if (!f.delete()) {
throw new BuildException("Unable to delete file "
+ f.getAbsolutePath());
}
if (!directory.exists()) {
if (!directory.mkdirs()) {
throw new BuildException("Unable to create directory: "
+ directory.getAbsolutePath());
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Deltree.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: void removeDir(File)
|
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Method name: void ensureDirectoryFor(File)
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Number of AST nodes: 2
|
|
Number of AST nodes: 3
|
|
1 | if (!f.delete()) {↵ | | 1 | if (!directory.exists()) {↵
|
2 | ↵ | | 2 | if (!directory.mkdirs()) {↵
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3 | throw new BuildException("Unable to delete file "↵ | | 3 | throw new BuildException("Unable to create directory: "↵
|
4 | + f.getAbsolutePath());↵ | | 4 | + directory.getAbsolutePath());↵
|
5 | ↵ | | 5 | }↵
|
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) | 0.1 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 4 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 2 |
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) | 0.6 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
7 | if (!f.delete()) | | 3 | if (!directory.mkdirs()) |
8 | throw new BuildException("Unable to delete file " + f.getAbsolutePath()); | | 4 | throw new BuildException("Unable to create directory: " + directory.getAbsolutePath()); |
Precondition Violations (0)
Row |
Violation |