File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/jdbc/ConnectionManager.java | File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/transaction/WebSphereExtendedJTATransactionLookup.java | |||
Method name: Connection borrowConnection()
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Method name: void TransactionAdapter(Properties)
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Number of AST nodes: 3 | Number of AST nodes: 2 | |||
1 | if ( borrowedConnection == null ) {↵ | 1 | if ( extendedJTATransaction == null ) {↵ | |
2 | borrowedConnection = BorrowedConnectionProxy.generateProxy( this );↵ | 2 | extendedJTATransaction = NamingHelper.getInitialContext( props )↵ | |
3 | }↵ | 3 | ↵ | |
4 | return borrowedConnection; | 4 | .lookup( "java:comp/websphere/ExtendedJTATransaction" );↵ | |
5 |
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See real code fragment | See real code fragment |
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 | 4 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 3 |
ID | Statement | ID | Statement | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
5 | if (borrowedConnection == null) |
| 2 | if (extendedJTATransaction == null) | ||||||||||||||
| 3 | extendedJTATransaction = NamingHelper.getInitialContext(props).lookup("java:comp/websphere/ExtendedJTATransaction"); | ||||||||||||||||
6 | borrowedConnection = BorrowedConnectionProxy.generateProxy(this); | | ||||||||||||||||
7 | return borrowedConnection; |
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Row | Violation |
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1 | Type java.sql.Connection of variable borrowedConnection does not match with type java.lang.Object of variable extendedJTATransaction |
2 | Unmatched return borrowedConnection; |