if ( recreateSchemaAfterFailure() && environment != null ) { environment.rebuild(); }
if ( isKey ) { return null; //different nullability rules for pk/fk }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/testing/src/main/java/org/hibernate/junit/functional/FunctionalTestCase.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/type/ComponentType.java
Method name: void skipExpectedFailure(Throwable) Method name: Object hydrate(ResultSet, String[], SessionImplementor, Object)
Number of AST nodes: 2 Number of AST nodes: 2
1
if ( recreateSchemaAfterFailure() && environm
1
if ( isKey ) {
2
ent != null ) {
2
					return null; //different null
3
				environment.rebuild();
3
ability rules for pk/fk
4
			}
4
				}
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)0.0
Clones locationClones are in different classes
Number of node comparisons1