public Object handleInvocation(Object proxy, Method method, Object[] args) {
              // Crude, but acceptable until we can use Java 8.  Other
              // methods have default implementations, and it is hard to
              // distinguish.
              if (method.getName().equals(JUF_METHODS.get(typeName))) {
                return getDefaultValue(type.method(method).getReturnType());
              }

            public Object handleInvocation(Object proxy, Method method, Object[] args) {
              // Crude, but acceptable until we can use Java 8.  Other
              // methods have default implementations, and it is hard to
              // distinguish.
              if (method.getName().equals(JUF_METHODS.get(typeName))) {
                return getDefaultValue(type.method(method).getReturnType());
              }