if (childrenFeatures == null) { super.getChildrenFeatures(object); childrenFeatures.add(EcorePackage.Literals.ETYPED_ELEMENT__EGENERIC_TYPE); } return childrenFeatures;
if (childrenFeatures == null) { super.getChildrenFeatures(object); childrenFeatures.add(EcorePackage.Literals.EPACKAGE__ECLASSIFIERS); childrenFeatures.add(EcorePackage.Literals.EPACKAGE__ESUBPACKAGES); } return childrenFeatures;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/provider/ETypedElementItemProvider.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/provider/EPackageItemProvider.java
Method name: Collection getChildrenFeatures(Object) Method name: Collection getChildrenFeatures(Object)
Number of AST nodes: 4 Number of AST nodes: 5
1
if (childrenFeatures == null)
1
if (childrenFeatures == null)
2
    {
2
    {
3
      super.getChildrenFeatures(object);
3
      super.getChildrenFeatures(object);
4
      childrenFeatures.add(EcorePackage.Literals.ETYPED_ELEMENT__EGENERIC_TYPE
4
      childrenFeatures.add(EcorePackage.Literals.EPACKAGE__ECLASSIFIERS);
5
);
5
      childrenFeatures.add(EcorePackage.Literals.EPACKAGE__ESUBPACKAGES);
6
    }
6
    }
7
    return childrenFeatures;
7
    return childrenFeatures;
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)0.1
Clones locationClones are in different classes having the same super class
Number of node comparisons13
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.8
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (childrenFeatures == null)
    1
    if (childrenFeatures == null)
    2
    super.getChildrenFeatures(object);
    2
    super.getChildrenFeatures(object);
    3
    childrenFeatures.add(EcorePackage.Literals.ETYPED_ELEMENT__EGENERIC_TYPE);
    3
    childrenFeatures.add(EcorePackage.Literals.ETYPED_ELEMENT__EGENERIC_TYPE);
    3
    childrenFeatures.add(EcorePackage.Literals.EPACKAGE__ECLASSIFIERS);
    Differences
    Expression1Expression2Difference
    ETYPED_ELEMENT__EGENERIC_TYPEEPACKAGE__ECLASSIFIERSVARIABLE_NAME_MISMATCH
    3
    childrenFeatures.add(EcorePackage.Literals.EPACKAGE__ECLASSIFIERS);
                                                                                                                                                
    4
    childrenFeatures.add(EcorePackage.Literals.EPACKAGE__ESUBPACKAGES);
    Preondition Violations
    Unmatched statement childrenFeatures.add(EcorePackage.Literals.EPACKAGE__ESUBPACKAGES); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4
    childrenFeatures.add(EcorePackage.Literals.EPACKAGE__ESUBPACKAGES);
    4
    return childrenFeatures;
    5
    return childrenFeatures;
    Precondition Violations (1)
    Row Violation
    1Unmatched statement childrenFeatures.add(EcorePackage.Literals.EPACKAGE__ESUBPACKAGES); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted