try {
return DocumentBuilderFactory.newInstance().newDocumentBuilder();
} catch (Exception exc) {
throw new ExceptionInInitializerError(exc);
}
if (device != null) {
try {
device.close();
} catch (IOException ioex) {
//ignore
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/FileUtils.java
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Method name: DocumentBuilder getDocumentBuilder()
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Method name: void close(Reader)
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Number of AST nodes: 2
|
|
Number of AST nodes: 3
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|
1 | try {↵ | | |
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2 | return DocumentBuilderFactory.newInstance().newDocumentBuilder();↵ | | |
|
| | | 1 | if (device != null) {↵
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| | | 2 | try {↵
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| | | 3 | device.close();↵
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3 | } catch (Exception exc) {↵ | | 4 | } catch (IOException ioex) {↵
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4 | throw new ExceptionInInitializerError(exc);↵ | | 5 | //ignore↵
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| | | 6 | }↵
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5 | } | | 7 | }
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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 |