File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/parser/SQLSchemaImpl.java | File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/FileManager.java | |||
Method name: void run()
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Method name: boolean saveIntern(boolean)
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Number of AST nodes: 3 | Number of AST nodes: 3 | |||
1 | ISQLConnection con = _session.getSQLConnection();↵ | |||
2 | ↵ | 1 | String dirName = prefs.getFileSpecifiedDir();↵ | |
3 | if (con != null) {↵ | 2 | if (dirName != null)↵ | |
4 | ↵ | 3 | {↵ | |
5 | _dmd = con.getSQLMetaData();↵ | 4 | ↵ | |
6 | ↵ | 5 | chooser.setCurrentDirectory(new File(dirName));↵ | |
7 | } | 6 |
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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) | 0.1 |
Clones location | Clones are in different classes |
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) | 0.7 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||
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1 | ISQLConnection con = _session.getSQLConnection(); | | ||||||||||||||||
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| 13 | String dirName = prefs.getFileSpecifiedDir(); | |||||||||||||||
2 | if (con != null) |
| 14 | if (dirName != null) | ||||||||||||||
3 | _dmd = con.getSQLMetaData(); |
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| 15 | chooser.setCurrentDirectory(new File(dirName)); |
Row | Violation |
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1 | Unmatched statement String dirName=prefs.getFileSpecifiedDir(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Type net.sourceforge.squirrel_sql.fw.sql.ISQLConnection of variable con does not match with type java.lang.String of variable dirName |
3 | Unmatched statement _dmd=con.getSQLMetaData(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
4 | 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 |
5 | The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero |