for (int i = 0, size = delegateSize(); i < size; ++i) { Entry entry = delegateGet(i); if (validator.isValid(entry.getEStructuralFeature())) { return FeatureMapUtil.isFeatureMap(feature) ? entry : entry.getValue(); } } return null;
for (int i = 0, size = delegateSize(); i < size; ++i) { Entry entry = delegateGet(i); if (validator.isValid(entry.getEStructuralFeature())) { result.add(entry); } }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/DelegatingFeatureMap.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/DelegatingFeatureMap.java
Method name: Object set(EStructuralFeature, int, Object) Method name: Object[] toArray(EStructuralFeature, boolean)
Number of AST nodes: 5 Number of AST nodes: 4
1
for (int i = 0, size = delegateSize(); i < size; ++i)
1
for (int i = 0, size = delegateSize(); i < size; ++i)
2
      {
2
      {
3
        Entry entry = delegateGet(i);
3
        Entry entry = delegateGet(i);
4
        if (validator.isValid(entry.getEStructuralFeature()))
4
        if (validator.isValid(entry.getEStructuralFeature()))
5
        {
5
        {
6
          return FeatureMapUtil.isFeatureMap(feature) ? entry : entry.getValue();
6
          re
7
        }
8
      }
9
      return null;
7
sult.add(entry);
8
        }
9
      }
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 declared in the same class
Number of node comparisons8
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.5
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    15
    for (int i = 0, size = delegateSize(); i < size; ++i)
    4
    for (int i = 0, size = delegateSize(); i < size; ++i)
    16
    Entry entry = delegateGet(i);
    5
    Entry entry = delegateGet(i);
    17
    if (validator.isValid(entry.getEStructuralFeature()))
    6
    if (validator.isValid(entry.getEStructuralFeature()))
                                              
    7
    result.add(entry);
    Preondition Violations
    Unmatched statement result.add(entry); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    7
    result.add(entry);
    18
    return FeatureMapUtil.isFeatureMap(feature) ? entry : entry.getValue();
    18
    return FeatureMapUtil.isFeatureMap(feature) ? entry : entry.getValue();
    Preondition Violations
    Unmatched statement return FeatureMapUtil.isFeatureMap(feature) ? entry : entry.getValue(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    Unmatched return FeatureMapUtil.isFeatureMap(feature) ? entry : entry.getValue();
                                                                                                                                                          
    19
    return null;
    19
    return null;
    Preondition Violations
    Unmatched return null;
                                    
    Precondition Violations (4)
    Row Violation
    1Unmatched statement result.add(entry); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement return FeatureMapUtil.isFeatureMap(feature) ? entry : entry.getValue(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched return FeatureMapUtil.isFeatureMap(feature) ? entry : entry.getValue();
    4Unmatched return null;