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())) { return setUnique(i, FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature, object)); } } return feature.getDefaultValue();
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 setUnique(EStructuralFeature, int, Object)
Number of AST nodes: 5 Number of AST nodes: 5
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
          return setUnique(i, FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature, object));
7
        }
7
        }
8
      }
8
      }
9
      return null;
9
      return feature.getDefaultValue();
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)0.9
Clones locationClones are declared in the same class
Number of node comparisons33
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    15
    for (int i = 0, size = delegateSize(); i < size; ++i)
    11
    for (int i = 0, size = delegateSize(); i < size; ++i)
    16
    Entry entry = delegateGet(i);
    12
    Entry entry = delegateGet(i);
    17
    if (validator.isValid(entry.getEStructuralFeature()))
    13
    if (validator.isValid(entry.getEStructuralFeature()))
                                                                                                                                                                                                                          
    14
    return setUnique(i, FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature, object));
    Preondition Violations
    Unmatched statement return setUnique(i,FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature,object)); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    Unmatched return setUnique(i,FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature,object));
    14
    return setUnique(i, FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature, object));
    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;
    15
    return feature.getDefaultValue();
    Differences
    Expression1Expression2Difference
    nullfeature.getDefaultValue()TYPE_COMPATIBLE_REPLACEMENT
    15
    return feature.getDefaultValue();
    Precondition Violations (5)
    Row Violation
    1Unmatched statement return setUnique(i,FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature,object)); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched return setUnique(i,FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature,object));
    3Unmatched 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
    4Unmatched return FeatureMapUtil.isFeatureMap(feature) ? entry : entry.getValue();
    5Clone fragment #1 returns variable entry with type org.eclipse.emf.ecore.util.FeatureMap.Entry , while Clone fragment #2 returns variable i with type int