for (String methodName: methods.keySet()) { if (!EXCLUDE_METHODS.contains(methodName)) { names.add(methodName); methodNames.append(runtime.newString(methodName)); } }
for (Entry e = tab[index]; e != null; e = e.next) { if (e.hash == hash) { return true; } }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/javasupport/proxy/JavaProxyClass.java File path: /jruby-1.4.0/src/org/jruby/util/collections/IntHashMap.java
Method name: RubyObject get_with_class(IRubyObject, IRubyObject) Method name: boolean containsKey(int)
Number of AST nodes: 4 Number of AST nodes: 3
1
for (String methodName: methods.keySet()) {
1
for (
2
                            if (!EXCLUDE_METHODS.contains(methodName)) {
3
                                names.add(methodName);
4
                                methodNames.append(runtime.newString(methodName));
5
                            }
6
                
2
Entry e = tab[index]; e != null; e = e.next) {
3
            if (e.hash == hash) {
4
                return true;
5
            }
7
        }
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)0.1
Clones locationClones are in different classes
Number of node comparisons1