if (app == null)
{
throw new IllegalArgumentException("Null IApplication passed");
}
_app = app;
if (app == null)
{
throw new IllegalArgumentException("Null IApplication passed");
}
//_app = app;
((LAFPreferencesPanel)getPanelComponent()).loadData();
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/plugin/DefaultPlugin.java
|
|
File path: /sql12/plugins/laf/src/net/sourceforge/squirrel_sql/plugins/laf/LAFPreferencesTab.java
|
Method name: void load(IApplication)
|
|
Method name: void initialize(IApplication)
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | if (app == null)↵ | | 1 | if (app == null)↵
|
2 | {↵ | | 2 | {↵
|
3 | throw new IllegalArgumentException("Null IApplication passed");↵ | | 3 | throw new IllegalArgumentException("Null IApplication passed");↵
|
4 | }↵ | | 4 | }↵
|
5 | _app = app; | | 5 | //_app = app;↵
|
| | | 6 | ((LAFPreferencesPanel)getPanelComponent()).loadData();
|
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 | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 2 |
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) | 0.5 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (app == null) | | 1 | if (app == null) |
2 | throw new IllegalArgumentException("Null IApplication passed"); | | 2 | throw new IllegalArgumentException("Null IApplication passed"); |
| | | 3 | ((LAFPreferencesPanel)getPanelComponent()).loadData(); |
3 | _app = app; | | | |
Precondition Violations (3)
Row |
Violation |
1 | Unmatched statement ((LAFPreferencesPanel)getPanelComponent()).loadData(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
2 | Unmatched statement _app=app; 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 classes net.sourceforge.squirrel_sql.client.plugin.DefaultPlugin and net.sourceforge.squirrel_sql.plugins.laf.LAFPreferencesTab do not have a common superclass |