if (!contains(object)) { result.add(object); }
if (root == null) { return null; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/common/util/DelegatingEList.java File path: /emf-2.4.1/src/org/eclipse/emf/importer/rose/parser/RoseParser.java
Method name: Collection getNonDuplicates(Collection) Method name: RoseNode parseExpr(String)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (!contains(object))
1
if (
2
root == null)
2
      {
3
          {
3
        result.add(object);
4
         
5
   return null;
4
      }
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