if (splash != null)
{
splash.indicateNewTask(taskDescription);
}
if(null != _con)
{
closeConnection();
}
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/Application.java
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File path: /sql12/plugins/hibernate/src/net/sourceforge/squirrel_sql/plugins/hibernate/HibernateTabController.java
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Method name: void indicateNewStartupTask(SplashScreen, String)
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Method name: void sessionEnding()
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Number of AST nodes: 2
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Number of AST nodes: 2
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|
1 | if (splash != null)↵ | | 1 | if↵
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2 | {↵ | | |
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3 | splash.indicateNewTask(taskDescrip↵ | | 2 | (null != _con)↵
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| | | 3 | {↵
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4 | tion);↵ | | 4 | closeConnection();↵
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5 | } | | 5 | }
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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) | 0.7 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (splash != null) | | 1 | if (null != _con) |
| | | 2 | |
2 | splash.indicateNewTask(taskDescription); | | | |
Precondition Violations (3)
Row |
Violation |
1 | Unmatched statement closeConnection(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
2 | Unmatched statement splash.indicateNewTask(taskDescription); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero |