try { cache.persist(); } catch (IOException e) { cache.clear(); }
if (out != null) { try { out.close(); } catch (IOException ioe) { } }
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/gui/message/command/ViewMessageSourceCommand.java
Method name: void run() Method name: void execute(IWorkerStatusController)
Number of AST nodes: 2 Number of AST nodes: 3
1
try {
2
			cache.persist
1
if (out != null) {
2
				try {
3
();
3
					out.close();
4
		} catch (IOException e) {
4
				} catch (IOException ioe) {
5
			cache.clear();
5
			
6
	}
6
		}
7
			}
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 comparisons0