從服務器中獲取以下json。它是一個具有不同對象的json數組。我想根據「type」鍵識別用戶對象,並將它們添加到用戶hashmap中,並獲取用戶以在我的視圖中顯示包含「payments」對象的信息。我正在使用gson和翻新。 TIA使用gson解析具有不同類型的Json對象
"included":[
{
"id":"1",
"type":"payments",
"attributes":{
"amount_cents":100,
"amount_currency":"INR",
"description":"Test description!!",
"created_at":"2016-03-01T11:30:53Z",
"status":"paid",
"paid_at":null,
"charged_at":null,
"formatted_amount":"Rs1.00"
},
"relationships":{
"sender":{
"data":{
"id":"2",
"type":"users"
}
},
"receiver":{
"data":{
"id":"1",
"type":"users"
}
}
}
},
{
"id":"2",
"type":"users",
"attributes":{
"first_name":"Rob",
"last_name":"Thomas"
}
},
{
"id":"1",
"type":"users",
"attributes":{
"first_name":"Matt",
"last_name":"Thomas"
}
}]
我的類
public class ActivityFeedItem implements IFeedItem {
@SerializedName("id")
String id;
@SerializedName("type")
String type;
@SerializedName("attributes")
Attributes attributes;
protected class Attributes {
double amount_cents;
String amount_currency;
String description;
String created_at;
String status;
String paid_at;
String charged_at;
String formatted_amount;
Relationships relationships;
public double getAmount_cents() {
return amount_cents;
}
public String getAmount_currency() {
return amount_currency;
}
public String getDescription() {
return description;
}
public String getCreated_at() {
return created_at;
}
public String getStatus() {
return status;
}
public String getPaid_at() {
return paid_at;
}
public String getCharged_at() {
return charged_at;
}
public String getFormatted_amount() {
return formatted_amount;
}
public Relationships getRelationships() {
return relationships;
}
}
}
和
public class UserFeedItem implements IFeedItem {
@SerializedName("id")
String id;
@SerializedName("type")
String type;
@SerializedName("attributes")
Attributes attributes;
public class Attributes {
@SerializedName("first_name")
String first_name;
@SerializedName("last_name")
String last_name;
}
}
通過'included'數組循環,並將其添加到您的用戶hashmap。就像@NoChinDeluxe正在做的一樣,但現在使用gson類數組。 – Bharatesh
在JSON對象中,第一個Object屬性與第二個和第三個對象不同,在這種情況下,您可以如何檢索。在迭代中,它會找到不同的鍵。 – Harish