173-160-173

if (eTypeArguments == null) { eTypeArguments = new EObjectContainmentEList<EGenericType>(EGenericType.class, this, EcorePackage.EGENERIC_TYPE__ETYPE_ARGUMENTS); } return eTypeArguments;
if (references == null) { references = new EObjectResolvingEList<EObject>(EObject.class, this, EcorePackage.EANNOTATION__REFERENCES); } return references;

Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EGenericTypeImpl.java |  | File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EAnnotationImpl.java
Method name: `EList getETypeArguments()` |  | Method name: `EList getReferences()`
Number of AST nodes: 3 |  | Number of AST nodes: 3

1

    if (eTypeArguments == null)↵

1

    if (references == null)↵

2

        {↵

2

        {↵

3

          eTypeArguments = new EObjectContainmentEList<EGenericType>(EGenericType.class, this, EcorePackage.EGENERIC_TYPE__ETYPE_ARGUMENTS);↵

3

          references = new EObjectResolvingEList<EObject>(EObject.class, this, EcorePackage.EANNOTATION__REFERENCES);↵

4

        }↵

4

        }↵

5

        return eTypeArguments;

5

        return references;

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 1
Number of non-refactorable cases | 0
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. {Refactorable}

   Mapping Summary
   Number of mapped statements | 3
   Number of unmapped statements in the first code fragment | 0
   Number of unmapped statements in the second code fragment | 0
   Time elapsed for statement mapping (ms) | 6.4
   Clone type | Type 2

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

   1

       if (eTypeArguments == null)

   1 | if (eTypeArguments == null)
   1 | if (references == null)

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   eTypeArguments | references | VARIABLE_NAME_MISMATCH

   1

       if (references == null)

   2

       eTypeArguments = new EObjectContainmentEList<EGenericType>(EGenericType.class, this, EcorePackage.EGENERIC_TYPE__ETYPE_ARGUMENTS);

   2 | eTypeArguments = new EObjectContainmentEList<EGenericType>(EGenericType.class, this, EcorePackage.EGENERIC_TYPE__ETYPE_ARGUMENTS);
   2 | references = new EObjectResolvingEList<EObject>(EObject.class, this, EcorePackage.EANNOTATION__REFERENCES);

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   eTypeArguments | references | VARIABLE_NAME_MISMATCH
   org.eclipse.emf.ecore.util.EObjectContainmentEList | org.eclipse.emf.ecore.util.EObjectResolvingEList | SUBCLASS_TYPE_MISMATCH
   org.eclipse.emf.ecore.EGenericType | org.eclipse.emf.ecore.EObject | SUBCLASS_TYPE_MISMATCH
   EGenericType.class | EObject.class | LITERAL_VALUE_MISMATCH
   EGENERIC_TYPE__ETYPE_ARGUMENTS | EANNOTATION__REFERENCES | VARIABLE_NAME_MISMATCH

   2

       references = new EObjectResolvingEList<EObject>(EObject.class, this, EcorePackage.EANNOTATION__REFERENCES);

   3

       return eTypeArguments;

   3 | return eTypeArguments;
   3 | return references;

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   eTypeArguments | references | VARIABLE_NAME_MISMATCH

   3

       return references;

   Precondition Violations (0)
   Row | Violation
   --- | ---