if (typeMapping != null && typeMapping.eIsProxy()) { InternalEObject oldTypeMapping = (InternalEObject)typeMapping; typeMapping = (Mapping)eResolveProxy(oldTypeMapping); if (typeMapping != oldTypeMapping) { if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.MAPPING__TYPE_MAPPING, oldTypeMapping, typeMapping)); } } return typeMapping;
if (in2out != null && in2out.eIsProxy()) { InternalEObject oldIn2out = (InternalEObject)in2out; in2out = (Mapping)eResolveProxy(oldIn2out); if (in2out != oldIn2out) { if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__IN2OUT, oldIn2out, in2out)); } } return in2out;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/impl/MappingImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/mapping/impl/ComplexTypeConverterImpl.java
Method name: Mapping getTypeMapping() Method name: Mapping getIn2out()
Number of AST nodes: 7 Number of AST nodes: 7
1
if (typeMapping != null && typeMapping.eIsProxy())
1
if (in2out != null && in2out.eIsProxy())
2
    {
2
    {
3
      InternalEObject oldTypeMapping = (InternalEObject)typeMapping;
3
      InternalEObject oldIn2out = (InternalEObject)
4
      typeMapping
4
in2out;
5
 = (Mapping)eResolveProxy(oldTypeMapping);
5
      in2out = (Mapping)eResolveProxy(oldIn2out);
6
      if (typeMapping != oldTypeMapping)
6
      if (in2out != oldIn2out)
7
      {
7
      {
8
        if (eNotificationRequired())
8
        if (eNotificationRequired())
9
          eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.MAPPING__TYPE_MAPPING, oldTypeMapping, typeMapping));
9
          eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__IN2OUT, oldIn2out, in2out));
10
      }
10
      }
11
    }
11
    }
12
    return typeMapping;
12
    return in2out;
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)0.2
Clones locationClones are in different classes having the same super class
Number of node comparisons15
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements7
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (typeMapping != null && typeMapping.eIsProxy())
    1
    if (typeMapping != null && typeMapping.eIsProxy())
    1
    if (in2out != null && in2out.eIsProxy())
    Differences
    Expression1Expression2Difference
    typeMappingin2outVARIABLE_NAME_MISMATCH
    typeMappingin2outVARIABLE_NAME_MISMATCH
    1
    if (in2out != null && in2out.eIsProxy())
    2
    InternalEObject oldTypeMapping = (InternalEObject)typeMapping;
    2
    InternalEObject oldTypeMapping = (InternalEObject)typeMapping;
    2
    InternalEObject oldIn2out = (InternalEObject)in2out;
    Differences
    Expression1Expression2Difference
    oldTypeMappingoldIn2outVARIABLE_NAME_MISMATCH
    typeMappingin2outVARIABLE_NAME_MISMATCH
    2
    InternalEObject oldIn2out = (InternalEObject)in2out;
    3
    typeMapping = (Mapping)eResolveProxy(oldTypeMapping);
    3
    typeMapping = (Mapping)eResolveProxy(oldTypeMapping);
    3
    in2out = (Mapping)eResolveProxy(oldIn2out);
    Differences
    Expression1Expression2Difference
    typeMappingin2outVARIABLE_NAME_MISMATCH
    oldTypeMappingoldIn2outVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression typeMapping is a field being modified, and thus it cannot be parameterized
    Expression in2out is a field being modified, and thus it cannot be parameterized
    3
    in2out = (Mapping)eResolveProxy(oldIn2out);
    4
    if (typeMapping != oldTypeMapping)
    4
    if (typeMapping != oldTypeMapping)
    4
    if (in2out != oldIn2out)
    Differences
    Expression1Expression2Difference
    typeMappingin2outVARIABLE_NAME_MISMATCH
    oldTypeMappingoldIn2outVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression typeMapping cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression in2out cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4
    if (in2out != oldIn2out)
    5
    if (eNotificationRequired())
    5
    if (eNotificationRequired())
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.MAPPING__TYPE_MAPPING, oldTypeMapping, typeMapping));
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.MAPPING__TYPE_MAPPING, oldTypeMapping, typeMapping));
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__IN2OUT, oldIn2out, in2out));
    Differences
    Expression1Expression2Difference
    MAPPING__TYPE_MAPPINGCOMPLEX_TYPE_CONVERTER__IN2OUTVARIABLE_NAME_MISMATCH
    oldTypeMappingoldIn2outVARIABLE_NAME_MISMATCH
    typeMappingin2outVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression typeMapping cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression in2out cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__IN2OUT, oldIn2out, in2out));
    7
    return typeMapping;
    7
    return typeMapping;
    7
    return in2out;
    Differences
    Expression1Expression2Difference
    typeMappingin2outVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression typeMapping cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression in2out cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7
    return in2out;
    Precondition Violations (8)
    Row Violation
    1Expression typeMapping is a field being modified, and thus it cannot be parameterized
    2Expression in2out is a field being modified, and thus it cannot be parameterized
    3Expression typeMapping cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression in2out cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression typeMapping cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression in2out cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression typeMapping cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression in2out cannot be parameterized, because it has dependencies to/from statements that will be extracted