if (i.next() == target) { i.remove(); return true; }
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/RemoveCommand.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLHelperImpl.java
Method name: boolean removeExact(Collection, Object) Method name: void recordPrefixToURIMapping()
Number of AST nodes: 3 Number of AST nodes: 2
1
if (i.next() == target)
1
if (!uri.equals(originalURI))
2
      {
2
        {
3
        i.remove();
3
        
4
        return true;
4
  // record duplicate declaration for a given prefix (#3)
5
          addNSDeclaration(prefix, uri);
5
      }
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