if (feature.isUnique() && contains(feature, object)) { throw new IllegalArgumentException("The 'no duplicates' constraint is violated"); }
if (modelPackage == null) { modelPackage = ChangePackage.eINSTANCE; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicFeatureMap.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/change/util/ChangeSwitch.java
Method name: void add(int, EStructuralFeature, Object) Method name: void ChangeSwitch()
Number of AST nodes: 2 Number of AST nodes: 2
1
if (feature.isUnique() && contains(feature, object))
1
if (
2
      {
3
        throw new IllegalArgumentException("The 'no duplicates' constraint is violated");
4
  
2
modelPackage == null)
3
    {
4
      modelPackage = ChangePackage.eINSTANCE;
5
    }
5
    }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.2
Clones locationClones are in different classes
Number of node comparisons1