【发布时间】:2020-08-25 18:58:48
【问题描述】:
我们怎样才能从代码而不是命令中删除整个数据库??
例如模型类testapi:
public class testapi {
@Id
private int id;
private String status;
private ArrayList<SpotsStatus> cam_reports;
private long date;
// Constructors
public testapi(int id, String status, ArrayList<SpotsStatus> cam_reports, long date) {
this.id = id;
this.status = status;
this.cam_reports = cam_reports;
this.date = date;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getStatus() {
return status;
}
public void setStatus(String status) {
this.status = status;
}
public ArrayList<SpotsStatus> getCam_reports() {
return cam_reports;
}
public void setCam_reports(ArrayList<SpotsStatus> cam_reports) {
this.cam_reports = cam_reports;
}
public long getDate() {
return date;
}
public void setDate(long date) {
this.date = date;
}
}
这是我的模型课;我的存储库是:
public interface testRepository extends MongoRepository <testapi, Integer> {
}
在我的控制器中,我必须编写代码来转储数据库、恢复数据库和删除数据库。
我的控制器类是:
@Rest Controller
@Request Mapping("/testapi")
public class testapiController {
@Autowired
private testRepository repo;
@Request Mapping(value = "/", method = RequestMethod.GET)
public List<testapi> getAllspots() {
return repo.findAll();
如何转储?代码应该是什么?
【问题讨论】:
标签: java mongodb spring-boot restore dump