if (feature.isUnique() && contains(feature, object)) { throw new IllegalArgumentException("The 'no duplicates' constraint is violated"); }
if (node == null) { return null; } root.addNode(node);
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/importer/rose/parser/RoseParser.java
Method name: void add(int, EStructuralFeature, Object) Method name: RoseNode parseList(String)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (feature.isUnique() && contains(feature, object))
1
if (
2
node == null)
2
      {
3
          {
3
        throw new IllegalArgumentException("The 'no duplicates' constraint is violated");
4
        
4
      }
5
    return null;
6
          }
7
          root.addNode(node);
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