if (references == null)
{
references = new EObjectResolvingEList<EObject>(EObject.class, this, EcorePackage.EANNOTATION__REFERENCES);
}
return references;
if (result == null)
{
result = new ArrayList<EStructuralFeature>();
}
result.add(eStructuralFeature);
break;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EAnnotationImpl.java
|
|
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicExtendedMetaData.java
|
Method name: EList getReferences()
|
|
Method name: List getElements(EClass)
|
Number of AST nodes: 3
|
|
Number of AST nodes: 4
|
|
1 | if (references == null)↵ | | 1 | if (result == null)↵
|
2 | {↵ | | 2 | {↵
|
3 | references = new EObjectResolvingEList<EObject>(EObject.class, this, EcorePackage.EANNOTATION__REFERENCES);↵ | | 3 | ↵
|
4 | }↵ | | |
|
5 | return references↵ | | 4 | result = new ArrayList<EStructuralFeature>();↵
|
| | | 5 | }↵
|
| | | 6 | result.add(eStructuralFeature);↵
|
6 | ; | | 7 | break;
|
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 |
Number of node comparisons | 6 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 3 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (references == null) | | 9 | if (result == null) |
2 | references = new EObjectResolvingEList<EObject>(EObject.class, this, EcorePackage.EANNOTATION__REFERENCES); | | | |
| | | 10 | result = new ArrayList<EStructuralFeature>(); |
3 | return references; | | | |
| | | 11 | result.add(eStructuralFeature); |
| | | 12 | break; |
Precondition Violations (4)
Row |
Violation |
1 | Type org.eclipse.emf.common.util.EList<org.eclipse.emf.ecore.EObject> of variable references does not match with type java.util.List<org.eclipse.emf.ecore.EStructuralFeature> of variable result |
2 | Unmatched statement result=new ArrayList<EStructuralFeature>(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
3 | Unmatched return references; |
4 | Unmatched break; |