if ( isBag( collectionPersisters[i] ) ) {
if ( bagRoles == null ) {
bagRoles = new ArrayList();
}
bagRoles.add( collectionPersisters[i].getRole() );
}
if (unownedCollections==null) {
unownedCollections = new HashMap(8);
}
unownedCollections.put(key, collection);
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/loader/BasicLoader.java
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File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/engine/StatefulPersistenceContext.java
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Method name: void postInstantiate()
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Method name: void addUnownedCollection(CollectionKey, PersistentCollection)
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Number of AST nodes: 4
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Number of AST nodes: 3
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1 | if ( isBag( collectionPersisters[i] ) ) {↵ | | 1 | if (↵
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2 | if ( bagRoles == null ) {↵ | | 2 | unownedCollections==null) {↵
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3 | bagRoles = new ArrayList();↵ | | 3 | ↵
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4 | }↵ | | |
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5 | bagRoles.add( collectionPersisters[i].getRole() );↵ | | |
|
6 | } | | 4 | unownedCollections = new HashMap(8);↵
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| | | 5 | }↵
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| | | 6 | unownedCollections.put(key, collection);
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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 |
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 |
13 | if (bagRoles == null) | | 1 | if (unownedCollections == null) |
| | | 2 | unownedCollections = new HashMap(8); |
14 | bagRoles = new ArrayList(); | | | |
| | | 3 | unownedCollections.put(key, collection); |
15 | bagRoles.add(collectionPersisters[i].getRole()); | | | |
Precondition Violations (2)
Row |
Violation |
1 | Type java.util.List of variable bagRoles does not match with type java.util.Map of variable unownedCollections |
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 |