for (EventHook eventHook : eventHooks) { if (eventHook.isInterestedInEvent(event)) { eventHook.event(context, event, file, line, name, type); } }
for (SymbolEntry e = (table = symbolTable)[hash & (table.length - 1)]; e != null; e = e.next) { if (hash == e.hash && name.equals(e.name)) { return e.symbol; } }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/Ruby.java File path: /jruby-1.4.0/src/org/jruby/RubySymbol.java
Method name: void callEventHooks(ThreadContext, RubyEvent, String, int, String, IRubyObject) Method name: RubySymbol lookup(String)
Number of AST nodes: 3 Number of AST nodes: 3
1
for (EventHook eventHook : eventHooks) {
1
for (
2
            if (eventHook.isInterestedInEvent(event)) {
3
                eventHook.event(context, event, file, line, name, type);
2
SymbolEntry e = (table = symbolTable)[hash & (table.length - 1)]; e != null; e = e.next) {
3
                if (hash == e.hash && name.equals(e.name)) {
4
                    return e.symbol;
4
            }
5
                }
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)0.1
Clones locationClones are in different classes
Number of node comparisons1