if (!isNil(o, f)) { saveDataTypeSingle(o, f); continue LOOP; } break;
if (!mappedObjects.contains(mappedObject)) { mappedObjects.add(mappedObject); }
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/mapping/presentation/MappingEditor.java
Method name: boolean saveFeatures(EObject) Method name: Object getColumnImage(Object, int)
Number of AST nodes: 4 Number of AST nodes: 2
1
if (!isNil(o, f))
1
if (!
2
            {
3
              saveDataTypeSingle(o, f);
4
              continue LOOP;
5
            }
6
            break;
2
mappedObjects.contains(mappedObject))
3
                {
4
                  mappedObjects.add(mappedObject);
5
                }
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 comparisons7
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)4516.8
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    30
    if (!isNil(o, f))
    30
    if (!isNil(o, f))
    10
    if (!mappedObjects.contains(mappedObject))
    Differences
    Expression1Expression2Difference
    isNilcontainsMETHOD_INVOCATION_NAME_MISMATCH
    isNil(o,f)mappedObjects.contains(mappedObject)ARGUMENT_NUMBER_MISMATCH
    mappedObjectsMISSING_METHOD_INVOCATION_EXPRESSION
    10
    if (!mappedObjects.contains(mappedObject))
                                                                            
    11
    mappedObjects.add(mappedObject);
    Preondition Violations
    Unmatched statement mappedObjects.add(mappedObject); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    11
    mappedObjects.add(mappedObject);
    31
    saveDataTypeSingle(o, f);
                                                            
    32
    continue LOOP;
    32
    continue LOOP;
    Preondition Violations
    Unmatched continue LOOP;
                                        
    33
    break;
    33
    break;
    Preondition Violations
    Unmatched break;
                        
    Precondition Violations (3)
    Row Violation
    1Unmatched statement mappedObjects.add(mappedObject); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched continue LOOP;
    3Unmatched break;