if (xMLNSPrefixMap == null)
{
xMLNSPrefixMap = new EcoreEMap<String,String>(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY, EStringToStringMapEntryImpl.class, this, XMLNamespacePackage.XML_NAMESPACE_DOCUMENT_ROOT__XMLNS_PREFIX_MAP);
}
return xMLNSPrefixMap;
if (resourceAttributes == null)
{
resourceAttributes = resource.getResourceAttributes();
}
resourceAttributes.setArchive(archive);
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/namespace/impl/XMLNamespaceDocumentRootImpl.java
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File path: /emf-2.4.1/src/org/eclipse/emf/ecore/resource/impl/PlatformResourceURIHandlerImpl.java
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Method name: EMap getXMLNSPrefixMap()
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Method name: void updateAttributes(String, Map, Map,?>)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if (xMLNSPrefixMap == null)↵ | | 1 | if (↵
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2 | {↵ | | |
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3 | xMLNSPrefixMap = new EcoreEMap<String,String>(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY, EStringToStringMapEntryImpl.class, this, XMLNamespacePackage.XML_NAMESPACE_DOCUMENT_ROOT__XMLNS_PREFIX_MAP);↵ | | |
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4 | }↵ | | |
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5 | return xMLNSPrefixMap↵ | | 2 | resourceAttributes == null)↵
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| | | 3 | {↵
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| | | 4 | resourceAttributes = resource.getResourceAttributes();↵
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| | | 5 | }↵
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6 | ; | | 6 | resourceAttributes.setArchive(archive);
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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 | 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) | 0.3 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (xMLNSPrefixMap == null) | | 15 | if (resourceAttributes == null) |
2 | xMLNSPrefixMap = new EcoreEMap<String, String>(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY, EStringToStringMapEntryImpl.class, this, XMLNamespacePackage.XML_NAMESPACE_DOCUMENT_ROOT__XMLNS_PREFIX_MAP); | | | |
| | | 16 | resourceAttributes = resource.getResourceAttributes(); |
3 | return xMLNSPrefixMap; | | | |
| | | 17 | resourceAttributes.setArchive(archive); |
Precondition Violations (3)
Row |
Violation |
1 | Type org.eclipse.emf.common.util.EMap<java.lang.String,java.lang.String> of variable xMLNSPrefixMap does not match with type org.eclipse.core.resources.ResourceAttributes of variable resourceAttributes |
2 | Unmatched statement resourceAttributes=resource.getResourceAttributes(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
3 | Unmatched return xMLNSPrefixMap; |