float data = rs.getFloat(index);
if (rs.wasNull())
return null;
else return new Float(data);
double data = rs.getDouble(index);
if (rs.wasNull())
return null;
else return new Double(data);
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DataTypeFloat.java
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File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DataTypeDouble.java
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Method name: Object readResultSet(ResultSet, int, boolean)
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Method name: Object readResultSet(ResultSet, int, boolean)
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Number of AST nodes: 4
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Number of AST nodes: 4
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1 | float data = rs.getFloat(index);↵ | | 1 | double data = rs.getDouble(index);↵
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2 | if (rs.wasNull())↵ | | 2 | if (rs.wasNull())↵
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3 | return null;↵ | | 3 | return null;↵
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4 | else return new Float(data); | | 4 | else return new Double(data);
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See real code fragment |
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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 having the same super class |
Number of node comparisons | 10 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 3 |
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) | 1.1 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
| | | 1 | double data = rs.getDouble(index); |
1 | float data = rs.getFloat(index); | | | |
2 | if (rs.wasNull()) | | 2 | if (rs.wasNull()) |
3 | | | 3 | |
| | | | |
4 | | | 4 | |
Precondition Violations (3)
Row |
Violation |
1 | Expression new Float(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression new Double(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Type float of variable data does not match with type double of variable data |