if (os != null) { os.close(); }
if (add != null) { _adds.put(add, item); }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/command/ExportFolderCommand.java File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/gui/autocomplete/AddressCollector.java
Method name: void execute(IWorkerStatusController) Method name: void addAddress(String, IBasicModelPartial)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (os != null) {
1
if (add != null) {
2
					os.close();
2
			
3
		
3
_adds.put(add, item);
4
		}
4
		}
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