173-162-167

if (eProperties == null) { eProperties = new DynamicEPropertiesHolderImpl(); } return eProperties;
if (eProperties == null) { eProperties = new EPropertiesHolderImpl(); } 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/EStringToStringMapEntryImpl.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 EPropertiesHolderImpl();↵

4

        }↵

4

        }↵

5

        return eProperties;

5

        return eProperties;

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 0
Number of non-refactorable cases | 1
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes having the same super class
Number of node comparisons | 5

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 2
   Number of unmapped statements in the first code fragment | 1
   Number of unmapped statements in the second code fragment | 1
   Time elapsed for statement mapping (ms) | 0.3
   Clone type | Type 2

   Mapped Statements
   ID | Statement |  | ID | Statement
   --- | --- | --- | --- | ---

   1

       if (eProperties == null)

   1

       if (eProperties == null)

   2 | eProperties = new EPropertiesHolderImpl();

   Preondition Violations
   Unmatched statement eProperties=new EPropertiesHolderImpl(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted

   2

       eProperties = new EPropertiesHolderImpl();

   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
   --- | ---
   1 | Unmatched statement eProperties=new EPropertiesHolderImpl(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
   2 | 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