if (modelPackage == null) { modelPackage = EcorePackage.eINSTANCE; }
objectURI = handleDanglingHREF(obj); if (objectURI == null) { return null; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EcoreAdapterFactory.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLHelperImpl.java
Method name: void EcoreAdapterFactory() Method name: String getHREF(EObject)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (modelPackage
1
objectURI = handleDanglingHREF(obj);
2
 == null)
2
          if (objectURI == null)
3
    {
3
          {
4
      modelPackage = EcorePackage.eINSTANCE;
4
      
5
      return null;
5
    }
6
          }
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 comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.3
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                              
    8
    objectURI = handleDanglingHREF(obj);
    1
    if (modelPackage == null)
    1
    if (modelPackage == null)
    9
    if (objectURI == null)
    Differences
    Expression1Expression2Difference
    modelPackageobjectURIVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.EcorePackageorg.eclipse.emf.common.util.URIVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.EcorePackage of variable modelPackage does not match with type org.eclipse.emf.common.util.URI of variable objectURI
    • Make classes org.eclipse.emf.ecore.EcorePackage and org.eclipse.emf.common.util.URI extend a common superclass
    9
    if (objectURI == null)
    2
    modelPackage = EcorePackage.eINSTANCE;
                                                                                  
                                    
    10
    return null;
    Preondition Violations
    Unmatched return null;
    10
    return null;
    Precondition Violations (2)
    Row Violation
    1Type org.eclipse.emf.ecore.EcorePackage of variable modelPackage does not match with type org.eclipse.emf.common.util.URI of variable objectURI
    2Unmatched return null;