if (mirrorGradient == null)
{
mirrorGradient = createGradient(false);
}
return mirrorGradient;
if (dataValues == null)
{
dataValues = new EDataTypeUniqueEList<String>(String.class, this, ChangePackage.LIST_CHANGE__DATA_VALUES);
}
return dataValues;
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/change/impl/ListChangeImpl.java
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Method name: Image getGradient(boolean)
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Method name: EList getDataValues()
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if (mirrorGradient == null)↵ | | 1 | if (dataValues == null)↵
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2 | {↵ | | 2 | {↵
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3 | mirrorGradient = createGradient(false);↵ | | 3 | dataValues = new EDataTypeUniqueEList<String>(String.class, this, ChangePackage.LIST_CHANGE__DATA_VALUES);↵
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4 | }↵ | | 4 | ↵
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5 | ↵ | | 5 | }↵
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6 | return mirrorGradient; | | 6 | return dataValues;
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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 |
5 | if (mirrorGradient == null) | | 1 | if (dataValues == null) |
| | | 2 | dataValues = new EDataTypeUniqueEList<String>(String.class, this, ChangePackage.LIST_CHANGE__DATA_VALUES); |
6 | mirrorGradient = createGradient(false); | | | |
| | | 3 | return dataValues; |
7 | return mirrorGradient; | | | |
Precondition Violations (3)
Row |
Violation |
1 | Type org.eclipse.swt.graphics.Image of variable mirrorGradient does not match with type org.eclipse.emf.common.util.EList<java.lang.String> of variable dataValues |
2 | Unmatched return dataValues; |
3 | Unmatched return mirrorGradient; |