java - Swagger + Spring : is it possible to preserve the fields order in the payload?

Question

假设我的负载类是:

public class Payload {
  private final long id;
  private final String aField;
}

springfox 将按字典顺序对有效载荷字段进行排序，这将产生以下有效载荷规范:

{
  "aField": "string",
  "id": 0
} 

是否有任何控制参数告诉 springfox 保留原始字段顺序？

Answer 1

您可以使用 @ApiModelProperty并指定一个 position :

public class Payload {

  @ApiModelProperty(value = "The id", position = 1)
  private final long id;
  @ApiModelProperty(value = "The a field", position = 2)
  private final String aField;

}