for (Font image : table.values()) { image.dispose(); } table = null;
for (Resource resource : resourceSet.getResources()) { resource.save(Collections.EMPTY_MAP); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/edit/ui/provider/ExtendedFontRegistry.java File path: /emf-2.4.1/src/org/eclipse/emf/importer/rose/builder/RoseUtil.java
Method name: void handleDisplayDispose() Method name: void saveEcoreFiles(ResourceSet)
Number of AST nodes: 3 Number of AST nodes: 2
1
for (Font image : table.values())
1
for (
2
    {
3
      image.dispose();
4
    }
5
    table = null;
2
Resource resource : resourceSet.getResources())
3
    {
4
      resource.save(Collections.EMPTY_MAP);
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)0.1
Clones locationClones are in different classes
Number of node comparisons1