if (builderFactory == null) {
try {
builderFactory = DocumentBuilderFactory.newInstance();
} catch (FactoryConfigurationError e) {
throw new BuildException("Document builder factory has not "
+ "been configured correctly: "
+ e.getMessage(), e);
}
}
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/util/JAXPUtils.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/FileUtils.java
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Method name: DocumentBuilderFactory getDocumentBuilderFactory()
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|
Method name: void close(OutputStream)
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | if (builderFactory == null) {↵ | | 1 | if (device != null) {↵
|
2 | try {↵ | | 2 | try {↵
|
3 | builderFactory = DocumentBuilderFactory.newInstance();↵ | | 3 | ↵
|
4 | } catch (FactoryConfigurationError e) {↵ | | |
|
5 | throw new BuildException("Document builder factory has not "↵ | | |
|
6 | + "been configured correctly: "↵ | | |
|
7 | + e.getMessage(), e);↵ | | 4 | device.close();↵
|
| | | 5 | } catch (IOException ioex) {↵
|
| | | 6 | //ignore↵
|
8 | }↵ | | 7 | }↵
|
9 | } | | 8 | }
|
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 |