if (adapterFactory instanceof IChangeNotifier) { ((IChangeNotifier)adapterFactory).removeListener(this); } viewer = null;
if (root == null) { return null; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/edit/ui/provider/AdapterFactoryContentProvider.java File path: /emf-2.4.1/src/org/eclipse/emf/importer/rose/parser/RoseParser.java
Method name: void dispose() Method name: RoseNode parseExpr(String)
Number of AST nodes: 3 Number of AST nodes: 2
1
if (adapterFactory instanceof IChangeNotifier)
1
if (
2
    {
3
      ((IChangeNotifier)adapterFactory).removeListener(this)
2
root == null)
3
          {
4
;
4
            return null;
5
    }
5
    
6
    viewer = null;
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)0.0
Clones locationClones are in different classes
Number of node comparisons1