if (timer != null) { timer.stop(); timer = null; }
if (!isReleased) { synchronized (lockObject) { lockObject.wait(timeout); } }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/mailchecking/AbstractMailCheckingAction.java File path: /columba-1.4-src/core/src/main/java/org/columba/core/base/Semaphore.java
Method name: void restartTimer() Method name: void waitUntilReleased(long)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (timer != null) {
1
if (
2
				timer.stop();
3
				timer = null;
4
			
2
!isReleased) {
3
            synchronized (lockObject) {
4
                lockObject.wait(timeout);
5
            }
5
}
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
Number of node comparisons1