public function getClassName($classAlias)
    {
        $classNameProvider = $this->getClassNameProvider();

        $class = $classNameProvider->getClassName($classAlias);
        /**
         * Backwards compatibility for ox... classes,
         * when a class is instance build upon the unified namespace
         */
        if ($class == $classAlias) {
            $classAlias = $classNameProvider->getClassAliasName($class);
        }

        return $this->getModuleChainsGenerator()->createClassChain($class, $classAlias);
    }