Ecore2XMLFactory theEcore2XMLFactory = (Ecore2XMLFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2005/Ecore2XML"); //$NON-NLS-1$
if (theEcore2XMLFactory != null)
{
return theEcore2XMLFactory;
}
EObject eObject = (EObject)object.eGet(eReference);
if (eObject != null)
{
itemQueue.addLast(eObject);
}
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/ecore2xml/impl/Ecore2XMLFactoryImpl.java
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File path: /emf-2.4.1/src/org/eclipse/emf/edit/provider/ItemPropertyDescriptor.java
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Method name: Ecore2XMLFactory init()
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Method name: void collectReachableObjectsOfType(Collection, LinkedList, Collection, EObject, EClassifier)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | Ecore2XMLFactory theEcore2XMLFactory = (Ecore2XMLFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2005/Ecore2XML"); //$NON-NLS-1$ ↵ | | 1 | E↵
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2 | if (theEcore2XMLFactory↵ | | 2 | Object eObject = (EObject)object.eGet(eReference);↵
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3 | != null)↵ | | 3 | if (eObject != null)↵
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4 | {↵ | | 4 | {↵
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5 | return theEcore2XMLFactory;↵ | | 5 | ↵
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| | | 6 | itemQueue.addLast(eObject);↵
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6 | } | | 7 | }
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See real code fragment |
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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 | 5 |
-
{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 | 2 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
| | | 12 | EObject eObject = (EObject)object.eGet(eReference); |
3 | if (theEcore2XMLFactory != null) | | 13 | if (eObject != null) |
4 | return theEcore2XMLFactory; | | | |
| | | 14 | itemQueue.addLast(eObject); |
Precondition Violations (3)
Row |
Violation |
1 | Unmatched statement EObject eObject=(EObject)object.eGet(eReference); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Type org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactory of variable theEcore2XMLFactory does not match with type org.eclipse.emf.ecore.EObject of variable eObject |
3 | Unmatched return theEcore2XMLFactory; |