String result = eAnnotation.getDetails().get("name"); if (result != null) { return result; }
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/util/BasicExtendedMetaData.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicExtendedMetaData.java
Method name: String basicGetName(EStructuralFeature) Method name: EStructuralFeature getAttribute(String, String)
Number of AST nodes: 3 Number of AST nodes: 3
1
String result = eAnnotation.getDetails().get("name");
1
EClass documentRoot = getDocumentRoot(ePackage);
2
      if (result != null)
2
      if (documentRoot != null)
3
      {
3
      {
4
        return result;
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)0.1
Clones locationClones are declared in the same class
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
                                                                                                      
    3
    EClass documentRoot = getDocumentRoot(ePackage);
    3
    String result = eAnnotation.getDetails().get("name");
                                                                                                                
    4
    if (result != null)
    4
    if (result != null)
    4
    if (documentRoot != null)
    Differences
    Expression1Expression2Difference
    resultdocumentRootVARIABLE_NAME_MISMATCH
    java.lang.Stringorg.eclipse.emf.ecore.EClassVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.String of variable result does not match with type org.eclipse.emf.ecore.EClass of variable documentRoot
    • Make classes java.lang.String and org.eclipse.emf.ecore.EClass extend a common superclass
    4
    if (documentRoot != null)
                                                                                                                      
    5
    return getLocalAttribute(documentRoot, namespace, name);
    Preondition Violations
    Unmatched return getLocalAttribute(documentRoot,namespace,name);
    5
    return getLocalAttribute(documentRoot, namespace, name);
    5
    return result;
    5
    return result;
    Preondition Violations
    Unmatched return result;
                                      
    Precondition Violations (3)
    Row Violation
    1Type java.lang.String of variable result does not match with type org.eclipse.emf.ecore.EClass of variable documentRoot
    2Unmatched return getLocalAttribute(documentRoot,namespace,name);
    3Unmatched return result;