try {
return DocumentBuilderFactory.newInstance().newDocumentBuilder();
} catch (Exception exc) {
throw new ExceptionInInitializerError(exc);
}
for (Enumeration e = zipFiles.elements(); e.hasMoreElements();) {
ZipFile zipFile = (ZipFile) e.nextElement();
try {
zipFile.close();
} catch (IOException ioe) {
// ignore
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/XmlLogger.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: DocumentBuilder getDocumentBuilder()
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Method name: void cleanup()
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Number of AST nodes: 2
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|
Number of AST nodes: 4
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|
1 | try {↵ | | |
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2 | return DocumentBuilderFactory.newInstance().newDocumentBuilder();↵ | | |
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| | | 1 | for (Enumeration e = zipFiles.elements(); e.hasMoreElements();) {↵
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| | | 2 | ZipFile zipFile = (ZipFile) e.nextElement();↵
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| | | 3 | try {↵
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| | | 4 | zipFile.close();↵
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3 | } catch (Exception exc) {↵ | | 5 | } catch (IOException ioe) {↵
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4 | throw new ExceptionInInitializerError(exc);↵ | | 6 | // ignore↵
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| | | 7 | }↵
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5 | } | | 8 | }
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See real code fragment |
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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) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 1 |