switch (featureID) { case ChangePackage.EOBJECT_TO_CHANGES_MAP_ENTRY__KEY: setTypedKey((EObject)null); return; case ChangePackage.EOBJECT_TO_CHANGES_MAP_ENTRY__VALUE: getTypedValue().clear(); return; } super.eUnset(featureID);
switch (featureID) { case MappingPackage.FUNCTION_NAME_PAIR__IN2OUT: setIn2out(IN2OUT_EDEFAULT); return; case MappingPackage.FUNCTION_NAME_PAIR__OUT2IN: setOut2in(OUT2IN_EDEFAULT); return; } super.eUnset(featureID);
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/change/impl/EObjectToChangesMapEntryImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/mapping/impl/FunctionNamePairImpl.java
Method name: void eUnset(int) Method name: void eUnset(int)
Number of AST nodes: 8 Number of AST nodes: 8
1
switch (featureID)
1
switch (featureID)
2
    {
2
    {
3
      case ChangePackage.EOBJECT_TO_CHANGES_MAP_ENTRY__KEY:
3
      case MappingPackage.
4
        setTypedKey((EObject)null
4
FUNCTION_NAME_PAIR__IN2OUT:
5
);
5
        setIn2out(IN2OUT_EDEFAULT);
6
        return;
6
        return;
7
      case ChangePackage.EOBJECT_TO_CHANGES_MAP_ENTRY__VALUE:
7
      case MappingPackage.FUNCTION_NAME_PAIR__OUT2IN:
8
        getTypedValue().clear();
8
        setOut2in(OUT2IN_EDEFAULT);
9
        return;
9
        return;
10
    }
10
    }
11
    super.eUnset(featureID);
11
    super.eUnset(featureID);
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 having the same super class
Number of node comparisons29
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements7
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    switch (featureID)
    1
    switch (featureID)
    2
    case ChangePackage.EOBJECT_TO_CHANGES_MAP_ENTRY__KEY:
    2
    case ChangePackage.EOBJECT_TO_CHANGES_MAP_ENTRY__KEY:
    2
    case MappingPackage.FUNCTION_NAME_PAIR__IN2OUT:
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.ecore.change.ChangePackageorg.eclipse.emf.mapping.MappingPackageVARIABLE_TYPE_MISMATCH
    EOBJECT_TO_CHANGES_MAP_ENTRY__KEYFUNCTION_NAME_PAIR__IN2OUTVARIABLE_NAME_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.change.ChangePackage of variable ChangePackage does not match with type org.eclipse.emf.mapping.MappingPackage of variable MappingPackage
    • Make classes org.eclipse.emf.ecore.change.ChangePackage and org.eclipse.emf.mapping.MappingPackage extend a common superclass
    2
    case MappingPackage.FUNCTION_NAME_PAIR__IN2OUT:
                                                                
    3
    setIn2out(IN2OUT_EDEFAULT);
    3
    setTypedKey((EObject)null);
                                                                
    4
    return;
    4
    return;
    5
    case ChangePackage.EOBJECT_TO_CHANGES_MAP_ENTRY__VALUE:
    5
    case ChangePackage.EOBJECT_TO_CHANGES_MAP_ENTRY__VALUE:
    5
    case MappingPackage.FUNCTION_NAME_PAIR__OUT2IN:
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.ecore.change.ChangePackageorg.eclipse.emf.mapping.MappingPackageVARIABLE_TYPE_MISMATCH
    EOBJECT_TO_CHANGES_MAP_ENTRY__VALUEFUNCTION_NAME_PAIR__OUT2INVARIABLE_NAME_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.change.ChangePackage of variable ChangePackage does not match with type org.eclipse.emf.mapping.MappingPackage of variable MappingPackage
    • Make classes org.eclipse.emf.ecore.change.ChangePackage and org.eclipse.emf.mapping.MappingPackage extend a common superclass
    5
    case MappingPackage.FUNCTION_NAME_PAIR__OUT2IN:
    6
    getTypedValue().clear();
    6
    getTypedValue().clear();
    6
    setOut2in(OUT2IN_EDEFAULT);
    Differences
    Expression1Expression2Difference
    clearsetOut2inMETHOD_INVOCATION_NAME_MISMATCH
    getTypedValue().clear()setOut2in(OUT2IN_EDEFAULT)ARGUMENT_NUMBER_MISMATCH
    getTypedValue()MISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression getTypedValue().clear() is a void method call, and thus it cannot be parameterized
    Expression setOut2in(OUT2IN_EDEFAULT) is a void method call, and thus it cannot be parameterized
    Expression getTypedValue().clear() is a void method call, and thus it cannot be parameterized
    Expression setOut2in(OUT2IN_EDEFAULT) is a void method call, and thus it cannot be parameterized
    6
    setOut2in(OUT2IN_EDEFAULT);
    7
    return;
    7
    return;
    8
    super.eUnset(featureID);
    8
    super.eUnset(featureID);
    Precondition Violations (6)
    Row Violation
    1Type org.eclipse.emf.ecore.change.ChangePackage of variable ChangePackage does not match with type org.eclipse.emf.mapping.MappingPackage of variable MappingPackage
    2Type org.eclipse.emf.ecore.change.ChangePackage of variable ChangePackage does not match with type org.eclipse.emf.mapping.MappingPackage of variable MappingPackage
    3Expression getTypedValue().clear() is a void method call, and thus it cannot be parameterized
    4Expression setOut2in(OUT2IN_EDEFAULT) is a void method call, and thus it cannot be parameterized
    5Expression getTypedValue().clear() is a void method call, and thus it cannot be parameterized
    6Expression setOut2in(OUT2IN_EDEFAULT) is a void method call, and thus it cannot be parameterized