if (add(object))
{
result = 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/provider/Disposable.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 addAll(Collection>)
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Method name: boolean hasDropDownEditor(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 (add(object))↵ | | 1 | if (!mappedObjects.contains(mappedObject))↵
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2 | {↵ | | 2 | ↵
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3 | result = true;↵ | | |
|
| | | 3 | {↵
|
| | | 4 | mappedObjects.add(mappedObject);↵
|
4 | } | | 5 | }
|
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) | 960.8 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
3 | if (add(object)) | | 16 | if (!mappedObjects.contains(mappedObject)) |
4 | | | | |
| | | 17 | mappedObjects.add(mappedObject); |
Precondition Violations (1)
Row |
Violation |
1 | 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 |