if (isNil(o, f))
{
saveNil(o, f);
break;
}
if (!entryFeatures.isEmpty())
{
return false;
}
entryFeatures.add(entryFeature);
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLSaveImpl.java
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File path: /emf-2.4.1/src/org/eclipse/emf/edit/command/AddCommand.java
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Method name: boolean saveFeatures(EObject)
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Method name: boolean prepare()
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Number of AST nodes: 3
|
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Number of AST nodes: 3
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|
1 | if (isNil(o, f))↵ | | 1 | if (↵
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| | | 2 | !entryFeatures.isEmpty())↵
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2 | {↵ | | 3 | {↵
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3 | saveNil(o, f);↵ | | 4 | return false;↵
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4 | break;↵ | | 5 | }↵
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5 | } | | 6 | entryFeatures.add(entryFeature);
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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 | 7 |
-
{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) | 1810.0 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
156 | if (isNil(o, f)) | | 31 | if (!entryFeatures.isEmpty()) |
| | | 32 | |
157 | | | | |
158 | | | | |
| | | 33 | entryFeatures.add(entryFeature); |
Precondition Violations (3)
Row |
Violation |
1 | Unmatched return false; |
2 | Unmatched break; |
3 | Unmatched statement entryFeatures.add(entryFeature); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |