if (changeRecorder != getChangeRecorder()) { changeRecorder.dispose(); }
if (!uri.equals(originalURI)) { // record duplicate declaration for a given prefix (#3) addNSDeclaration(prefix, uri); }
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/ecore/xmi/impl/XMLHelperImpl.java
Method name: void disposeChangeRecorder(ChangeRecorder) Method name: void recordPrefixToURIMapping()
Number of AST nodes: 2 Number of AST nodes: 2
1
if (changeRecorder != getChangeRecorder()
1
if (!uri.equals(originalURI))
2
        {
2
)
3
          // record duplicate declaration for a given prefix (#3)
3
    {
4
    
4
      changeRecorder.dispose();
5
      
6
addNSDeclaration(prefix, uri);
5
    }
7
        }
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