File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/FileManager.java | File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/FilterDataSet.java | |||
Method name: boolean saveIntern(boolean)
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Method name: Object get(int)
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Number of AST nodes: 3 | Number of AST nodes: 4 | |||
1 | if (replacementMap != null) {↵ | |||
1 | String dirName = prefs.getFilePreviousDir();↵ | 2 | String ↵ | |
2 | if (dirName != null)↵ | |||
3 | {↵ | |||
4 | chooser.setCurrentDirectory(new File(dirName));↵ | |||
5 | ↵ | 3 | value = replacementMap.get(result.toString());↵ | |
4 | if (value != null) {↵ | |||
5 | result = value;↵ | |||
6 | }↵ | |||
6 | } | 7 | } | |
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 | 6 |
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) | 1.0 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||
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| 6 | String value = replacementMap.get(result.toString()); | ||||||||||||
10 | String dirName = prefs.getFilePreviousDir(); |
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11 | if (dirName != null) |
| 7 | if (value != null) | ||||||||||
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| 8 | result = value; | |||||||||||
12 | chooser.setCurrentDirectory(new File(dirName)); |
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Row | Violation |
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1 | Unmatched statement String dirName=prefs.getFilePreviousDir(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Unmatched statement result=value; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | Unmatched statement chooser.setCurrentDirectory(new File(dirName)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
4 | The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero |