File path: /sql12/plugins/dataimport/src/com/csvreader/CsvReader.java | File path: /sql12/plugins/dataimport/src/com/csvreader/CsvReader.java | |||
Method name: void close(boolean)
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Method name: void close()
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Number of AST nodes: 2 | Number of AST nodes: 3 | |||
1 | if (initialized) {↵ | 1 | if (↵ | |
2 | inputStream.↵ | 2 | !closed) {↵ | |
3 | close();↵ | 3 | close(true);↵ | |
4 | ↵ | 4 | closed = true;↵ | |
5 | } | 5 | } | |
See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 6 |
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 1.0 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
10 | if (initialized) |
| 1 | if (!closed) | |||||||||||||||||
11 | inputStream.close(); |
| 2 | close(true); | |||||||||||||||||
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| 3 | closed = true; |
Row | Violation |
---|---|
1 | Expression inputStream.close() is a method call throwing exception(s) that should be caught by a try block that will be extracted |
2 | Expression close(true) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression inputStream.close() is a void method call, and thus it cannot be parameterized |
4 | Expression close(true) is a void method call, and thus it cannot be parameterized |
5 | Unmatched statement closed=true; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |