if (node == null) { return null; } root.addNode(node);
if (collection.contains(entry.getValue())) { entryCollection.add(entry); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/importer/rose/parser/RoseParser.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicFeatureMap.java
Method name: RoseNode parseValue(String) Method name: boolean removeAll(EStructuralFeature, Collection)
Number of AST nodes: 3 Number of AST nodes: 2
1
if (node == null)
1
if (collection.contains(entry.getValue()))
2
      {
2
     
3
        return null;
3
     {
4
      }
4
      
5
      root.addNode(node);
5
      entryCollection.add(entry);
6
          }
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