try { return System.getProperty( systemPropertyName ); } catch( Throwable t ) { return null; }
if ( rootSession == null ) { try { interceptor.beforeTransactionCompletion(tx); } catch (Throwable t) { log.error("exception in interceptor beforeTransactionCompletion()", t); } }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/util/PropertiesHelper.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/impl/SessionImpl.java
Method name: String extractFromSystem(String) Method name: void beforeTransactionCompletion(Transaction)
Number of AST nodes: 2 Number of AST nodes: 3
1
if ( rootSession == null ) {
1
try {
2
			try {
2
			return System.getProperty( systemPropertyName );
3
				interceptor.beforeTransactionCompletion(tx);
3
		}
4
			}
4
		catch( Throwable t ) {
5
			catch (Throwable t) {
5
			return null;
6
				log.error("exception in interceptor beforeTransactionCompletion()", t);
7
			}
6
		}
8
		}
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons1