String result = info.getName(); if (result != null) { return result; }
Object result = EcoreUtil.createFromString(memberType, stringValue); if (result != null) { return result; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLHelperImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EFactoryImpl.java
Method name: String getName(ENamedElement) Method name: Object createFromString(EDataType, String)
Number of AST nodes: 3 Number of AST nodes: 3
1
String result = info.getName();
1
Object result = EcoreUtil.createFromString(memberType, stringValue);
2
         if (result != null)
2
          if (result != null)
3
         {
3
          {
4
           return result;
4
            return result;
5
         }
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)0.1
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 3
    Mapped Statements
    ID Statement ID Statement
    6
    String result = info.getName();
                                                                    
    7
    if (result != null)
    7
    if (result != null)
    32
    if (result != null)
    Differences
    Expression1Expression2Difference
    java.lang.Stringjava.lang.ObjectVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.String of variable result does not match with type java.lang.Object of variable result
    • Make classes java.lang.String and java.lang.Object extend a common superclass
    32
    if (result != null)
    8
    return result;
    8
    return result;
    Preondition Violations
    Unmatched return result;
                                      
                                        
    33
    return result;
    Preondition Violations
    Unmatched return result;
    33
    return result;
    Precondition Violations (3)
    Row Violation
    1Type java.lang.String of variable result does not match with type java.lang.Object of variable result
    2Unmatched return result;
    3Unmatched return result;