try {
return resultSetMetaData.getColumnCount();
}
catch( SQLException e ) {
throw new HibernateException( "Could not determine result set column count", e );
}
try {
return super.clone();
}
catch (CloneNotSupportedException cnse) {
throw new RuntimeException();
}
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/loader/custom/CustomLoader.java
|
|
File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/legacy/Custom.java
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Method name: int getColumnCount()
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|
Method name: Object clone()
|
Number of AST nodes: 2
|
|
Number of AST nodes: 2
|
|
1 | try {↵ | | 1 | try {↵
|
2 | return resultSetMetaData.getColumnCount();↵ | | 2 | return super.clone();↵
|
3 | }↵ | | 3 | }↵
|
4 | catch( SQLException e ) {↵ | | 4 | catch (CloneNotSupportedException cnse) {↵
|
5 | throw new HibernateException( "Could not determine result set column count", e );↵ | | 5 | throw new RuntimeException();↵
|
6 | } | | 6 | }
|
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) | 0.2 |
Clones location | Clones are in different classes |
Number of node comparisons | 4 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
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) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | try | | 1 | try |
| | | 2 | |
2 | return resultSetMetaData.getColumnCount(); | | | |
Precondition Violations (4)
Row |
Violation |
1 | Unmatched statement return super.clone(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
2 | Unmatched return super.clone(); |
3 | Unmatched statement return resultSetMetaData.getColumnCount(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
4 | Unmatched return resultSetMetaData.getColumnCount(); |