if (!((Collection<?>)value).isEmpty()) { return false; }
if (node == null) { return null; } root.addNode(node);
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EContentsEList.java File path: /emf-2.4.1/src/org/eclipse/emf/importer/rose/parser/RoseParser.java
Method name: boolean isEmpty() Method name: RoseNode parseObject(String)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (!((Collection<?>)value).isEmpty())
1
if (
2
            {
3
    
2
node == null)
3
        {
4
          return false;
4
          return null;
5
    
5
        }
6
        }
6
        root.addNode(node);
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