File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/XMLCatalog.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/JAXPUtils.java | |||
Method name: InputSource resolveEntity(String, String)
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Method name: DocumentBuilderFactory getDocumentBuilderFactory()
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Number of AST nodes: 3 | Number of AST nodes: 3 | |||
1 | if (result == null) {↵ | 1 | if (builderFactory == null) {↵ | |
2 | try {↵ | 2 | try {↵ | |
3 | result =↵ | 3 | ↵ | |
4 | (InputSource) resolveEntity.invoke(resolverImpl,↵ | |||
5 | new Object[] {publicId, systemId});↵ | |||
6 | } catch (Exception ex) {↵ | |||
7 | throw new BuildException(ex);↵ | |||
8 | }↵ | |||
9 | ↵ | 4 | builderFactory = DocumentBuilderFactory.newInstance();↵ | |
5 | } catch (FactoryConfigurationError e) {↵ | |||
6 | throw new BuildException("Document builder factory has not "↵ | |||
7 | + "been configured correctly: "↵ | |||
8 | + e.getMessage(), e);↵ | |||
9 | }↵ | |||
10 | } | 10 |
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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) | 0.3 |
Clones location | Clones are in different classes |
Number of node comparisons | 5 |
Number of mapped statements | 2 |
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) | 0.7 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
9 | if (result == null) |
| 1 | if (builderFactory == null) | |||||||||||||||||||
10 | try |
| 2 | try | |||||||||||||||||||
| 3 | builderFactory = DocumentBuilderFactory.newInstance(); | |||||||||||||||||||||
11 | result = (InputSource)resolveEntity.invoke(resolverImpl, new Object[] {publicId, systemId}); |
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Row | Violation |
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1 | Type org.xml.sax.InputSource of variable result does not match with type javax.xml.parsers.DocumentBuilderFactory of variable builderFactory |
2 | Unmatched statement result=(InputSource)resolveEntity.invoke(resolverImpl,new Object[]{publicId,systemId}); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
3 | Unmatched statement result=(InputSource)resolveEntity.invoke(resolverImpl,new Object[]{publicId,systemId}); 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 |