for (int i = 0; i < size; ++i) { Entry entry = entries[i]; if (validator.isValid(entry.getEStructuralFeature())) { return setUnique(i, FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature, object)); } } return feature.getDefaultValue();
for (int i = 0; i < size; ++i) { Entry entry = entries[i]; if (validator.isValid(entry.getEStructuralFeature())) { Object value = entry.getValue(); result.add(resolve ? resolveProxy(feature, i, result.size(), value) : value); } }
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/BasicFeatureMap.java
Method name: Object setUnique(EStructuralFeature, int, Object) Method name: Object[] toArray(EStructuralFeature, boolean)
Number of AST nodes: 5 Number of AST nodes: 5
1
for (int i = 0; i < size; ++i)
1
for (int i = 0; i < size; ++i)
2
      {
2
      {
3
        Entry entry = entries[i];
3
        Entry entry = entries[i];
4
        if (validator.isValid(entry.getEStructuralFeature()))
4
        if (validator.isValid(entry.getEStructuralFeature()))
5
        {
5
        {
6
          return setUnique(i, FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature, object));
6
          
7
        }
8
      }
9
      return feature.getDefaultValue();
7
Object value = entry.getValue();
8
          result.add(resolve ? resolveProxy(feature, i, result.size(), value) : value);
9
        }
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)0.7
Clones locationClones are declared in the same class
Number of node comparisons22
  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 fragment2
    Time elapsed for statement mapping (ms)0.5
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    12
    for (int i = 0; i < size; ++i)
    9
    for (int i = 0; i < size; ++i)
    13
    Entry entry = entries[i];
    10
    Entry entry = entries[i];
    14
    if (validator.isValid(entry.getEStructuralFeature()))
    11
    if (validator.isValid(entry.getEStructuralFeature()))
                                                                        
    12
    Object value = entry.getValue();
    Preondition Violations
    Unmatched statement Object value=entry.getValue(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    12
    Object value = entry.getValue();
                                                                                                                                                                
    13
    result.add(resolve ? resolveProxy(feature, i, result.size(), value) : value);
    Preondition Violations
    Unmatched statement result.add(resolve ? resolveProxy(feature,i,result.size(),value) : value); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    13
    result.add(resolve ? resolveProxy(feature, i, result.size(), value) : value);
    15
    return setUnique(i, FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature, object));
    15
    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));
                                                                                                                                                                                                                          
    16
    return feature.getDefaultValue();
    16
    return feature.getDefaultValue();
    Preondition Violations
    Unmatched return feature.getDefaultValue();
                                                                              
    Precondition Violations (6)
    Row Violation
    1Unmatched statement Object value=entry.getValue(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement result.add(resolve ? resolveProxy(feature,i,result.size(),value) : value); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched 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
    4Unmatched return setUnique(i,FeatureMapUtil.isFeatureMap(feature) ? (Entry)object : createEntry(feature,object));
    5Unmatched return feature.getDefaultValue();
    6Clone fragment #1 returns variables i , while Clone fragment #2 returns variables entry, i