程序包 cn.taketoday.web.annotation

Annotation Interface RequestBody

@Documented @RequestParam @Target(PARAMETER) @Retention(RUNTIME) public @interface RequestBody
Annotation indicating a method parameter should be bound to the body of the web request. The body of the request is passed through an HttpMessageConverter to resolve the method argument depending on the content type of the request. Optionally, automatic validation can be applied by annotating the argument with @Valid.

Supported for annotated handler methods.

从以下版本开始:
2018-07-01 14:06:43
作者:
Arjen Poutsma, TODAY
另请参阅:

  • 可选元素概要

    可选元素
    修饰符和类型
    可选元素
    说明
    boolean
    required
    Whether body content is required.

  • 元素详细资料

    • required

      boolean required
      Whether body content is required.

      Default is true, leading to an exception thrown in case there is no body content. Switch this to false if you prefer null to be passed when the body content is null.

      从以下版本开始:
      3.0
      默认值:
      true