public static boolean testDependencyFullFilled() {
        if (fulFilled != null) {
            return fulFilled;
        }
        try {
            fulFilled = Class.forName("net.sf.cglib.proxy.Enhancer") != null
                        && Class.forName("com.thoughtworks.proxy.toys.hotswap.HotSwapping")
                           != null;
        } catch (ClassNotFoundException e) {
            fulFilled = false;
        }
        return fulFilled;
    }
public static boolean testDependencyFullFilled ( ) { if ( fulFilled != null ) { return fulFilled ; } try { fulFilled = Class . forName ( "net.sf.cglib.proxy.Enhancer" ) != null && Class . forName ( "com.thoughtworks.proxy.toys.hotswap.HotSwapping" ) != null ; } catch ( ClassNotFoundException e ) { fulFilled = false ; } return fulFilled ; }
Checks that the dependencies to support lazy proxies are present

@return true the dependencies are found