if (builderFactory == null) {
try {
builderFactory = DocumentBuilderFactory.newInstance();
} catch (FactoryConfigurationError e) {
throw new BuildException("Document builder factory has not "
+ "been configured correctly: "
+ e.getMessage(), e);
}
}
try {
return InetAddress.getLocalHost().getHostName();
} catch (UnknownHostException e) {
return "localhost";
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/JAXPUtils.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java
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Method name: DocumentBuilderFactory getDocumentBuilderFactory()
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Method name: String getHostname()
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Number of AST nodes: 3
|
|
Number of AST nodes: 2
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|
1 | if (builderFactory == null) {↵ | | |
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2 | try {↵ | | |
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3 | builderFactory = DocumentBuilderFactory.newInstanc↵ | | 1 | try {↵
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4 | e();↵ | | 2 | return InetAddress.getLocalHost().getHostName();↵
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5 | } catch (FactoryConfigurationError e) {↵ | | 3 | } catch (↵
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6 | throw new BuildException("Document builder factory has not "↵ | | |
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7 | + "been configured correctly: "↵ | | |
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8 | + e.getMessage(), e);↵ | | |
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9 | }↵ | | 4 | UnknownHostException e) {↵
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| | | 5 | return "localhost";↵
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10 | } | | 6 | }
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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) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 1 |