if (Double.isNaN(value)) { throw recv.getRuntime().newErrnoEDOMError(msg); }
for (RubyModule p = this; p != null; p = p.getSuperClass()) { if (p.hasConstant(name)) { return true; } }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyMath.java File path: /jruby-1.4.0/src/org/jruby/RubyModule.java
Method name: void domainCheck(IRubyObject, double, String) Method name: boolean hasConstantInHierarchy(String)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (Double.isNaN(value)) {
2
            throw recv.getRuntime().newErrnoEDOMError(msg)
1
for (RubyModule p = this; p != null; p = p.getSuperClass()) {
2
            if (p.hasConstant(name)) {
3
;
3
                return true;
4
        }
4
        }
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