if (isNil(o, f)) { saveNil(o, f); break; }
if (feature.isMany()) { break; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLSaveImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/edit/provider/ItemProviderAdapter.java
Method name: boolean saveFeatures(EObject) Method name: void updateChildren(Notification)
Number of AST nodes: 3 Number of AST nodes: 2
1
if (isNil(o, f))
1
if (feature.isMany())
2
          {
2
       
3
     
3
     {
4
       saveNil(o, f);
4
  
5
            break;
5
            break;
6
          }
6
            }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons7
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1368.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    167
    if (isNil(o, f))
    167
    if (isNil(o, f))
    10
    if (feature.isMany())
    Differences
    Expression1Expression2Difference
    isNilisManyMETHOD_INVOCATION_NAME_MISMATCH
    isNil(o,f)feature.isMany()ARGUMENT_NUMBER_MISMATCH
    featureMISSING_METHOD_INVOCATION_EXPRESSION
    10
    if (feature.isMany())
    168
    saveNil(o, f);
                                        
    169
    break;
    11
    break;
    Precondition Violations (0)
    Row Violation