if (node == null) { return null; } root.addNode(node);
if (!mappedObjects.contains(mappedObject)) { mappedObjects.add(mappedObject); }
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/mapping/presentation/MappingEditor.java
Method name: RoseNode parseValue(String) Method name: String getColumnText(Object, int)
Number of AST nodes: 3 Number of AST nodes: 2
1
if (node == null)
1
if (!mappedObjects.contains(mappedObject))
2
      {
2
       
3
        return null;
3
        
4
      }
5
      root.addNode(node);
4
 {
5
                  mappedObjects.add(mappedObject);
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