if ( synchronizations == null ) {
synchronizations = new LinkedList();
}
synchronizations.add( synchronization );
if ( isBag( collectionPersisters[i] ) ) {
if ( bagRoles == null ) {
bagRoles = new ArrayList();
}
bagRoles.add( collectionPersisters[i].getRole() );
}
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/testing/src/main/java/org/hibernate/test/tm/SimpleJtaTransactionImpl.java
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File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/loader/BasicLoader.java
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Method name: void registerSynchronization(Synchronization)
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Method name: void postInstantiate()
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Number of AST nodes: 3
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Number of AST nodes: 4
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1 | if ( synchronization↵ | | 1 | if ( isBag( collectionPersisters[i] ) ) {↵
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2 | s == null ) {↵ | | 2 | if ( bagRoles == null ) {↵
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3 | synchronizations = new LinkedList();↵ | | 3 | bagRoles = new ArrayList();↵
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4 | }↵ | | 4 | }↵
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5 | synchronizations.add( synchronization ); | | 5 | bagRoles.add( collectionPersisters[i].getRole() );↵
|
| | | 6 | }
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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 | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (synchronizations == null) | | 13 | if (bagRoles == null) |
2 | synchronizations = new LinkedList(); | | | |
| | | 14 | bagRoles = new ArrayList(); |
3 | synchronizations.add(synchronization); | | | |
| | | 15 | bagRoles.add(collectionPersisters[i].getRole()); |
Precondition Violations (2)
Row |
Violation |
1 | Type java.util.LinkedList of variable synchronizations does not match with type java.util.List of variable bagRoles |
2 | Unmatched statement bagRoles=new ArrayList(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |