if (gradient == null)
{
gradient = createGradient(true);
}
return gradient;
if (validatorMap == null)
{
validatorMap = new Hashtable<EClass, FeatureMapUtil.Validator>();
}
return validatorMap;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/common/ui/ViewerPane.java
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File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicExtendedMetaData.java
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Method name: Image getGradient(boolean)
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Method name: Map getValidatorMap()
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if (gradient == null)↵ | | 1 | if (validatorMap == null)↵
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2 | {↵ | | 2 | {↵
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3 | gradient = createGradient(true);↵ | | 3 | validatorMap = new Hashtable<EClass, FeatureMapUtil.Validator>();↵
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4 | }↵ | | 4 | }↵
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5 | return gradient; | | 5 | return validatorMap;
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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) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
2 | if (gradient == null) | | 1 | if (validatorMap == null) |
| | | 2 | validatorMap = new Hashtable<EClass, FeatureMapUtil.Validator>(); |
3 | gradient = createGradient(true); | | | |
| | | 3 | return validatorMap; |
4 | return gradient; | | | |
Precondition Violations (3)
Row |
Violation |
1 | Type org.eclipse.swt.graphics.Image of variable gradient does not match with type java.util.Map<org.eclipse.emf.ecore.EClass,org.eclipse.emf.ecore.util.FeatureMapUtil.Validator> of variable validatorMap |
2 | Unmatched return validatorMap; |
3 | Unmatched return gradient; |