InternalEObject value = values.get(i); if (value != null) { saveElement(value, f); }
SubstitutionLabelProvider substitutionlabelProvider = (SubstitutionLabelProvider)context.get(SubstitutionLabelProvider.class); if (substitutionlabelProvider != null) { return substitutionlabelProvider.getFeatureLabel(eStructuralFeature); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLSaveImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EObjectValidator.java
Method name: void saveContainedMany(EObject, EStructuralFeature) Method name: String getFeatureLabel(EStructuralFeature, Map)
Number of AST nodes: 3 Number of AST nodes: 3
1
InternalEObject value = values.get(i);
2
      if (value != null)
3
      {
4
        saveElement(value, f
1
SubstitutionLabelProvider substitutionlabelProvider = (SubstitutionLabelProvider)context.get(SubstitutionLabelProvider.class);
2
      if (substitutionlabelProvider != null)
3
      {
5
);
4
        return substitutionlabelProvider.getFeatureLabel(eStructuralFeature);
6
      }
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 2
    Mapped Statements
    ID Statement ID Statement
                                                                                                                                                                                                                                                                  
    2
    SubstitutionLabelProvider substitutionlabelProvider = (SubstitutionLabelProvider)context.get(SubstitutionLabelProvider.class);
    4
    InternalEObject value = values.get(i);
    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
                                                                                  
    5
    if (value != null)
    5
    if (value != null)
    3
    if (substitutionlabelProvider != null)
    Differences
    Expression1Expression2Difference
    valuesubstitutionlabelProviderVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.InternalEObjectorg.eclipse.emf.ecore.EValidator.SubstitutionLabelProviderVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.InternalEObject of variable value does not match with type org.eclipse.emf.ecore.EValidator.SubstitutionLabelProvider of variable substitutionlabelProvider
    • Make classes org.eclipse.emf.ecore.InternalEObject and org.eclipse.emf.ecore.EValidator.SubstitutionLabelProvider extend a common superclass
    3
    if (substitutionlabelProvider != null)
                                                                                                                                                    
    4
    return substitutionlabelProvider.getFeatureLabel(eStructuralFeature);
    Preondition Violations
    Unmatched return substitutionlabelProvider.getFeatureLabel(eStructuralFeature);
    4
    return substitutionlabelProvider.getFeatureLabel(eStructuralFeature);
    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.InternalEObject of variable value does not match with type org.eclipse.emf.ecore.EValidator.SubstitutionLabelProvider of variable substitutionlabelProvider
    3Unmatched return substitutionlabelProvider.getFeatureLabel(eStructuralFeature);