if (obj != null)
{
return obj.toString();
}
return "<null>";
if (_wrapee != null)
{
return _wrapee.toString();
}
return super.toString();
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DefaultColumnRenderer.java
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File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/util/BaseRuntimeException.java
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Method name: Object renderObject(Object)
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Method name: String toString()
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if (obj != null)
↵ | | 1 | if (_wrapee != null)↵
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2 | {
↵ | | 2 | {↵
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3 | return obj.toString();
↵ | | 3 | return _wrapee.toString();↵
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4 | }
↵ | | 4 | }↵
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5 | return "<null>"; | | 5 | return super.toString();
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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 | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 3 |
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 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (obj != null) | | 1 | if (_wrapee != null) |
2 | | | 2 | return _wrapee.toString(); |
3 | return "<null>"; | | 3 | return super.toString(); |
Precondition Violations (3)
Row |
Violation |
1 | Type java.lang.Object of variable obj does not match with type java.lang.Throwable of variable _wrapee |
2 | Type java.lang.Object of variable obj does not match with type java.lang.Throwable of variable _wrapee |
3 | Super method call return super.toString(); cannot be extracted from method |