IFile result = getFile(datum);
if (result != null)
{
return result;
}
XMLNamespaceFactory theXMLNamespaceFactory = (XMLNamespaceFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.w3.org/XML/1998/namespace");
if (theXMLNamespaceFactory != null)
{
return theXMLNamespaceFactory;
}
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/common/ui/MarkerHelper.java
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File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/namespace/impl/XMLNamespaceFactoryImpl.java
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Method name: IFile getFile(Diagnostic)
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Method name: XMLNamespaceFactory init()
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Number of AST nodes: 3
|
|
Number of AST nodes: 3
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|
1 | IFile result = getFile(datum);↵ | | |
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2 | if (result↵ | | 1 | XMLNamespaceFactory theXMLNamespaceFactory = (XMLNamespaceFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.w3.org/XML/1998/namespace"); ↵
|
3 | != null)↵ | | 2 | if (theXMLNamespaceFactory != null)↵
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4 | {↵ | | 3 | ↵
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5 | ↵ | | 4 | {↵
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6 | return result;↵ | | 5 | return ↵
|
7 | ↵ | | 6 | theXMLNamespaceFactory;↵
|
8 | } | | 7 | }
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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 | 2 |
Time elapsed for statement mapping (ms) | 0.3 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
4 | IFile result = getFile(datum); | | | |
5 | if (result != null) | | 3 | if (theXMLNamespaceFactory != null) |
| | | 4 | return theXMLNamespaceFactory; |
6 | | | | |
Precondition Violations (4)
Row |
Violation |
1 | Unmatched statement IFile result=getFile(datum); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Type org.eclipse.core.resources.IFile of variable result does not match with type org.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactory of variable theXMLNamespaceFactory |
3 | Unmatched return theXMLNamespaceFactory; |
4 | Unmatched return result; |