if (resource.exists()) {
try {
return FILE_UTILS.getFileURL(resource);
} catch (MalformedURLException ex) {
return null;
}
}
if (builderFactory == null) {
try {
builderFactory = DocumentBuilderFactory.newInstance();
} catch (FactoryConfigurationError e) {
throw new BuildException("Document builder factory has not "
+ "been configured correctly: "
+ e.getMessage(), e);
}
}
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/util/JAXPUtils.java
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Method name: URL getResourceURL(File, String)
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Method name: DocumentBuilderFactory getDocumentBuilderFactory()
|
Number of AST nodes: 3
|
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Number of AST nodes: 3
|
|
1 | if (resource.exists()) {↵ | | 1 | if (builderFactory == null) {↵
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2 | ↵ | | 2 | try {↵
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3 | try {↵ | | 3 | ↵
|
4 | return FILE_UTILS.getFileURL(resource);↵ | | 4 | ↵
|
5 | } catch (MalformedURLException ex) {↵ | | |
|
6 | return null;↵ | | |
|
7 | }↵ | | 5 | builderFactory = DocumentBuilderFactory.newInstance();↵
|
| | | 6 | } catch (FactoryConfigurationError e) {↵
|
| | | 7 | throw new BuildException("Document builder factory has not "↵
|
| | | 8 | + "been configured correctly: "↵
|
| | | 9 | + e.getMessage(), e);↵
|
8 | ↵ | | 10 | }↵
|
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) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 1 |