if (out2in != null && out2in.eIsProxy()) { InternalEObject oldOut2in = (InternalEObject)out2in; out2in = (Mapping)eResolveProxy(oldOut2in); if (out2in != oldOut2in) { if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__OUT2IN, oldOut2in, out2in)); } }
if (out2in != null && out2in.eIsProxy()) { InternalEObject oldOut2in = (InternalEObject)out2in; out2in = (EOperation)eResolveProxy(oldOut2in); if (out2in != oldOut2in) { if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.FUNCTION_PAIR__OUT2IN, oldOut2in, out2in)); } }
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 getOut2in() Method name: EOperation getOut2in()
Number of AST nodes: 6 Number of AST nodes: 6
1
if (out2in != null && out2in.eIsProxy())
1
if (out2in != null && out2in.eIsProxy())
2
    {
2
    {
3
      InternalEObject oldOut2in = (InternalEObject)out2in;
3
      InternalEObject oldOut2in = (InternalEObject)out2in;
4
      out2in = (Mapping)eResolveProxy(oldOut2in);
4
      out2in = (EOperation)eResolveProxy(oldOut2in);
5
      if (out2in != oldOut2in)
5
      if (out2in != oldOut2in)
6
      {
6
      {
7
        if (eNotificationRequired())
7
        if (eNotificationRequired())
8
          eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__OUT2IN, oldOut2in, out2in));
8
          eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.FUNCTION_PAIR__OUT2IN, oldOut2in, out2in));
9
      }
9
      }
10
    }
10
    }
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)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons14
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)117.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (out2in != null && out2in.eIsProxy())
    1
    if (out2in != null && out2in.eIsProxy())
    1
    if (out2in != null && out2in.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 (out2in != null && out2in.eIsProxy())
    2
    InternalEObject oldOut2in = (InternalEObject)out2in;
    2
    InternalEObject oldOut2in = (InternalEObject)out2in;
    2
    InternalEObject oldOut2in = (InternalEObject)out2in;
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    2
    InternalEObject oldOut2in = (InternalEObject)out2in;
    3
    out2in = (Mapping)eResolveProxy(oldOut2in);
    3
    out2in = (Mapping)eResolveProxy(oldOut2in);
    3
    out2in = (EOperation)eResolveProxy(oldOut2in);
    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(oldOut2in) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression (EOperation)eResolveProxy(oldOut2in) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3
    out2in = (EOperation)eResolveProxy(oldOut2in);
    4
    if (out2in != oldOut2in)
    4
    if (out2in != oldOut2in)
    4
    if (out2in != oldOut2in)
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    4
    if (out2in != oldOut2in)
    5
    if (eNotificationRequired())
    5
    if (eNotificationRequired())
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__OUT2IN, oldOut2in, out2in));
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.COMPLEX_TYPE_CONVERTER__OUT2IN, oldOut2in, out2in));
    6
    eNotify(new ENotificationImpl(this, Notification.RESOLVE, MappingPackage.FUNCTION_PAIR__OUT2IN, oldOut2in, out2in));
    Differences
    Expression1Expression2Difference
    COMPLEX_TYPE_CONVERTER__OUT2INFUNCTION_PAIR__OUT2INVARIABLE_NAME_MISMATCH
    org.eclipse.emf.mapping.Mappingorg.eclipse.emf.ecore.EOperationSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression out2in cannot be unified with expression out2in , 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__OUT2IN, oldOut2in, out2in));
    Precondition Violations (3)
    Row Violation
    1Expression (Mapping)eResolveProxy(oldOut2in) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression (EOperation)eResolveProxy(oldOut2in) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression out2in cannot be unified with expression out2in , 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)