if (gradient == null)
{
gradient = createGradient(true);
}
return gradient;
if (nameToPackageInfo == null)
{
nameToPackageInfo = new HashMap<String, PackageInfo>();
}
index = processPackageInformation(arguments, index, nameToPackageInfo);
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/importer/java/JavaImporterApplication.java
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Method name: Image getGradient(boolean)
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Method name: int processArgument(String[], int)
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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 (nameToPackageInfo == null)↵
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2 | {↵ | | 2 | {↵
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3 | gradient = createGradient(true);↵ | | 3 | ↵
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4 | }↵ | | |
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5 | return gradient↵ | | 4 | nameToPackageInfo = new HashMap<String, PackageInfo>();↵
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| | | 5 | }↵
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6 | ; | | 6 | index = processPackageInformation(arguments, index, nameToPackageInfo);
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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 | 6 |
-
{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 |
2 | if (gradient == null) | | 2 | if (nameToPackageInfo == null) |
| | | 3 | nameToPackageInfo = new HashMap<String, PackageInfo>(); |
3 | gradient = createGradient(true); | | | |
| | | 4 | index = processPackageInformation(arguments, index, nameToPackageInfo); |
4 | return gradient; | | | |
Precondition Violations (2)
Row |
Violation |
1 | Type org.eclipse.swt.graphics.Image of variable gradient does not match with type java.util.Map<java.lang.String,org.eclipse.emf.importer.java.JavaImporterApplication.PackageInfo> of variable nameToPackageInfo |
2 | Unmatched return gradient; |