for (Enumeration e = zipFiles.elements(); e.hasMoreElements();) {
ZipFile zipFile = (ZipFile) e.nextElement();
try {
zipFile.close();
} catch (IOException ioe) {
// ignore
}
}
if (resource.exists()) {
try {
return FILE_UTILS.getFileURL(resource);
} catch (MalformedURLException ex) {
return null;
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
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Method name: void cleanup()
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Method name: URL getResourceURL(File, String)
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Number of AST nodes: 4
|
|
Number of AST nodes: 3
|
|
1 | for (Enumeration e = zipFiles.elements(); e.hasMoreElements();) {↵ | | 1 | if (resource.exists()) {↵
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2 | ZipFile zipFile = (ZipFile) e.nextElement();↵ | | 2 | ↵
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3 | ↵ | | 3 | try {↵
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4 | try {↵ | | 4 | ↵
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5 | zipFile.close();↵ | | 5 | ↵
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| | | 6 | return FILE_UTILS.getFileURL(resource);↵
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6 | } catch (IOException ioe) {↵ | | 7 | } catch (MalformedURLException ex) {↵
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7 | // ignore↵ | | 8 | ↵
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8 | }↵ | | |
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| | | 9 | return null;↵
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| | | 10 | }↵
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9 | } | | 11 | }
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See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 0 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 1 |