17
                  @Override
18
                  protected boolean useIsSet()
18
                  protected boolean useIsSet()
19
                  {
19
                  {
20
                    return false;
20
                    return false;
21
                  }
21
                  }
22
                };
22
                };
23
            }
23
            }
24
            @Override
24
            @Override
25
            protected ListIterator<EObject> newNonResolvingListIterator()
25
            protected ListIterator<EObject> newNonResolvingListIterator()
26
            {
26
            {
27
              return 
27
              return 
28
                new FeatureIteratorImpl<EObject>(eObject, eStructuralFeatures)
28
                new FeatureIteratorImpl<EObject>(eObject, eStructuralFeatures)
29
                {
29
                {
30
                  @Override
30
                  @Override
31
                  protected boolean useIsSet()
31
                  protected boolean useIsSet()
32
                  {
32
                  {
33
                    return false;
33
                    return false;
34
                  }
34
                  }
35
                };
35
                };
36
            }
36
            }
37
          };
37
          };
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are declared in the same class
Number of node comparisons1
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    3
    eContents = eStructuralFeatures == null ? EContentsEList.<EObject>emptyContentsEList() : new EContentsEList<EObject>(this, eStructuralFeatures) {...};
    3
    eContents = eStructuralFeatures == null ? EContentsEList.<EObject>emptyContentsEList() : new EContentsEList<EObject>(this, eStructuralFeatures) {...};
    3
    eCrossReferences = eStructuralFeatures == null ? ECrossReferenceEList.<EObject>emptyCrossReferenceEList() : new ECrossReferenceEList<EObject>(this, eStructuralFeatures) {...};
    Differences
    Expression1Expression2Difference
    eContentseCrossReferencesVARIABLE_NAME_MISMATCH
    emptyContentsEListemptyCrossReferenceEListMETHOD_INVOCATION_NAME_MISMATCH
    org.eclipse.emf.ecore.util.EContentsEListorg.eclipse.emf.ecore.util.ECrossReferenceEListSUBCLASS_TYPE_MISMATCH
    org.eclipse.emf.ecore.util.EContentsEList.ResolvingFeatureIteratorImplorg.eclipse.emf.ecore.util.ECrossReferenceEList.ResolvingFeatureIteratorImplSUBCLASS_TYPE_MISMATCH
    org.eclipse.emf.ecore.util.EContentsEList.FeatureIteratorImplorg.eclipse.emf.ecore.util.ECrossReferenceEList.FeatureIteratorImplSUBCLASS_TYPE_MISMATCH
    org.eclipse.emf.ecore.util.EContentsEListorg.eclipse.emf.ecore.util.ECrossReferenceEListSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression eContents is a field being modified, and thus it cannot be parameterized
    Expression eCrossReferences is a field being modified, and thus it cannot be parameterized
    3
    eCrossReferences = eStructuralFeatures == null ? ECrossReferenceEList.<EObject>emptyCrossReferenceEList() : new ECrossReferenceEList<EObject>(this, eStructuralFeatures) {...};
    Precondition Violations (2)
    Row Violation
    1Expression eContents is a field being modified, and thus it cannot be parameterized
    2Expression eCrossReferences is a field being modified, and thus it cannot be parameterized