EEnum eEnum = (EEnum)theEObject; T result = caseEEnum(eEnum); if (result == null) result = caseEDataType(eEnum); if (result == null) result = caseEClassifier(eEnum); if (result == null) result = caseENamedElement(eEnum); if (result == null) result = caseEModelElement(eEnum); if (result == null) result = defaultCase(theEObject); return result;
EDataType eDataType = (EDataType)theEObject; T result = caseEDataType(eDataType); if (result == null) result = caseEClassifier(eDataType); if (result == null) result = caseENamedElement(eDataType); if (result == null) result = caseEModelElement(eDataType); if (result == null) result = defaultCase(theEObject); return result;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EcoreSwitch.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EcoreSwitch.java
Method name: T doSwitch(int, EObject) Method name: T doSwitch(int, EObject)
Number of AST nodes: 13 Number of AST nodes: 11
1
EEnum eEnum = (EEnum)theEObject;
1
EDataType eDataType = (EDataType)theEObject;
2
        T result = caseEEnum(eEnum);
2
        T result = caseE
3
        if (result == null) result = caseEDataType(eEnum);
3
DataType(eDataType);
4
        if (result == null) result = caseEClassifier(eEnum);
4
        if (result == null) result = caseEClassifier(eDataType);
5
        if (result == null) result = caseENamedElement(eEnum);
5
        if (result == null) result = caseENamedElement(eDataType);
6
        if (result == null) result = caseEModelElement(eEnum);
6
        if (result == null) result = caseEModelElement(eDataType);
7
        if (result == null) result = defaultCase(theEObject);
7
        if (result == null) result = defaultCase(theEObject);
8
        return result;
8
        return result;
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)0.7
Clones locationClones are in the same method
Number of node comparisons60
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    Number of unmapped statements in the first code fragment5
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)2.5
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                                                
    47
    EDataType eDataType = (EDataType)theEObject;
                                                                                
    48
    T result = caseEDataType(eDataType);
    59
    EEnum eEnum = (EEnum)theEObject;
                                                                        
    60
    T result = caseEEnum(eEnum);
                                                                
    61
    if (result == null)
    55
    if (result == null)
                                                                          
    56
    result = defaultCase(theEObject);
    Preondition Violations
    Unmatched statement result=defaultCase(theEObject); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    56
    result = defaultCase(theEObject);
    62
    result = caseEDataType(eEnum);
    62
    result = caseEDataType(eEnum);
    Preondition Violations
    Unmatched statement result=caseEDataType(eEnum); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                    
    63
    if (result == null)
    49
    if (result == null)
    64
    result = caseEClassifier(eEnum);
    64
    result = caseEClassifier(eEnum);
    50
    result = caseEClassifier(eDataType);
    Differences
    Expression1Expression2Difference
    eEnumeDataTypeVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.EEnumorg.eclipse.emf.ecore.EDataTypeVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.EEnum of variable eEnum does not match with type org.eclipse.emf.ecore.EDataType of variable eDataType
    • Make classes org.eclipse.emf.ecore.EEnum and org.eclipse.emf.ecore.EDataType extend a common superclass
    50
    result = caseEClassifier(eDataType);
    65
    if (result == null)
    51
    if (result == null)
    66
    result = caseENamedElement(eEnum);
    66
    result = caseENamedElement(eEnum);
    52
    result = caseENamedElement(eDataType);
    Differences
    Expression1Expression2Difference
    eEnumeDataTypeVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.EEnumorg.eclipse.emf.ecore.EDataTypeVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.EEnum of variable eEnum does not match with type org.eclipse.emf.ecore.EDataType of variable eDataType
    • Make classes org.eclipse.emf.ecore.EEnum and org.eclipse.emf.ecore.EDataType extend a common superclass
    52
    result = caseENamedElement(eDataType);
    67
    if (result == null)
    53
    if (result == null)
    68
    result = caseEModelElement(eEnum);
    68
    result = caseEModelElement(eEnum);
    54
    result = caseEModelElement(eDataType);
    Differences
    Expression1Expression2Difference
    eEnumeDataTypeVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.EEnumorg.eclipse.emf.ecore.EDataTypeVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.EEnum of variable eEnum does not match with type org.eclipse.emf.ecore.EDataType of variable eDataType
    • Make classes org.eclipse.emf.ecore.EEnum and org.eclipse.emf.ecore.EDataType extend a common superclass
    54
    result = caseEModelElement(eDataType);
    69
    if (result == null)
                                                
    70
    result = defaultCase(theEObject);
    70
    result = defaultCase(theEObject);
    Preondition Violations
    Unmatched statement result=defaultCase(theEObject); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                          
    71
    return result;
    57
    return result;
    Precondition Violations (7)
    Row Violation
    1Unmatched statement result=defaultCase(theEObject); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement result=caseEDataType(eEnum); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Type org.eclipse.emf.ecore.EEnum of variable eEnum does not match with type org.eclipse.emf.ecore.EDataType of variable eDataType
    4Type org.eclipse.emf.ecore.EEnum of variable eEnum does not match with type org.eclipse.emf.ecore.EDataType of variable eDataType
    5Type org.eclipse.emf.ecore.EEnum of variable eEnum does not match with type org.eclipse.emf.ecore.EDataType of variable eDataType
    6Unmatched statement result=defaultCase(theEObject); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    7Clone fragment #1 returns variables result , while Clone fragment #2 returns variables