for (int i = 0; i < size; ++i) { EGenericType eTypeArgument1 = eTypeArguments1.get(i); EGenericType eTypeArgument2 = eTypeArguments2.get(i); if (!equalTypeArguments(eTypeArgument1, eTypeArgument2, substitutions)) { return false; } } return true;
for (int j = 0; j < eTypeArgumentSize; ++j) { EGenericType eTypeArgument = eTypeArguments.get(j); EGenericType otherETypeArgument = otherETypeArguments.get(j); if (!equivalent(eTypeArgument, otherETypeArgument)) { return false; } }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EcoreValidator.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EClassImpl.java
Method name: boolean equalTypeArguments(EList, EList, Map) Method name: boolean equivalent(EGenericType, EGenericType)
Number of AST nodes: 6 Number of AST nodes: 5
1
for (int i = 0; i < size; ++i)
1
for (int j = 0; j < eTypeArgumentSize; ++j)
2
      {
2
                  {
3
        EGenericType eTypeArgument1 = eTypeArguments1.get(i);
3
                    EGenericType eTypeArgument = eTypeArguments.get(j);
4
        EGenericType eTypeArgument2 = eTypeArguments2.get(i);
4
                    EGenericType otherETypeArgument = otherETypeArguments.get(j);
5
        if (!equalTypeArguments(eTypeArgument1, eTypeArgument2, substitutions))
5
                    if (!equivalent(eTypeArgument, otherETypeArgument
6
        {
6
))
7
                    {
7
          return false;
8
                      return false;
8
        }
9
        
9
      }
10
            }
10
      return true;
11
                  }
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)0.3
Clones locationClones are in different classes
Number of node comparisons13
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.3
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    4
    for (int i = 0; i < size; ++i)
    4
    for (int i = 0; i < size; ++i)
    16
    for (int j = 0; j < eTypeArgumentSize; ++j)
    Differences
    Expression1Expression2Difference
    ijVARIABLE_NAME_MISMATCH
    ijVARIABLE_NAME_MISMATCH
    sizeeTypeArgumentSizeVARIABLE_NAME_MISMATCH
    ijVARIABLE_NAME_MISMATCH
    16
    for (int j = 0; j < eTypeArgumentSize; ++j)
    5
    EGenericType eTypeArgument1 = eTypeArguments1.get(i);
    5
    EGenericType eTypeArgument1 = eTypeArguments1.get(i);
    17
    EGenericType eTypeArgument = eTypeArguments.get(j);
    Differences
    Expression1Expression2Difference
    eTypeArgument1eTypeArgumentVARIABLE_NAME_MISMATCH
    ijVARIABLE_NAME_MISMATCH
    eTypeArguments1eTypeArgumentsVARIABLE_NAME_MISMATCH
    17
    EGenericType eTypeArgument = eTypeArguments.get(j);
    6
    EGenericType eTypeArgument2 = eTypeArguments2.get(i);
    6
    EGenericType eTypeArgument2 = eTypeArguments2.get(i);
    18
    EGenericType otherETypeArgument = otherETypeArguments.get(j);
    Differences
    Expression1Expression2Difference
    eTypeArgument2otherETypeArgumentVARIABLE_NAME_MISMATCH
    ijVARIABLE_NAME_MISMATCH
    eTypeArguments2otherETypeArgumentsVARIABLE_NAME_MISMATCH
    18
    EGenericType otherETypeArgument = otherETypeArguments.get(j);
    7
    if (!equalTypeArguments(eTypeArgument1, eTypeArgument2, substitutions))
    7
    if (!equalTypeArguments(eTypeArgument1, eTypeArgument2, substitutions))
    19
    if (!equivalent(eTypeArgument, otherETypeArgument))
    Differences
    Expression1Expression2Difference
    equalTypeArgumentsequivalentMETHOD_INVOCATION_NAME_MISMATCH
    equalTypeArguments(eTypeArgument1,eTypeArgument2,substitutions)equivalent(eTypeArgument,otherETypeArgument)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression equalTypeArguments(eTypeArgument1,eTypeArgument2,substitutions) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression equivalent(eTypeArgument,otherETypeArgument) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression equalTypeArguments(eTypeArgument1,eTypeArgument2,substitutions) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression equivalent(eTypeArgument,otherETypeArgument) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    19
    if (!equivalent(eTypeArgument, otherETypeArgument))
    8
    return false;
    8
    return false;
    20
    return false;
    Preondition Violations
    Conditional return false;
    Conditional return false;
    20
    return false;
    9
    return true;
    9
    return true;
    Preondition Violations
    Unmatched return true;
                                  
    Precondition Violations (7)
    Row Violation
    1Expression equalTypeArguments(eTypeArgument1,eTypeArgument2,substitutions) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression equivalent(eTypeArgument,otherETypeArgument) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression equalTypeArguments(eTypeArgument1,eTypeArgument2,substitutions) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression equivalent(eTypeArgument,otherETypeArgument) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Unmatched return true;
    6Conditional return false;
    7Conditional return false;