public Object getParameter(String param) {
		if (param.equals(ScriptEngine.ENGINE)) {
			return getEngineName();
		}
		if (param.equals(ScriptEngine.ENGINE_VERSION)) {
			return getEngineVersion();
		}
		if (param.equals(ScriptEngine.NAME)) {
			return getEngineName();
		}
		if (param.equals(ScriptEngine.LANGUAGE)) {
			return getLanguageName();
		}
		if (param.equals(ScriptEngine.LANGUAGE_VERSION)) {
			return getLanguageVersion();
		}
		if (param.equals("THREADING")) {
			return "MULTITHREADED";
		}

		return null;
	}