[maven依赖](sb/maven%E4%BE%9D%E8%B5%96.md) [验证器定义](%E9%AA%8C%E8%AF%81%E5%99%A8%E5%AE%9A%E4%B9%89.md) [控制器接收参数](%E6%8E%A7%E5%88%B6%E5%99%A8%E6%8E%A5%E6%94%B6%E5%8F%82%E6%95%B0.md) [全局异常通知](%E5%85%A8%E5%B1%80%E5%BC%82%E5%B8%B8%E9%80%9A%E7%9F%A5.md)