FileNameMapper mapper = null;
if (mapperElement != null) {
mapper = mapperElement.getImplementation();
} else {
mapper = new IdentityMapper();
}
FileNameMapper mapper = null;
if (mapperElement != null) {
mapper = mapperElement.getImplementation();
} else {
mapper = new StyleMapper();
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Expand.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/XSLTProcess.java
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Method name: FileNameMapper getMapper()
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Method name: void process(File, String, File, Resource)
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Number of AST nodes: 4
|
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Number of AST nodes: 4
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|
1 | FileNameMapper mapper = null;↵ | | 1 | FileNameMapper mapper = null;↵
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2 | if (mapperElement != null) {↵ | | 2 | if (mapperElement != null) {↵
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3 | mapper = mapperElement.getImplementation();↵ | | 3 | mapper = mapperElement.getImplementation();↵
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4 | } else {↵ | | 4 | } else {↵
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5 | mapper = new IdentityMapper();↵ | | 5 | mapper = new StyleMapper();↵
|
6 | } | | 6 | }
|
See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 10 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 2.2 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | FileNameMapper mapper = null; | | 9 | FileNameMapper mapper = null; |
2 | if (mapperElement != null) | | 10 | if (mapperElement != null) |
3 | mapper = mapperElement.getImplementation(); | | 11 | mapper = mapperElement.getImplementation(); |
| | | | |
4 | mapper = new IdentityMapper(); | | 12 | mapper = new StyleMapper(); |
Precondition Violations (0)
Row |
Violation |