result = -1; count = 0; for (int i = 0; i < size; ++i) { Entry entry = entries[i]; if (validator.isValid(entry.getEStructuralFeature())) { if (object == resolveProxy((EObject)entry.getValue())) { result = count; } ++count; } }
result = -1; count = 0; for (int i = 0; i < size; ++i) { Entry entry = delegateGet(i); if (validator.isValid(entry.getEStructuralFeature())) { if (object == resolveProxy((EObject)entry.getValue())) { result = count; } ++count; } }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicFeatureMap.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/DelegatingFeatureMap.java
Method name: int lastIndexOf(EStructuralFeature, Object, boolean) Method name: int lastIndexOf(EStructuralFeature, Object, boolean)
Number of AST nodes: 8 Number of AST nodes: 8
1
result = -1;
1
result = -1;
2
        count = 0;
2
        count = 0;
3
        for (int i = 0; i < size; ++i)
3
        for (int i = 0; i < size; ++i)
4
        {
4
        {
5
          Entry entry = entries[i];
5
          Entry entry = delegateGet(i);
6
          if (validator.isValid(entry.getEStructuralFeature()))
6
          if (validator.isValid(entry.getEStructuralFeature()))
7
          {
7
          {
8
            if (object == resolveProxy((EObject)entry.getValue()))
8
            if (object == resolveProxy((EObject)entry.getValue()))
9
            {
9
            {
10
              result = count;
10
              result = count;
11
            }
11
            }
12
            ++count;
12
            ++count;
13
          }
13
          }
14
        }
14
        }
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 comparisons18
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    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
    20
    result = -1;
    20
    result = -1;
    21
    count = 0;
    21
    count = 0;
    22
    for (int i = 0; i < size; ++i)
    22
    for (int i = 0; i < size; ++i)
    23
    Entry entry = entries[i];
    23
    Entry entry = entries[i];
    23
    Entry entry = delegateGet(i);
    Differences
    Expression1Expression2Difference
    entries[i]delegateGet(i)TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression entries[i] cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression delegateGet(i) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    23
    Entry entry = delegateGet(i);
    24
    if (validator.isValid(entry.getEStructuralFeature()))
    24
    if (validator.isValid(entry.getEStructuralFeature()))
    25
    if (object == resolveProxy((EObject)entry.getValue()))
    25
    if (object == resolveProxy((EObject)entry.getValue()))
    26
    result = count;
    26
    result = count;
    27
    ++count;
    27
    ++count;
    Precondition Violations (2)
    Row Violation
    1Expression entries[i] cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression delegateGet(i) cannot be parameterized, because it has dependencies to/from statements that will be extracted