if (eAnnotationItemProvider == null) { eAnnotationItemProvider = new EAnnotationItemProvider(this); } return eAnnotationItemProvider;
if (eProperties == null) { eProperties = new EPropertiesHolderBaseImpl(); } return eProperties;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/provider/EcoreItemProviderAdapterFactory.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/FlatEObjectImpl.java
Method name: Adapter createEAnnotationAdapter() Method name: EPropertiesHolder eProperties()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (eAnnotationItemProvider == null)
1
if (eProperties == null)
2
    {
2
    {
3
      eAnnotationItemProvider = new EAnnotationItemProvider(this);
3
      eProperties = new EPropertiesHolderBaseImpl();
4
    }
4
    }
5
    return eAnnotationItemProvider;
5
    return eProperties;
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 comparisons5
  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)0.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (eAnnotationItemProvider == null)
    1
    if (eAnnotationItemProvider == null)
    1
    if (eProperties == null)
    Differences
    Expression1Expression2Difference
    eAnnotationItemProviderePropertiesVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.provider.EAnnotationItemProviderorg.eclipse.emf.ecore.impl.BasicEObjectImpl.EPropertiesHolderVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.provider.EAnnotationItemProvider of variable eAnnotationItemProvider does not match with type org.eclipse.emf.ecore.impl.BasicEObjectImpl.EPropertiesHolder of variable eProperties
    • Make classes org.eclipse.emf.ecore.provider.EAnnotationItemProvider and org.eclipse.emf.ecore.impl.BasicEObjectImpl.EPropertiesHolder extend a common superclass
    1
    if (eProperties == null)
                                                                                                  
    2
    eProperties = new EPropertiesHolderBaseImpl();
    2
    eAnnotationItemProvider = new EAnnotationItemProvider(this);
                                                                                                                              
                                                
    3
    return eProperties;
    Preondition Violations
    Unmatched return eProperties;
    3
    return eProperties;
    3
    return eAnnotationItemProvider;
    3
    return eAnnotationItemProvider;
    Preondition Violations
    Unmatched return eAnnotationItemProvider;
                                                                        
    Precondition Violations (3)
    Row Violation
    1Type org.eclipse.emf.ecore.provider.EAnnotationItemProvider of variable eAnnotationItemProvider does not match with type org.eclipse.emf.ecore.impl.BasicEObjectImpl.EPropertiesHolder of variable eProperties
    2Unmatched return eProperties;
    3Unmatched return eAnnotationItemProvider;