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;
if (in2out != null && in2out.eIsProxy()) { InternalEObject oldIn2out = (InternalEObject)in2out; in2out = (EOperation)eResolveProxy(oldIn2out); if (in2out != oldIn2out) { if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.FUNCTION_PAIR__IN2OUT, oldIn2out, in2out)); } } return in2out;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/impl/ComplexTypeConverterImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/mapping/impl/FunctionPairImpl.java
Method name: Mapping getIn2out() Method name: EOperation getIn2out()
Number of AST nodes: 7 Number of AST nodes: 7
1
if (in2out != null && in2out.eIsProxy())
1
if (in2out != null && in2out.eIsProxy())
2
    {
2
    {
3
      InternalEObject oldIn2out = (InternalEObject)in2out;
3
      InternalEObject oldIn2out = (InternalEObject)in2out;
4
      in2out = (Mapping)eResolveProxy(oldIn2out);
4
      in2out = (EOperation)eResolveProxy(oldIn2out);
5
      if (in2out != oldIn2out)
5
      if (in2out != oldIn2out)
6
      {
6
      {
7
        if (eNotificationRequired())
7
        if (eNotificationRequired())
8
          eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__IN2OUT, oldIn2out, in2out));
8
          eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.FUNCTION_PAIR__IN2OUT, oldIn2out, in2out));
9
      }
9
      }
10
    }
10
    }
11
    return in2out;
11
    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)0.5
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)298.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (in2out != null && in2out.eIsProxy())
    1
    if (in2out != null && in2out.eIsProxy())
    1
    if (in2out != null && in2out.eIsProxy())
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    1
    if (in2out != null && in2out.eIsProxy())
    2
    InternalEObject oldIn2out = (InternalEObject)in2out;
    2
    InternalEObject oldIn2out = (InternalEObject)in2out;
    2
    InternalEObject oldIn2out = (InternalEObject)in2out;
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    2
    InternalEObject oldIn2out = (InternalEObject)in2out;
    3
    in2out = (Mapping)eResolveProxy(oldIn2out);
    3
    in2out = (Mapping)eResolveProxy(oldIn2out);
    3
    in2out = (EOperation)eResolveProxy(oldIn2out);
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression (Mapping)eResolveProxy(oldIn2out) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression (EOperation)eResolveProxy(oldIn2out) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3
    in2out = (EOperation)eResolveProxy(oldIn2out);
    4
    if (in2out != oldIn2out)
    4
    if (in2out != oldIn2out)
    4
    if (in2out != oldIn2out)
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    4
    if (in2out != oldIn2out)
    5
    if (eNotificationRequired())
    5
    if (eNotificationRequired())
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__IN2OUT, oldIn2out, in2out));
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__IN2OUT, oldIn2out, in2out));
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.FUNCTION_PAIR__IN2OUT, oldIn2out, in2out));
    Differences
    Expression1Expression2Difference
    COMPLEX_TYPE_CONVERTER__IN2OUTFUNCTION_PAIR__IN2OUTVARIABLE_NAME_MISMATCH
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression in2out cannot be unified with expression in2out , because common superclass type org.eclipse.emf.ecore.EObject cannot be passed as an argument to public void <init>(org.eclipse.emf.ecore.InternalEObject, int, int, java.lang.Object, java.lang.Object)
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.FUNCTION_PAIR__IN2OUT, oldIn2out, in2out));
    7
    return in2out;
    7
    return in2out;
    7
    return in2out;
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    7
    return in2out;
    Precondition Violations (3)
    Row Violation
    1Expression (Mapping)eResolveProxy(oldIn2out) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression (EOperation)eResolveProxy(oldIn2out) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression in2out cannot be unified with expression in2out , because common superclass type org.eclipse.emf.ecore.EObject cannot be passed as an argument to public void <init>(org.eclipse.emf.ecore.InternalEObject, int, int, java.lang.Object, java.lang.Object)