for (File file : externalFiles) { readOnlyFiles.append(", ").append(file.getAbsolutePath()); }
if (root == null) { return null; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/converter/util/ConverterUtil.java File path: /emf-2.4.1/src/org/eclipse/emf/importer/rose/parser/RoseParser.java
Method name: String validate(List) Method name: RoseNode parseExpr(String)
Number of AST nodes: 2 Number of AST nodes: 2
1
for (File file : externalFiles)
1
if (root == null)
2
        {
2
          {
3
          readOnlyFiles.append(", ").append(file.getAbsolutePath());
3
            re
4
turn null;
4
        }
5
          }
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