File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/Resource.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/Resource.java | |||
Method name: InputStream getInputStream()
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Method name: boolean isExists()
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Number of AST nodes: 3 | Number of AST nodes: 3 | |||
1 | if (isReference()) {↵ | 1 | if (isReference()) {↵ | |
2 | return ((Resource) getCheckedRef()).getInputStream();↵ | 2 | return ((Resource) getCheckedRef()).isExists();↵ | |
3 | }↵ | 3 | }↵ | |
4 | throw new UnsupportedOperationException↵ | 4 | //default true:↵ | |
5 | (); | 5 | return exists == null || exists.booleanValue(); | |
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) | 0.0 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 5 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.3 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||
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1 | if (isReference()) | 1 | if (isReference()) | ||||
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| 2 | return ((Resource)getCheckedRef()).isExists(); | ||||
2 | return ((Resource)getCheckedRef()).getInputStream(); |
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| 3 | return exists == null || exists.booleanValue(); | ||||
3 | throw new UnsupportedOperationException(); |
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Row | Violation |
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1 | Unmatched return ((Resource)getCheckedRef()).isExists(); |
2 | Unmatched return ((Resource)getCheckedRef()).getInputStream(); |
3 | Unmatched return exists == null || exists.booleanValue(); |
4 | Unmatched throw new UnsupportedOperationException(); |