if (eProperties == null) { eProperties = new DynamicEPropertiesHolderImpl(); } return eProperties;
if (eProperties == null) { eProperties = new EPropertiesHolderBaseImpl(); } return eProperties;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/DynamicEObjectImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/FlatEObjectImpl.java
Method name: BasicEObjectImpl.EPropertiesHolder eProperties() Method name: EPropertiesHolder eProperties()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (eProperties == null)
1
if (eProperties == null)
2
    {
2
    {
3
      eProperties = new DynamicEPropertiesHolderImpl();
3
      eProperties = new EPropertiesHolderBaseImpl();
4
    }
4
    }
5
    return eProperties;
5
    return eProperties;
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 having the same super class
Number of node comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (eProperties == null)
    1
    if (eProperties == null)
                                                                                                  
    2
    eProperties = new EPropertiesHolderBaseImpl();
    Preondition Violations
    Unmatched statement eProperties=new EPropertiesHolderBaseImpl(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2
    eProperties = new EPropertiesHolderBaseImpl();
    2
    eProperties = new DynamicEPropertiesHolderImpl();
    2
    eProperties = new DynamicEPropertiesHolderImpl();
    Preondition Violations
    Unmatched statement eProperties=new DynamicEPropertiesHolderImpl(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                        
    3
    return eProperties;
    3
    return eProperties;
    Precondition Violations (2)
    Row Violation
    1Unmatched statement eProperties=new EPropertiesHolderBaseImpl(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement eProperties=new DynamicEPropertiesHolderImpl(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted