【发布时间】：2017-05-10 12:54:27
【问题描述】：
我正在尝试使用 spring boot 将此 json 有效负载发布到 mysql。
{
"id": 74833,
"queueName": "NigerianQ",
"queueStatus": "expedited",
"dateCreated": "12/23/2004",
"creator": "Leader",
"agents": [{
"name": "James Bond",
"agentId": 100
}],
"OrderData": [{
"id": 23342,
"client_Name": 342442,
"reference_number": 324532452,
"queueName": "Gwarinpa",
"call_after": "12 PM",
"call_before": "11:00AM",
"order_type": "CTV",
"status": "scheduled",
"date_created": "12 / 23 / 2004"
}]
}
我创建了模型类：Agents、Orders 和 QueueInfo 来在 mysql 中表示它们。下面是类
@Entity
public class Agents
{
@Id
private int agentId;
private String agentName;
public int getAgentId() {
return agentId;
}
public void setAgentId(int agentId) {
this.agentId = agentId;
}
public String getAgentName() {
return agentName;
}
public void setAgentName(String agentName) {
this.agentName = agentName;
}
}
import javax.persistence.Entity;
import javax.persistence.Id;
@Entity
public class Orders {
@Id
private int id;
private String queueName;
private int reference_number;
private String order_type;
private String call_before;
private String call_after;
private String date_created;
private String client_Name;
private String status;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getClient_Name() {
return client_Name;
}
public void setClient_Name(String client_Name) {
this.client_Name = client_Name;
}
public String getQueueName() {
return queueName;
}
public void setQueueName(String queueName) {
this.queueName = queueName;
}
public int getReference_number() {
return reference_number;
}
public void setReference_number(int reference_number) {
this.reference_number = reference_number;
}
public String getOrder_type() {
return order_type;
}
public void setOrder_type(String order_type) {
this.order_type = order_type;
}
public String getCall_before() {
return call_before;
}
public void setCall_before(String call_before) {
this.call_before = call_before;
}
public String getCall_after() {
return call_after;
}
public void setCall_after(String call_after) {
this.call_after = call_after;
}
public String getDate_created() {
return date_created;
}
public void setDate_created(String date_created) {
this.date_created = date_created;
}
public String getStatus() {
return status;
}
public void setStatus(String status) {
this.status = status;
}
}
import java.util.List;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.OneToMany;
@Entity
public class QueueInfo
{
@Id
private int id;
private String queueName;
private String creator;
private String date_created;
@OneToMany
private List <Agents> agent;
@OneToMany
private List <Orders> orders;
private String queueStatus;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String isQueueStatus() {
return queueStatus;
}
public void setQueueStatus(String queueStatus) {
this.queueStatus = queueStatus;
}
public QueueInfo() {}
public String getQueueName() {
return queueName;
}
public void setQueueName(String queueName) {
this.queueName = queueName;
}
public String getCreator() {
return creator;
}
public void setCreator(String creator) {
this.creator = creator;
}
public String getDate_created() {
return date_created;
}
public void setDate_created(String date_created) {
this.date_created = date_created;
}
public List<Agents> getAgent() {
return agent;
}
public void setAgent(List<Agents> agent) {
this.agent = agent;
}
public List<Orders> getOrders() {
return orders;
}
public void setOrders(List<Orders> orders) {
this.orders = orders;
}
}
我为各个模型创建了存储库，它们扩展了 JPArepositories 以执行 crud 操作。
public interface AgentsRepository extends JpaRepository<Agents, Integer>
{
}
public interface QueueInfoRepository extends JpaRepository<QueueInfo, Integer>
{
}
public interface OrdersRepository extends JpaRepository<Orders, Integer> {
}
这是我下面的控制器
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
@SpringBootApplication
@RestController
@RequestMapping("/queue/create")
public class CsaApiApplication
{
@Autowired
private OrdersRepository Orepo;
@Autowired
private AgentsRepository Arepo;
@Autowired
private QueueInfoRepository Qrepo;
public static void main(String[] args) {
SpringApplication.run(CsaApiApplication.class, args);
}
@RequestMapping(method=RequestMethod.POST)
public String createQueue(@RequestBody QueueInfo queueInfo )
{
Qrepo.save(queueInfo);
return "Created";
}
}
应用程序运行，但是当我使用上面的 json 有效负载点击 post 方法时，它不会持续存在。我的数据库表仍然有空值。有人可以帮我从这里出去吗。 我认为我的问题是 json 有效负载的复杂性，其中包含列表。我该如何处理呢
【问题讨论】：
-
CsaApiApplication是否与实体和存储库类在同一个包中？
标签： java mysql json spring list