if(null != _con)
{
closeConnection();
}
if(null != _titleLbl)
{
// this method is called from the super class's constructor
// therfore _titleLbl is null for that call.
_titleLbl.setText(title + ": " + _objectInfo.getSimpleName());
}
Clone fragments detected by clone detection tool
File path: /sql12/plugins/hibernate/src/net/sourceforge/squirrel_sql/plugins/hibernate/HibernateTabController.java
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File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/sqlfilter/SQLFilterSheet.java
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Method name: void sessionEnding()
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Method name: void setTitle(String)
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Number of AST nodes: 2
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Number of AST nodes: 2
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1 | if(null != _con)↵ | | 1 | if(null != _titleLbl)↵
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2 | {↵ | | 2 | {↵
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3 | closeConnection(↵ | | 3 | // this method is called from the super class's constructor↵
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| | | 4 | // therfore _titleLbl is null for that call. ↵
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4 | );↵ | | 5 | _titleLbl.setText(title + ": " + _objectInfo.getSimpleName());↵
|
5 | } | | 6 | }
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See real code fragment |
|
See real code fragment |
Summary
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 |
-
{Non-refactorable}
Mapping Summary
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) | 0.6 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (null != _con) | | 1 | if (null != _titleLbl) |
| | | 2 | _titleLbl.setText(title + ": " + _objectInfo.getSimpleName()); |
2 | | | | |
Precondition Violations (4)
Row |
Violation |
1 | Type net.sourceforge.squirrel_sql.plugins.hibernate.HibernateConnection of variable _con does not match with type javax.swing.JLabel of variable _titleLbl |
2 | Unmatched statement _titleLbl.setText(title + ": " + _objectInfo.getSimpleName()); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | Unmatched statement closeConnection(); 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 |