Widget item = findItem(oldExpandedObject); if (item == null) { expandedObjects.add(oldExpandedObject); }
ISelectionProvider selectionProvider = workbenchPart.getSite().getSelectionProvider(); if (selectionProvider != null) { selectionProvider.addSelectionChangedListener(this); handleSelection(selectionProvider.getSelection()); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/presentation/MappingEditor.java File path: /emf-2.4.1/src/org/eclipse/emf/edit/ui/action/DelegatingCommandAction.java
Method name: void preserveState() Method name: void registerSelectionListener(IWorkbenchPart)
Number of AST nodes: 3 Number of AST nodes: 4
1
Widget item = findItem(oldExpandedObject);
2
        if (item =
1
ISelectionProvider selectionProvider = workbenchPart.getSite().getSelectionProvider();
3
= null)
2
    if (selectionProvider != null)
4
    
3
 
5
    {
4
    {
6
          expandedObjects.add(oldExpandedObject);
5
      selectionProvider.addSelectionChanged
7
    
6
Listener(this);
7
      handleSelection(selectionProvider.getSelection());
8
    }
8
    }
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