1621-1-2

@SuppressWarnings("unchecked") List<EObject> target = (List<EObject>)copyEObject.eGet(getTarget(eReference)); if (source.isEmpty()) { target.clear();
@SuppressWarnings("unchecked") InternalEList<EObject> target = (InternalEList<EObject>)copyEObject.eGet(getTarget(eReference)); if (source.isEmpty()) { target.clear();

Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EcoreUtil.java |  | File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EcoreUtil.java
Method name: `void copyContainment(EReference, EObject, EObject)` |  | Method name: `void copyReference(EReference, EObject, EObject)`
Number of AST nodes: 2 |  | Number of AST nodes: 2

1

    @SuppressWarnings("unchecked") List<EObject> target = (List<EObject>)copyEObject.eGet(getTarget(eReference));↵

1

    @SuppressWarnings("unchecked") InternalEList<EObject> target = (InternalEList<EObject>)copyEObject.eGet(getTarget(eReference));↵

2

              if (source.isEmpty())↵

2

              if (source.isEmpty())↵

3

              {↵

3

              {↵

4

                target.clear();

4

                target.clear();

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) | 0.0
Clones location | Clones are declared in the same class
Number of node comparisons | 0

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 0
   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) | 0.0
   Clone type | Unknown type

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

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