try { result = (InputSource) resolveEntity.invoke(resolverImpl, new Object[] {publicId, systemId}); } catch (Exception ex) { throw new BuildException(ex); }
if (sock != null) { try { sock.close(); sock = null; } catch (IOException e) { // ignore } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/XMLCatalog.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/mail/MailMessageTest.java
Method name: InputSource resolveEntity(String, String) Method name: void disconnect()
Number of AST nodes: 2 Number of AST nodes: 4
1
try {
2
  
1
if (sock != null) {
3
                  result =
2
                try {
4
                        (InputSource) resolveEntity.invoke(resolverImpl,
3
                    
5
                                                          new Object[] {publicId, systemId})
4
sock.close();
6
;
5
                    sock = null;
7
                } catch (Exception ex) {
6
                } catch (IOException e) {
8
                    throw new BuildException(ex);
7
                    
9
    
8
// ignore
9
                }
10
            }
10
            }
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