if (feature.isUnique() && contains(feature, object)) { return false; }
if (!entryFeatures.isEmpty()) { return false; } entryFeatures.add(entryFeature);
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/DelegatingFeatureMap.java File path: /emf-2.4.1/src/org/eclipse/emf/edit/command/AddCommand.java
Method name: boolean add(EStructuralFeature, Object) Method name: boolean prepare()
Number of AST nodes: 2 Number of AST nodes: 3
1
if (feature.isUnique() && contains(feature, object))
1
if (!entryFeatures.is
2
Empty())
2
      {
3
              {
3
        return false;
4
                return false;
4
      }
5
              }
6
              entryFeatures.add(entryFeature);
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)0.1
Clones locationClones are in different classes
Number of node comparisons1