try { cache.persist(); } catch (IOException e) { cache.clear(); }
try { mboxFile.createNewFile(); } catch (IOException e) { LOG.severe(e.getLocalizedMessage()); }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/imap/IMAPCache.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/mbox/MboxDataStorage.java
Method name: void run() Method name: void MboxDataStorage(AbstractMessageFolder)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
			cache.persist();
2
				mboxFile.createNewFile();
3
		} catch (IOException e) {
3
			} catch (IOException e) {
4
			cache.clear();
4
				LOG.severe(e.getLocalizedMessage());
5
		}
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