if (this.fileNameMapper != null) {
throw new BuildException("Only one mapper may be added to the "
+ getTaskName() + " task.");
}
this.fileNameMapper = fileNameMapper;
if (this.fileNameMapper != null) {
throw new BuildException("Only one mapper type nested element allowed");
}
this.fileNameMapper = fileNameMapper;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Touch.java
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File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/mappers/MapperResult.java
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Method name: void add(FileNameMapper)
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Method name: void add(FileNameMapper)
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Number of AST nodes: 3
|
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Number of AST nodes: 3
|
|
1 | if (this.fileNameMapper != null) {↵ | | 1 | if (this.fileNameMapper != null) {↵
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2 | throw new BuildException("Only one mapper may be added to the "↵ | | 2 | throw new BuildException("Only one mapper ↵
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3 | + getTaskName() + " task.");↵ | | 3 | type nested element allowed");↵
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4 | }↵ | | 4 | }↵
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5 | this.fileNameMapper = fileNameMapper; | | 5 | this.fileNameMapper = fileNameMapper;
|
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) | 0.1 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 5 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 3 |
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) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (this.fileNameMapper != null) | | 1 | if (this.fileNameMapper != null) |
2 | throw new BuildException("Only one mapper may be added to the " + getTaskName() + " task."); | | 2 | throw new BuildException("Only one mapper type nested element allowed"); |
3 | this.fileNameMapper = fileNameMapper; | | 3 | this.fileNameMapper = fileNameMapper; |
Precondition Violations (0)
Row |
Violation |