158-36-41

try { return DocumentBuilderFactory.newInstance().newDocumentBuilder(); } catch (Exception exc) { throw new ExceptionInInitializerError(exc); }
try { return InetAddress.getLocalHost().getHostName(); } catch (UnknownHostException e) { return "localhost"; }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java
Method name: `DocumentBuilder getDocumentBuilder()` |  | Method name: `String getHostname()`
Number of AST nodes: 2 |  | Number of AST nodes: 2

1

    try {↵

1

    try {↵

2

                return DocumentBuilderFactory.newInstance().newDocumentBuilder();↵

2

                return InetAddress.getLocalHost().getHostName();↵

3

            } catch (Exception exc) {↵

3

            } catch (UnknownHostException e) {↵

4

                throw new ExceptionInInitializerError(exc);↵

4

                return "localhost";↵

5

            }

5

            }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 0
Number of refactorable cases | 0
Number of non-refactorable cases | 0
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are declared in the same class
Number of node comparisons | 1