switch(sqlType) {
case Types.VARCHAR:
case Types.CHAR:
return "to_char(null)";
case Types.DATE:
case Types.TIMESTAMP:
case Types.TIME:
return "to_date(null)";
default:
return "to_number(null)";
}
switch(sqlType) {
case Types.VARCHAR:
case Types.CHAR:
return "to_char(null)";
case Types.DATE:
case Types.TIMESTAMP:
case Types.TIME:
return "to_date(null)";
default:
return "to_number(null)";
}
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/dialect/Oracle8iDialect.java
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File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/dialect/OracleDialect.java
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Method name: String getSelectClauseNullString(int)
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Method name: String getSelectClauseNullString(int)
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Number of AST nodes: 10
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Number of AST nodes: 10
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1 | switch(sqlType) {↵ | | 1 | switch(sqlType) {↵
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2 | case Types.VARCHAR:↵ | | 2 | case Types.VARCHAR:↵
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3 | case Types.CHAR:↵ | | 3 | case Types.CHAR:↵
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4 | return "to_char(null)";↵ | | 4 | return "to_char(null)";↵
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5 | case Types.DATE:↵ | | 5 | case Types.DATE:↵
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6 | case Types.TIMESTAMP:↵ | | 6 | case Types.TIMESTAMP:↵
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7 | case Types.TIME:↵ | | 7 | case Types.TIME:↵
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8 | return "to_date(null)";↵ | | 8 | return "to_date(null)";↵
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9 | default:↵ | | 9 | default:↵
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10 | return "to_number(null)";↵ | | 10 | return "to_number(null)";↵
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11 | } | | 11 | }
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See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
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 | 49 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 10 |
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) | 1.7 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | switch (sqlType) | | 1 | switch (sqlType) |
2 | | | 2 | |
3 | | | 3 | |
4 | | | 4 | |
5 | | | 5 | |
6 | | | 6 | |
7 | | | 7 | |
8 | | | 8 | |
9 | | | 9 | |
10 | return "to_number(null)"; | | 10 | return "to_number(null)"; |
Precondition Violations (0)
Row |
Violation |