if ( owner == null ) {
owner = persistenceContext.getCollectionOwner( collectionRowKey, persister );
if ( owner == null ) {
//TODO: This is assertion is disabled because there is a bug that means the
// original owner of a transient, uninitialized collection is not known
// if the collection is re-referenced by a different object associated
// with the current Session
//throw new AssertionFailure("bug loading unowned collection");
}
}
if ( extendedJTATransaction == null ) {
extendedJTATransaction = NamingHelper.getInitialContext( props )
.lookup( "java:comp/websphere/ExtendedJTATransaction" );
}
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/loader/Loader.java
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File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/transaction/WebSphereExtendedJTATransactionLookup.java
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Method name: void readCollectionElement(Object, Serializable, CollectionPersister, CollectionAliases, ResultSet, SessionImplementor)
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Method name: void TransactionAdapter(Properties)
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Number of AST nodes: 3
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Number of AST nodes: 2
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1 | if ( owner == null ) {↵ | | 1 | if ( ↵
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2 | owner = persistenceContext.getCollectionOwner( collectionRowKey, persister );↵ | | |
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3 | if ( owner == null ) {↵ | | |
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4 | //TODO: This is assertion is disabled because there is a bug that means the↵ | | |
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5 | // original owner of a transient, uninitialized collection is not known↵ | | |
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6 | // if the collection is re-referenced by a different object associated↵ | | |
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7 | // with the current Session↵ | | |
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8 | //throw new AssertionFailure("bug loading unowned colle↵ | | 2 | extendedJTATransaction == null ) {↵
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| | | 3 | extendedJTATransaction = NamingHelper.getInitialContext( props )↵
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9 | ction");↵ | | 4 | .lookup( "java:comp/websphere/ExtendedJTATransaction" );↵
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10 | }↵ | | 5 | ↵
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11 | } | | 6 | }
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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 | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2 |
Clones location | Clones are in different classes |
Number of node comparisons | 3 |
-
{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 3 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
8 | owner = persistenceContext.getCollectionOwner(collectionRowKey, persister); | | | |
9 | if (owner == null) | | 2 | if (extendedJTATransaction == null) |
| | | 3 | extendedJTATransaction = NamingHelper.getInitialContext(props).lookup("java:comp/websphere/ExtendedJTATransaction"); |
Precondition Violations (0)
Row |
Violation |