hibernate异常分析:org.hibernate.ObjectNotFoundException

本文针对Hibernate框架中出现的ObjectNotFoundException进行了详细的分析,并给出了具体的解决方案,包括检查数据库记录及使用get()替代load()方法。

出现如下问题:

分析:截图中的这一句话:org.hibernate.ObjectNotFoundException: No row with the given identifier exists: [xx.collection.bean.Dmtzl#143]

从你的异常信息来看,是数据库中没有符合要求的记录。
在按主键查询而没有找到对应的记录时,程序将出现ObjectNotFoundException——这是load()方法的特点之一。

把load()换成get()。get()的特点是在没找到对应记录时返回null,而不会抛异常。

所以,解决方案为:
1、确定你的数据库中存在符合要求的记录
2、把load()换成get()
 

2025-08-14 09:55:57.343 -ERROR 17 --- [nio-9130-exec-4] c.c.t.i.c.AbstractCustomExceptionHandler@printExceptionStack: [[L4Fg]] [http-nio-9130-exec-4] cn.com.truthvision.iacp.pojo.exception.ObjectNotFoundException: county[110105] not found [L4Fg] cn.com.truthvision.iacp.pojo.exception.ObjectNotFoundException: county[110105] not found [L4Fg] at cn.com.truthvision.iacp.biz.smartpark.service.service.AdministrativeDivisionService.lambda$queryCounty$16(AdministrativeDivisionService.java:226) [L4Fg] at java.base/java.util.Optional.orElseThrow(Optional.java:403) [L4Fg] at cn.com.truthvision.iacp.biz.smartpark.service.service.AdministrativeDivisionService.queryCounty(AdministrativeDivisionService.java:225) [L4Fg] at cn.com.truthvision.iacp.biz.smartpark.service.controller.AdministrativeDivisionController.lambda$queryCounty$3(AdministrativeDivisionController.java:91) [L4Fg] at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) [L4Fg] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) [L4Fg] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) [L4Fg] at java.base/java.lang.Thread.run(Thread.java:1583) 2025-08-14 09:55:57.344 - INFO 17 --- [nio-9130-exec-4] c.c.t.i.b.s.s.c.ResponseBodyPrinter @beforeBodyWrite: request method[GET] uri[http://100.67.190.21:9130/smart-park-service/administrative-division/country?callerUid=60271788-0021-0000-0000-000000000000&countyCode=110105] body[] response body[{"code":404000004,"message":"county[110105] not found"}] 2025-08-14 09:56:03.606 -DEBUG 17 --- [ scheduling-1] c.c.t.i.b.s.service.service.TaskService @scheduleTask: scheduleTask: runningTask(0) 2025-08-14 09:56:03.609 - INFO 17 --- [ scheduling-1] p6spy @logSQL: time: 0 ms | statement-0 | sql: SELECT 1 2025-08-14 09:56:03.612 - INFO 17 --- [ scheduling-1] p6spy @logSQL: time: 0 ms | statement-0 | sql: /* select generatedAlias0 from TaskProgressPO as generatedAlias0 where ( generatedAlias0.status in (:param0) ) and ( generatedAlias0.lastUpdate<:param1 ) */ select taskprogre0_."task_id" as task_id1_29_, taskprogre0_."code" as code2_29_, taskprogre0_."complete_time" as complete3_29_, taskprogre0_."ex_msg" as ex_msg4_29_, taskprogre0_."last_update" as last_upd5_29_, taskprogre0_."progress" as progress6_29_, taskprogre0_."result" as result7_29_, taskprogre0_."start_time" as start_ti8_29_, taskprogre0_."status" as status9_29_ from t_task_progress taskprogre0_ where (taskprogre0_."status" in ('created' , 'running')) and taskprogre0_."last_update"<'2025-08-14T09:55:33.606+0800' limit 1 2025-08-14 09:56:03.612 -DEBUG 17 --- [ scheduling-1] c.c.t.i.b.s.service.service.TaskService @scheduleTask: scheduleTask: found task(0) 2025-08-14 09:56:03.639 -DEBUG 17 --- [ scheduling-1] c.c.t.i.b.s.s.service.ImportTaskService @scheduleTask: scheduleTask: runningTask(0) 2025-08-14 09:56:03.643 -DEBUG 17 --- [ scheduling-1] .t.i.b.s.s.s.ImportProprietorTaskService@scheduleTask: scheduleTask: runningTask(0) 详细解释日志,并分析问题原因
最新发布
08-15
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