if (socket != null) { try { socket.close(); } catch (IOException e) { // ignore } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/mail/MailMessage.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/ContainsRegexpSelector.java
Method name: void disconnect() Method name: boolean isSelected(Resource)
Number of AST nodes: 3 Number of AST nodes: 0
1
if (socket != null) {
2
            try {
3
                socket.close();
4
            } catch (IOException e) {
5
                // ignore
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