if (isStale(item))
{
return true;
}
if (!mappedObjects.contains(mappedObject))
{
mappedObjects.add(mappedObject);
}
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/edit/domain/AdapterFactoryEditingDomain.java
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File path: /emf-2.4.1/src/org/eclipse/emf/mapping/presentation/MappingEditor.java
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Method name: boolean isStale(Object)
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Method name: Object getColumnImage(Object, int)
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Number of AST nodes: 2
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Number of AST nodes: 2
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1 | if (isStale(item))↵ | | 1 | if (↵
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2 | {↵ | | |
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3 | return true;↵ | | |
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| | | 2 | !mappedObjects.contains(mappedObject))↵
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| | | 3 | {↵
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| | | 4 | mappedObjects.add(mappedObject);↵
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4 | } | | 5 | }
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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) | 0.2 |
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 | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 706.3 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
6 | if (isStale(item)) | | 10 | if (!mappedObjects.contains(mappedObject)) |
7 | | | | |
| | | 11 | mappedObjects.add(mappedObject); |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched return true; |
2 | Unmatched statement mappedObjects.add(mappedObject); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |