if (!isNil(o, f)) { saveDataTypeSingle(o, f); continue LOOP; } break;
if (isNil(o, f)) { saveNil(o, f); 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/ecore/xmi/impl/XMLSaveImpl.java
Method name: boolean saveFeatures(EObject) Method name: boolean saveFeatures(EObject)
Number of AST nodes: 4 Number of AST nodes: 3
1
if (!isNil(o, f))
1
if (isNil(o, f))
2
            {
2
          {
3
              saveDataTypeSingle(o, f);
3
            saveNil(o, f);
4
              continue LOOP;
4
            
5
            }
6
            break;
5
break;
6
          }
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)0.1
Clones locationClones are in the same method
Number of node comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)7112.2
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    30
    if (!isNil(o, f))
    30
    if (!isNil(o, f))
    167
    if (isNil(o, f))
    Differences
    Expression1Expression2Difference
    !isNil(o,f)isNil(o,f)TYPE_COMPATIBLE_REPLACEMENT
    167
    if (isNil(o, f))
    31
    saveDataTypeSingle(o, f);
    31
    saveDataTypeSingle(o, f);
    168
    saveNil(o, f);
    Differences
    Expression1Expression2Difference
    saveDataTypeSinglesaveNilMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression saveDataTypeSingle(o,f) is a void method call, and thus it cannot be parameterized
    Expression saveNil(o,f) is a void method call, and thus it cannot be parameterized
    168
    saveNil(o, f);
    32
    continue LOOP;
    32
    continue LOOP;
    Preondition Violations
    Unmatched continue LOOP;
                                        
                          
    169
    break;
    Preondition Violations
    Unmatched break;
    169
    break;
    33
    break;
    33
    break;
    Preondition Violations
    Unmatched break;
                        
    Precondition Violations (5)
    Row Violation
    1Expression saveDataTypeSingle(o,f) is a void method call, and thus it cannot be parameterized
    2Expression saveNil(o,f) is a void method call, and thus it cannot be parameterized
    3Unmatched continue LOOP;
    4Unmatched break;
    5Unmatched break;