EObject eObject = idToEObjectMap.get(id); if (eObject != null) { return eObject; }
EClass documentRoot = getDocumentRoot(ePackage); if (documentRoot != null) { return getLocalAttribute(documentRoot, namespace, name); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLResourceImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicExtendedMetaData.java
Method name: EObject getEObjectByID(String) Method name: EStructuralFeature getAttribute(String, String)
Number of AST nodes: 3 Number of AST nodes: 3
1
EObject eObject = idToEObjectMap.get(id);
1
EClass documentRoot = getDocumentRoot(ePackage);
2
      if (eObject != null)
2
      if (documentRoot != null)
3
      {
3
      {
4
        return eObject;
4
        return getLocalAttribute(documentRoot, namespace, name);
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)0.2
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)0.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    2
    EObject eObject = idToEObjectMap.get(id);
                                                                                        
                                                                                                      
    3
    EClass documentRoot = getDocumentRoot(ePackage);
    3
    if (eObject != null)
    3
    if (eObject != null)
    4
    if (documentRoot != null)
    Differences
    Expression1Expression2Difference
    eObjectdocumentRootVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.EObjectorg.eclipse.emf.ecore.EClassVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.EObject of variable eObject does not match with type org.eclipse.emf.ecore.EClass of variable documentRoot
    • Make classes org.eclipse.emf.ecore.EObject and org.eclipse.emf.ecore.EClass extend a common superclass
    4
    if (documentRoot != null)
    4
    return eObject;
    4
    return eObject;
    Preondition Violations
    Unmatched return eObject;
                                        
                                                                                                                      
    5
    return getLocalAttribute(documentRoot, namespace, name);
    Preondition Violations
    Unmatched return getLocalAttribute(documentRoot,namespace,name);
    5
    return getLocalAttribute(documentRoot, namespace, name);
    Precondition Violations (3)
    Row Violation
    1Type org.eclipse.emf.ecore.EObject of variable eObject does not match with type org.eclipse.emf.ecore.EClass of variable documentRoot
    2Unmatched return eObject;
    3Unmatched return getLocalAttribute(documentRoot,namespace,name);