String namespace = extendedMetaData.getNamespace(contextFeature); String name = extendedMetaData.getName(contextFeature); EStructuralFeature wildcardFeature = extendedMetaData.getElementWildcardAffiliation((objects.peekEObject()).eClass(), namespace, name); if (wildcardFeature != null) { int processingKind = laxWildcardProcessing ? ExtendedMetaData.LAX_PROCESSING : extendedMetaData.getProcessingKind(wildcardFeature); switch (processingKind) { case ExtendedMetaData.LAX_PROCESSING: case ExtendedMetaData.SKIP_PROCESSING: { return extendedMetaData.demandPackage(uriString); } } }
String namespace = extendedMetaData.getNamespace(feature); String name = extendedMetaData.getName(feature); EStructuralFeature wildcardFeature = extendedMetaData.getElementWildcardAffiliation((objects.peekEObject()).eClass(), namespace, name); if (wildcardFeature != null) { int processingKind = laxWildcardProcessing ? ExtendedMetaData.LAX_PROCESSING : extendedMetaData.getProcessingKind(wildcardFeature); switch (processingKind) { case ExtendedMetaData.LAX_PROCESSING: case ExtendedMetaData.SKIP_PROCESSING: { return newObject; } } }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLHandler.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLHandler.java
Method name: EPackage handleMissingPackage(String) Method name: EObject validateCreateObjectFromFactory(EFactory, String, EObject, EStructuralFeature)
Number of AST nodes: 9 Number of AST nodes: 9
1
String namespace = extendedMetaData.getNamespace(contextFeature);
1
String namespace = extendedMetaData.getNamespace(feature);
2
        String name = extendedMetaData.getName(contextFeature);
2
            String name = extendedMetaData.getName(feature);
3
        EStructuralFeature wildcardFeature = 
3
            EStructuralFeature wildcardFeature = 
4
          extendedMetaData.getElementWildcardAffiliation((objects.peekEObject()).eClass(), namespace, name);
4
              extendedMetaData.getElementWildcardAffiliation((objects.peekEObject()).eClass(), namespace, name);
5
        if (wildcardFeature != null)
5
            if (wildcardFeature != null)
6
        {
6
        
7
    {
7
          int processingKind = laxWildcardProcessing ? ExtendedMetaData.LAX_PROCESSING : extendedMetaData.getProcessingKind(wildcardFeature);
8
              int processingKind = laxWildcardProcessing ? ExtendedMetaData.LAX_PROCESSING : extendedMetaData.getProcessingKind(wildcardFeature);
8
          switch (processingKind)
9
              switch (processingKind)
9
          {
10
          
11
    {
10
            case ExtendedMetaData.LAX_PROCESSING:
12
                case ExtendedMetaData.LAX_PROCESSING:
11
            case ExtendedMetaData.SKIP_PROCESSING:
13
                case ExtendedMetaData.SKIP_PROCESSING:
12
            {
14
             
15
   {
13
              return extendedMetaData.demandPackage(uriString);
16
                  return 
17
newObject;
14
            }
18
                }
15
          }
19
          
20
    }
16
        }
21
            }
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 comparisons21
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)20.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    9
    String namespace = extendedMetaData.getNamespace(contextFeature);
    9
    String namespace = extendedMetaData.getNamespace(contextFeature);
    13
    String namespace = extendedMetaData.getNamespace(feature);
    Differences
    Expression1Expression2Difference
    contextFeaturefeatureVARIABLE_NAME_MISMATCH
    13
    String namespace = extendedMetaData.getNamespace(feature);
    10
    String name = extendedMetaData.getName(contextFeature);
    10
    String name = extendedMetaData.getName(contextFeature);
    14
    String name = extendedMetaData.getName(feature);
    Differences
    Expression1Expression2Difference
    contextFeaturefeatureVARIABLE_NAME_MISMATCH
    14
    String name = extendedMetaData.getName(feature);
    11
    EStructuralFeature wildcardFeature = extendedMetaData.getElementWildcardAffiliation((objects.peekEObject()).eClass(), namespace, name);
    15
    EStructuralFeature wildcardFeature = extendedMetaData.getElementWildcardAffiliation((objects.peekEObject()).eClass(), namespace, name);
    12
    if (wildcardFeature != null)
    16
    if (wildcardFeature != null)
    13
    int processingKind = laxWildcardProcessing ? ExtendedMetaData.LAX_PROCESSING : extendedMetaData.getProcessingKind(wildcardFeature);
    17
    int processingKind = laxWildcardProcessing ? ExtendedMetaData.LAX_PROCESSING : extendedMetaData.getProcessingKind(wildcardFeature);
    14
    switch (processingKind)
    18
    switch (processingKind)
    15
    case ExtendedMetaData.LAX_PROCESSING:
    19
    case ExtendedMetaData.LAX_PROCESSING:
    16
    case ExtendedMetaData.SKIP_PROCESSING:
    20
    case ExtendedMetaData.SKIP_PROCESSING:
    17
    return extendedMetaData.demandPackage(uriString);
                                                                                                              
                                              
    21
    return newObject;
    Preondition Violations
    Unmatched return newObject;
    21
    return newObject;
    Precondition Violations (1)
    Row Violation
    1Unmatched return newObject;