try { protocol.quit(); } catch (Exception e) { e.printStackTrace(); }
try { commandSemaphore.waitUntilReleased(); } catch (InterruptedException e) { LOG.warning("The thread waiting for the Save Attachment Temporary command was interrupted."); }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/smtp/SMTPServer.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/message/command/SaveAttachmentTemporaryCommand.java
Method name: void closeConnection() Method name: void waitForCommandToComplete()
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
			protocol.quit();
3
		} catch (Exception e) {
4
			e.printStackTrace();
5
		
2
            commandSemaphore.waitUntilReleased();
3
        } catch (InterruptedException e) {
4
            LOG.warning("The thread waiting for the Save Attachment Temporary command was interrupted.");
6
}
5
        }
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)0.2
Clones locationClones are in different classes
Number of node comparisons1