synchronized (arr_true) { arr_true.append(larg); }
if (testDir != null) { testFile.delete(); testDir.delete(); }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyEnumerable.java File path: /jruby-1.4.0/test/org/jruby/util/ShellLauncherTest.java
Method name: IRubyObject call(ThreadContext, IRubyObject[], Block) Method name: void tearDown()
Number of AST nodes: 2 Number of AST nodes: 3
1
synchronized (arr_true) {
2
                        arr_true.append(larg);
3
            
1
if (testDir != null) {
2
            testFile.delete();
3
            testDir.delete();
4
        }
4
        }
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 comparisons1