try { return System.getProperty( systemPropertyName ); } catch( Throwable t ) { return null; }
try { Thread.sleep(ms); } catch (InterruptedException e) { log.warn("Interrupted during sleep", e); }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/legacy/LegacyTestCase.java File path: /hibernate-distribution-3.3.2.GA/project/cache-jbosscache2/src/test/java/org/hibernate/test/cache/jbc2/functional/CacheTestCaseBase.java
Method name: String extractFromSystem(String) Method name: void sleep(long)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
			return System.getProperty( systemPropertyName );
3
		}
4
		catch( Throwable t ) {
5
			return null;
6
		
2
            Thread.sleep(ms);
3
        }
4
        catch (InterruptedException e) {
5
            log.warn("Interrupted during sleep", e);
7
}
6
        }
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 having the same super class
Number of node comparisons1