ChangeFactory theChangeFactory = (ChangeFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2003/Change"); if (theChangeFactory != null) { return theChangeFactory; }
InternalEObject value = values.get(i); if (value != null) { saveElement(value, f); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/change/impl/ChangeFactoryImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLSaveImpl.java
Method name: ChangeFactory init() Method name: void saveContainedMany(EObject, EStructuralFeature)
Number of AST nodes: 3 Number of AST nodes: 3
1
ChangeFactory theChangeFactory = (ChangeFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2003/Change"); 
1
InternalEObject value = values.get(i);
2
      if (theChangeFactory != null)
2
      if (value != null)
3
      {
3
      {
4
        return theChangeFactory;
4
        saveElement(value, f);
5
      }
5
      }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons6
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.9
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                                  
    4
    InternalEObject value = values.get(i);
    Preondition Violations
    Unmatched statement InternalEObject value=values.get(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4
    InternalEObject value = values.get(i);
    3
    if (theChangeFactory != null)
    3
    if (theChangeFactory != null)
    5
    if (value != null)
    Differences
    Expression1Expression2Difference
    theChangeFactoryvalueVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.change.ChangeFactoryorg.eclipse.emf.ecore.InternalEObjectVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.change.ChangeFactory of variable theChangeFactory does not match with type org.eclipse.emf.ecore.InternalEObject of variable value
    • Make classes org.eclipse.emf.ecore.change.ChangeFactory and org.eclipse.emf.ecore.InternalEObject extend a common superclass
    5
    if (value != null)
    4
    return theChangeFactory;
    4
    return theChangeFactory;
    Preondition Violations
    Unmatched return theChangeFactory;
                                                          
                                                    
    6
    saveElement(value, f);
    Precondition Violations (3)
    Row Violation
    1Unmatched statement InternalEObject value=values.get(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Type org.eclipse.emf.ecore.change.ChangeFactory of variable theChangeFactory does not match with type org.eclipse.emf.ecore.InternalEObject of variable value
    3Unmatched return theChangeFactory;