I want to send something like this to server

{
      "tourId": 5,
      "stopPoints": [
          {
              "arrivalAt": 15532956000,
              "lat": 10.826125820975317,
  ,java,post,retrofit2"/>
	














    

		

        

            
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首页  > 解决方案 > 如何发布 ArrayList with Retrofit?

I want to send something like this to server



{
      "tourId": 5,
      "stopPoints": [
          {
              "arrivalAt": 15532956000,
              "lat": 10.826125820975317,
  












java - 如何发布 ArrayList with Retrofit?

I want to send something like this to server



{
      "tourId": 5,
      "stopPoints": [
          {
              "arrivalAt": 15532956000,
              "lat": 10.826125820975317,
  





问题描述



I want to send something like this to server



{
      "tourId": 5,
      "stopPoints": [
          {
              "arrivalAt": 15532956000,
              "lat": 10.826125820975317,
              "leaveAt": 1553299200000,
              "long": 106.68923623859882,
              "maxCost": 100000,
              "minCost": 50000,
              "name": "Bun new",
              "serviceTypeId": 1
          },
          {
              "arrivalAt": 15532956011,
              "lat": 13.826125820975317,
              "leaveAt": 1553299200000,
              "long": 100.68923623859882,
              "maxCost": 150000,
              "minCost": 10000,
              "name": "Bun update",
              "serviceTypeId": 1
          },
       ],

}




this is my service interface



@FormUrlEncoded
    @POST("tour/set-stop-points")
    Call<serviceStopPoints> stopPointsSet(@Body serviceStopPoints serviceStopPoints);




This is stopPoint class



public class stopPoint {
    @SerializedName("arrivalAt")
    @Expose
    private long arrivalAt;
    @SerializedName("lat")
    @Expose
    private double lat;
    @SerializedName("leaveAt")
    @Expose
    private long leaveAt;
    @SerializedName("long")
    @Expose
    private double lng;
    @SerializedName("maxCost")
    @Expose
    private long maxCost;
    @SerializedName("minCost")
    @Expose
    private long minCost;
    @SerializedName("name")
    @Expose
    private String name;
    @SerializedName("serviceTypeId")
    @Expose
    private int serviceTypeId;
}




and this is serviceStopPoints class



public class serviceStopPoints extends Number {
    @SerializedName("tourId")
    @Expose
        String tourID;
    @SerializedName("stopPoints")
    @Expose
    ArrayList<stopPoint> stopPoints;
}




i have read this link and try it
Sending ArrayList<Object> POST request with Retrofit 
but i don't understand this line



 Call<ServiceResult<Integer>> orderSet(@Body Order order);




Please help me to send this ArrayList with Retrofit.
Thanks for reading my question. 







SQL View merge with multiple tables


I have multiple tables of roles (e.g. student, guest, teacher) and a table of users with their id's. 



I want to make a SQL view which has the userId and Role ("student", "teacher" ...) as a string. 



The roles tables each have a foreign userId but don't have the role as text string. So there should be some kind of comparator, if the user has an id in student then its role is "student". 



How would you start writing this ?


标签： javapostretrofit2


解决方案









这是我的代码，但它不起作用，你知道它有什么问题吗



Retrofit.Builder builder = new Retrofit.Builder()
                .baseUrl("url")
                .addConverterFactory( GsonConverterFactory.create());
    Retrofit retrofit = builder.build();
    Api api = retrofit.create(Api.class);
        Call<serviceStopPoints> call = api.stopPointsSet(serviceStopPoint);
        call.enqueue(new Callback<serviceStopPoints>() {
            @Override
            public void onResponse(Call<serviceStopPoints> call, Response<serviceStopPoints> response) {
//do sth

}
            @Override
            public void onFailure(Call<serviceStopPoints> call, Throwable t) {

            }


        });











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