if (sock != null) { try { sock.close(); sock = null; } catch (IOException e) { // ignore } }
try { return new String(bytes, encoding); } catch (UnsupportedEncodingException uee) { throw new ZipException(uee.getMessage()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/mail/MailMessageTest.java File path: /apache-ant-1.7.0/src/org/apache/tools/zip/ZipFile.java
Method name: void disconnect() Method name: String getString(byte[])
Number of AST nodes: 4 Number of AST nodes: 2
1
if (sock != null) {
2
                try {
3
                    sock.close();
4
                    sock = null;
5
    
1
try {
2
                return new String(bytes, encoding);
6
            } catch (IOException e) {
3
            } catch (UnsupportedEncodingException uee) {
7
                    // ignore
4
                
8
                }
5
throw new ZipException(uee.getMessage());
9
            }
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