java 异步调用新增报错，如何解决？

Question

java 异步调用新增报错 = =

直接调用就没问题

 Exception in threadThread-33"C                                  org.mybatis.Spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException
 ###Error updating database.Cause:java.lang. Nul1PointerException
 ###The error may exist in com/hemu/iot/core/mapper/deviceMapper/EquipAlarmRecordMapper.java（best guess）
 ###Theerror               may involve com.hemu.iot.core.mapper.deviceMapper.EquipAlarmRecordMapper.insert
 ### The error occurred while executing an update
 ### Cause:java.lang.Nul1PointerException
     at org. mybatis.spring. MyBatisExceptionTranslator.translateExceptionIfPossible MyBatisExceptionTranslatorjaya:92）
     at org. mybatis.spring. SqlSessionTemplatesSqlSessionInterceptor.invoke (SalSessionTemplate_iava:440）<1 internal cal1）
     at org.mybatis.spring. SqlSessionTemplate.insert （SqlSessionTemplatejava:271）
     at com.baomidou. mybatisplus.core.override. MybatisMapperMethod.execute (MybatisMapperMethod. java:60
     at com. baomidou. mybatisplus.core. override. MybatisMapperProxysPlainMethodInvoker. invoke (MybatisMapperProxy.java:148
     at com.baomidou. mybatisplus.core.override. MybatisMapperProxy.invoke(MybatisMapperProxy.java:89）  十                                                                                                         ）<1internalca11
     at com. hemu. web. controller:infoAccept. InfoAcceptController.sets (InfoAcceptController iava:65）
     at com. hemu， web. controller. inf oAccept. InfoAcceptControl ler， lambda sAcceptCompanyProtocol Infosso (InfoAccentController.iava:72
     atjava.lang.Thread.run(Thread_iava:748
 Caused by:org.apache,ibatis.exceptions. PersistenceException
 #Error updatingdatabase                                Cause:java.lang.NullPointerExcept1on
 牛##The error may exist in com/hemu/iot/core/mapper/devicelapper/EquipAlarmRecordMapper.java（best guess）
 #料件The error may involve com.hemu.iot.core.mapper.deviceMapper.EquipAlarmRecordMapper.insert
 ##件 The error occurred while executing an update
 ###Cause:java.lang.Nul1PointerException
     at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30
     at org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSessionjava:199
 十      at org.apache.ibatis.session.defaults.DefaultSqlSession.insert(DefaultSalSession.iava:184）<4internal calis
     at org. mybatis. spring. SqlSessionTemplatesSqlSessi onInterceptor. invoke （SalSessionTemplate.java:426）
         9more
 Caused by:java.lang.NulIPointerException
     at com. hemu. framework.security.handle.MyMetaObjectHandler.getTokenCompanyName (MyMetaObiectHandler.java:42
     atcom.hemu.framework.security.handle.MyMetaObjectHandler.insertFi11（MyMetaObjectHandler.java:32
     atcom.baomidou.mybatisplus.core.MybatisParameterHandler.lambda$insertFi11$O（MybatisParameterHandler.java:146
      atjava.util.Optional.ifPresent（Optional.java:159

Answer 1

这里是不是从请求域拿了属性，开启线程后请求上下文里面的属性会置空，导致NPE