try {
return DocumentBuilderFactory.newInstance().newDocumentBuilder();
} catch (Exception e) {
throw new ExceptionInInitializerError(e);
}
if (is != null) {
try {
is.close();
} catch (IOException e) {
// ignore
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/EchoProperties.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Property.java
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Method name: DocumentBuilder getDocumentBuilder()
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Method name: void loadResource(String)
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Number of AST nodes: 2
|
|
Number of AST nodes: 3
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|
1 | try {↵ | | |
|
2 | return DocumentBuilderFactory.newInstance().newDocumentBuilder↵ | | 1 | if (is != null) {↵
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| | | 2 | try {↵
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3 | ();↵ | | 3 | is.close();↵
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4 | } catch (Exception e) {↵ | | 4 | } catch (IOException e) {↵
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5 | throw new ExceptionInInitializerError(e);↵ | | 5 | ↵
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| | | 6 | // ignore↵
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| | | 7 | }↵
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6 | } | | 8 | }
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See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.0 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 0 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 0 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Unknown type |
Mapped Statements
ID |
Statement |
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ID |
Statement |
Precondition Violations (0)
Row |
Violation |