if (in != null) { try { in.close(); } catch (IOException e) { // ignore } }
try { setExtraFields(ExtraFieldUtils.parse(extra)); } catch (Exception e) { throw new RuntimeException(e.getMessage()); }
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/zip/ZipEntry.java
Method name: void disconnect() Method name: void setExtra(byte[])
Number of AST nodes: 3 Number of AST nodes: 2
1
if (in != null) {
2
            try {
3
                in.close();
4
    
1
try {
2
            setExtraFields(ExtraFieldUtils.parse(extra));
5
        } catch (IOException e) {
3
        } catch (Exception e) {
6
                // ignore
4
            
7
            }
5
throw new RuntimeException(e.getMessage());
8
        }
6
        }
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)0.1
Clones locationClones are in different classes
Number of node comparisons1