do { if (module.hasClassVariable(name)) { return module.storeClassVariable(name, value); } } while ((module = module.getSuperClass()) != null);
if(profile.allowBuiltin(name)) { loadService.addBuiltinLibrary(name,lib); }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyModule.java File path: /jruby-1.4.0/src/org/jruby/Ruby.java
Method name: IRubyObject setClassVar(String, IRubyObject) Method name: void addBuiltinIfAllowed(String, Library)
Number of AST nodes: 3 Number of AST nodes: 2
1
do {
2
            if (module.hasClassVariable(name)) {
3
                return module.storeClassVariable(name, value);
4
            }
5
        } while ((module = module.getSuperClass()) != null);
1
if(profile.allowBuiltin(name)) {
2
            loadService.addBuiltinLibrary(name,lib);
3
        }
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)0.2
Clones locationClones are in different classes
Number of node comparisons1