如何忽略用于改造的模型中的某些变量 [英] How to ignore some variables in models using for retrofit

问题描述

我正在使用 Retrofit 向我的服务器发送和接收请求.

I am using Retrofit to send and receive requests to my server.

我有一个如下所示的模型，我必须将其发送到服务器，但是此模型中的某些变量没有发送到服务器.

I Have a model like below and I have to send it to my server but some variables in this model have not to send to the server.

public class SelectedListModel implements Serializable {

  @SerializedName("p_id")
  @Expose
  private Long pId;

  @SerializedName("p_qty")
  @Expose
  private Double pQty;

  @Expose(serialize = false , deserialize = false)
  private String pName; //Have not to send to server

  @Expose(serialize = false , deserialize = false)
  private String pPrice; //Have not to send to server

  @Expose(serialize = false , deserialize = false)
  private String pImageUrl; //Have not to send to server
}

，因此，我从服务器得到的响应为400. 我使用@Expose(serialize = false, deserialize = false)来忽略不必发送到服务器的变量. 但这是行不通的. 有什么方法可以做，还是我必须为我的服务器创建另一个模型?

and because of that, I am getting 400 in my responses from the server. I used of @Expose(serialize = false, deserialize = false) in order to Ignore variables that have not to send to the server. But it doesn't work. Is there any way to do this or I have to create another model just for my server?

推荐答案

使用

，并且无需使用@Expose(serialize = false , deserialize = false)进入需要排除的字段.

and no need to use @Expose(serialize = false , deserialize = false), into those fields which needed to be excluded.

阅读为什么Java有过渡字段?和以获取更多详细信息.

Read Why does Java have transient fields? and Why use the `transient` keyword in java? for more details.

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