if (changeRecorder != getChangeRecorder()) { changeRecorder.dispose(); }
if (!entryFeatures.isEmpty()) { return false; } entryFeatures.add(entryFeature);
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/edit/command/ChangeCommand.java File path: /emf-2.4.1/src/org/eclipse/emf/edit/command/AddCommand.java
Method name: void disposeChangeRecorder(ChangeRecorder) Method name: boolean prepare()
Number of AST nodes: 2 Number of AST nodes: 3
1
if (changeRecorder != getChangeRecorder())
1
if (
2
!entryFeatures.isEmpty())
2
    {
3
              {
3
      changeRecorder.dispose();
4
       
4
    }
5
         return false;
6
              }
7
              entryFeatures.add(entryFeature);
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 having the same super class
Number of node comparisons1