Object value = eObject.eGet(feature); if (value != null) { return label + " " + value.toString(); }
Object value = featureMap.getValue(i); if (value != null) { copy((EObject)value); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/edit/provider/ReflectiveItemProvider.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EcoreUtil.java
Method name: String getText(Object) Method name: void copyAttribute(EAttribute, EObject, EObject)
Number of AST nodes: 3 Number of AST nodes: 3
1
Object value = eObject.eGet(feature);
1
Object value = 
2
featureMap.getValue(i);
2
      if (value != null)
3
              if (value != null)
3
      {
4
              {
4
        return label + " " + value.toString();
5
        
6
        copy((EObject)value);
5
      }
7
              }
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)0.2
Clones locationClones are in different classes
Number of node comparisons6
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    6
    Object value = eObject.eGet(feature);
                                                                                
                                                                                  
    7
    Object value = featureMap.getValue(i);
    Preondition Violations
    Unmatched statement Object value=featureMap.getValue(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    7
    Object value = featureMap.getValue(i);
    7
    if (value != null)
    8
    if (value != null)
    8
    return label + " " + value.toString();
    8
    return label + " " + value.toString();
    Preondition Violations
    Unmatched statement return label + " " + value.toString(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched return label + " " + value.toString();
                                                                                      
                                                    
    9
    copy((EObject)value);
    Preondition Violations
    Unmatched statement copy((EObject)value); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    9
    copy((EObject)value);
    Precondition Violations (4)
    Row Violation
    1Unmatched statement Object value=featureMap.getValue(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement return label + " " + value.toString(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Unmatched return label + " " + value.toString();
    4Unmatched statement copy((EObject)value); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted