try
{
return super.clone();
}
catch(CloneNotSupportedException ex)
{
throw new InternalError(ex.getMessage()); // Impossible.
}
try {
return super.clone();
} catch (CloneNotSupportedException ex) {
throw new InternalError(ex.getMessage()); // Impossible.
}
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/util/ProxySettings.java
|
|
File path: /sql12/plugins/sqlscript/src/net/sourceforge/squirrel_sql/plugins/sqlscript/prefs/SQLScriptPreferenceBean.java
|
Method name: Object clone()
|
|
Method name: Object clone()
|
Number of AST nodes: 2
|
|
Number of AST nodes: 2
|
|
1 | try↵ | | 1 | try↵
|
2 | {↵ | | 2 | {↵
|
3 | return super.clone();↵ | | 3 | return super.clone();↵
|
4 | }↵ | | 4 | }↵
|
5 | catch(CloneNotSupportedException ex)↵ | | 5 | catch (CloneNotSupportedException ex)↵
|
6 | {↵ | | 6 | {↵
|
7 | throw new InternalError(ex.getMessage()); // Impossible.↵ | | 7 | throw new InternalError(ex.getMessage()); // Impossible.↵
|
8 | } | | 8 | }
|
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 | 2 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 0.5 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | try | | 1 | try |
2 | | | 2 | |
Precondition Violations (2)
Row |
Violation |
1 | Super method call return super.clone(); cannot be extracted from method |
2 | Super method call return super.clone(); cannot be extracted from method |