if (selector != null) { try { selector.close(); } catch (Exception e) { } }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/Main.java File path: /jruby-1.4.0/src/org/jruby/RubyIO.java
Method name: String[] parseShebangOptions(InputStream) Method name: boolean waitReadable(ChannelDescriptor)
Number of AST nodes: 0 Number of AST nodes: 3
1
if (selector != null) {
2
                    try {
3
                        selector.close();
4
                    } catch (Exception e) {
5
                    }
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)0.0
Clones locationClones are in different classes
Number of node comparisons0