if (MarshalStream.shouldBeRegistered(newObject)) { cache.register(newObject); }
for (String s : OS_NAMES.keySet()) { if (s.equalsIgnoreCase(osname)) { return OS_NAMES.get(s); } }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/runtime/marshal/UnmarshalStream.java File path: /jruby-1.4.0/src/org/jruby/platform/Platform.java
Method name: void registerLinkTarget(IRubyObject) Method name: String initOperatingSystem()
Number of AST nodes: 2 Number of AST nodes: 3
1
if (MarshalStream.shouldBeRegistered(newObject)) {
2
            cache.register(newObject);
1
for (String s : OS_NAMES.keySet()) {
2
            if (s.equalsIgnoreCase(osname)) {
3
                return OS_NAMES.get(s);
4
            }
3
        }
5
        }
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