File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/dialects/DialectUtils.java | File path: /sql12/plugins/sqlreplace/src/net/sourceforge/squirrel_sql/plugins/sqlreplace/SQLReplacementPreferencesPanel.java | |||
Method name: String getAddColumSQL(TableColumnInfo, HibernateDialect, boolean, boolean, boolean, DatabaseObjectQualifier, SqlGenerationPreferences)
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Method name: void keyTyped(java.awt.event.KeyEvent)
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Number of AST nodes: 2 | Number of AST nodes: 2 | |||
1 | if (supportsNullQualifier)↵ | 1 | if (↵ | |
2 | {↵ | |||
3 | result.append(" NULL ")↵ | 2 | !hasChanged) {↵ | |
4 | ;↵ | 3 | hasChanged = true;↵ | |
5 | } | 4 |
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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 | 4 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.7 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||
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17 | if (supportsNullQualifier) |
| 1 | if (!hasChanged) | ||||||||||
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| 2 | hasChanged = true; | |||||||||||
18 | result.append(" NULL "); | |
Row | Violation |
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1 | Unmatched statement hasChanged=true; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
2 | The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero |