File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/Restrict.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/ArchiveResource.java | |||
Method name: Iterator iterator()
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Method name: long getSize()
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Number of AST nodes: 4 | Number of AST nodes: 4 | |||
1 | if (isReference()) {↵ | 1 | if (isReference()) {↵ | |
2 | return ((Restrict) getCheckedRef()).iterator();↵ | 2 | return ((Resource) getCheckedRef()).getSize();↵ | |
3 | }↵ | 3 | }↵ | |
4 | dieOnCircularReference();↵ | 4 | checkEntry();↵ | |
5 | return w.iterator(); | 5 | return super.getSize(); | |
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) | 0.1 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 8 |
Number of mapped statements | 2 |
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) | 1.1 |
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()).getSize(); | |||||||||||||
2 | return ((Restrict)getCheckedRef()).iterator(); |
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3 | dieOnCircularReference(); |
| 3 | checkEntry(); | ||||||||||||
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| 4 | return super.getSize(); | |||||||||||||
4 | return w.iterator(); |
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Row | Violation |
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1 | Unmatched return ((Resource)getCheckedRef()).getSize(); |
2 | Unmatched return ((Restrict)getCheckedRef()).iterator(); |
3 | Expression dieOnCircularReference() is a void method call, and thus it cannot be parameterized |
4 | Expression checkEntry() is a void method call, and thus it cannot be parameterized |
5 | Unmatched return super.getSize(); |
6 | Unmatched return w.iterator(); |