File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/comparators/Content.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/JAXPUtils.java | |||
Method name: int resourceCompare(Resource, Resource)
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Method name: DocumentBuilderFactory getDocumentBuilderFactory()
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Number of AST nodes: 2 | Number of AST nodes: 3 | |||
1 | try {↵ | |||
2 | return ResourceUtils.compareContent(foo, bar, !binary);↵ | |||
3 | } catch (IOException↵ | 1 | if (builderFactory == null) {↵ | |
2 | try {↵ | |||
3 | builderFactory = DocumentBuilderFactory.newInstance();↵ | |||
4 | e) {↵ | 4 | } catch (FactoryConfigurationError e) {↵ | |
5 | throw new BuildException(e);↵ | 5 | throw new BuildException("Document builder factory has not "↵ | |
6 | + "been configured correctly: "↵ | |||
7 | + e.getMessage(), e);↵ | |||
8 | }↵ | |||
6 | } | 9 |
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See real code fragment | See real code fragment |
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) | 0.2 |
Clones location | Clones are in different classes |
Number of node comparisons | 4 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | try |
| 2 | try | ||||||||||||||||
2 | return ResourceUtils.compareContent(foo, bar, !binary); |
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| 3 | builderFactory = DocumentBuilderFactory.newInstance(); |
Row | Violation |
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1 | Unmatched statement return ResourceUtils.compareContent(foo,bar,!binary); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
2 | Unmatched return ResourceUtils.compareContent(foo,bar,!binary); |