Spring 缓存 key 使用数组传参

出错使用

    @Override
    @Cacheable(cacheNames = "cacheName", key = "T(java.lang.String).join(#envKey)")
    public Object join(String... envKey) {
        return String.join(",", envKey);
    }

正常使用

    @Override
    @Cacheable(cacheNames = "cacheName", key = "T(java.util.Arrays).toString(#envKey)")
    public Object join(String... envKey) {
        return Arrays.toString(envKey);
    }