Eli*_*elo 2 java spring-boot postman
我刚刚加入一个新项目,但在创建控制器中具有 @RequestPart 注释的对象时遇到问题
这是控制器:
和服务:
我应该如何发送创建可交付对象的请求?
我尝试了几种方法,但总是收到错误:请求不包含多部分/表单数据或多部分/混合流,内容类型标头是 application/json
感谢您的帮助!
编辑:
以下是邮递员配置的图像
2021-09-27 10:57:11.279 ERROR 148 --- [nio-8050-exec-5] o.a.c.c.C.[.[.[.[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [/portal-cliente-api] threw exception [Request processing failed; nested exception is java.util.NoSuchElementException: No value present] with root cause
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java.util.NoSuchElementException:在 security.innotec.portalcliente.service.impl.DeliverableServiceImpl.insert(DeliverableServiceImpl.java) 的 java.util.Optional.get(Optional.java:135) ~[?:1.8.0_201] 处没有值:78) ~[classes/:?] at security.innotec.portalcliente.service.impl.DeliverableServiceImpl$$FastClassBySpringCGLIB$$b02f851b.invoke() ~[classes/:?] at org.springframework.cglib.proxy.MethodProxy。调用(MethodProxy.java:218)〜[spring-core-5.2.8.RELEASE.jar:5.2.8.RELEASE]在org.springframework.aop.framework.CglibAopProxy $ CglibMethodInitation.invokeJoinpoint(CglibAopProxy.java:771)〜 [spring-aop-5.2.8.RELEASE.jar:5.2.8.RELEASE] 位于 org.springframework.aop.framework.ReflectiveMethodInspiration.proceed(ReflectiveMethodInitation.java:163) ~[spring-aop-5.2.8.RELEASE。 jar:5.2.8.RELEASE] 在 org.springframework.aop.framework.CglibAopProxy$CglibMethodInspiration.proceed(CglibAopProxy.java:749) ~[spring-aop-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:367) ~[spring-tx-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.transaction.interceptor.TransactionInterceptor.invoke (TransactionInterceptor.java:118) ~[spring-tx-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.aop.framework.ReflectiveMethodInitation.proceed(ReflectiveMethodInitation.java:186) ~[spring- aop-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.aop.framework.CglibAopProxy$CglibMethodInitation.proceed(CglibAopProxy.java:749) ~[spring-aop-5.2.8.RELEASE.jar :5.2.8.RELEASE] 在 org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:691) ~[spring-aop-5.2.8.RELEASE.jar:5.2.8.RELEASE] 安全.innotec.portalcliente.service.impl.DeliverableServiceImpl$$EnhancerBySpringCGLIB$$617be602.insert() ~[classes/:?] 在 security.innotec.portalcliente.web.controllers.DeliverableController.create(DeliverableController.java:56) ~[类/:?] 在 security.innotec.portalcliente.web.controllers.DeliverableController$$FastClassBySpringCGLIB$$a4692a9a.invoke() ~[类/:?] 在 org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java :218) ~[spring-core-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.aop.framework.CglibAopProxy$CglibMethodInitation.invokeJoinpoint(CglibAopProxy.java:771) ~[spring-aop- 5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.aop.framework.ReflectiveMethodInitation.proceed(ReflectiveMethodInitation.java:163) ~[spring-aop-5.2.8.RELEASE.jar:5.2.8 .RELEASE] 在 org.springframework.aop.framework.CglibAopProxy$CglibMethodInitation.proceed(CglibAopProxy.java:749) ~[spring-aop-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.security .access.intercept.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:69) ~[spring-security-core-5.3.4.RELEASE.jar:5.3.4.RELEASE] 位于 org.springframework.aop.framework.ReflectiveMethodInitation。继续(ReflectiveMethodInitation.java:186) ~[spring-aop-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.aop.framework.CglibAopProxy$CglibMethodInspiration.proceed(CglibAopProxy.java:749) ~[spring-aop-5.2 .8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:691) ~[spring-aop-5.2.8.RELEASE.jar:5.2. 8.RELEASE] 在 security.innotec.portalcliente.web.controllers.DeliverableController$$EnhancerBySpringCGLIB$$b109d415.create() ~[classes/:?] 在 sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法) ~[?:1.8 .0_201] 在 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_201] 在 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_201] 在java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_201] 在 org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:190) ~[spring-web -5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) ~[spring-web-5.2.8.RELEASE.jar: 5.2.8.RELEASE] 在 org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:105) ~[spring-webmvc-5.2.8.RELEASE.jar:5.2.8.RELEASE ] 在 org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:878) ~[spring-webmvc-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework .web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:792) ~[spring-webmvc-5.2.8.RELEASE.jar:5.2.8.RELEASE] 位于 org.springframework.web.servlet。 mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java :1040)〜[spring-webmvc-5.2.8.RELEASE.jar:5.2.8.RELEASE]在org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:943)〜[spring-webmvc-5.2。 8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) ~[spring-webmvc-5.2.8.RELEASE.jar:5.2.8.RELEASE ] 在 org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909) ~[spring-webmvc-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 javax.servlet.http.HttpServlet.service (HttpServlet.java:652) ~[tomcat-embed-core-9.0.37.jar:4.0.FR] 在 org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) ~[spring-webmvc- 5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 javax.servlet.http.HttpServlet.service(HttpServlet.java:733) ~[tomcat-embed-core-9.0.37.jar:4.0.FR] 在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 位于 org.apache.catalina.core.ApplicationFilterChain。doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat -embed-websocket-9.0.37.jar:9.0.37] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.37.jar:9.0。 37] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.keycloak.adapters.springsecurity.filter。 KeycloakAuthenticatedActionsFilter.doFilter(KeycloakAuthenticatedActionsFilter.java:57) ~[keycloak-spring-security-adapter-6.0.1.jar:6.0.1] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~ [tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.37.jar: 9.0.37] 在 org.keycloak.adapters.springsecurity.filter.KeycloakSecurityContextRequestFilter.doFilter(KeycloakSecurityContextRequestFilter.java:54) ~[keycloak-spring-security-adapter-6.0.1.jar:6.0.1] 在 org.apache。 catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166 )〜[tomcat-embed-core-9.0.37.jar:9.0.37]在org.keycloak.adapters.springsecurity.filter.KeycloakPreAuthActionsFilter.doFilter(KeycloakPreAuthActionsFilter.java:86)〜[keycloak-spring-security-adapter- 6.0.1.jar:6.0.1] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 在 org. apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.keycloak.adapters.springsecurity.filter.KeycloakAuthenticationProcessingFilter.successfulAuthentication(KeycloakAuthenticationProcessingFilter .java:210) ~[keycloak-spring-security-adapter-6.0.1.jar:6.0.1] 在 org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:240) ~[spring- security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.37.jar :9.0.37] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.springframework.security.web .FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:320) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 位于 org.springframework.security.web.access.intercept.FilterSecurityInterceptor。调用(FilterSecurityInterceptor.java:126)〜[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE]在org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java :90) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 在 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security -web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 在 org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:118) ~[spring-security-web-5.3.4。 RELEASE.jar:5.3.4.RELEASE] 在 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4 .RELEASE] 在 org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 在 org.springframework .security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 位于 org.keycloak.adapters.springsecurity.filter。 KeycloakAuthenticatedActionsFilter.doFilter(KeycloakAuthenticatedActionsFilter.java:74) ~[keycloak-spring-security-adapter-6.0.1.jar:6.0.1] 在 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334 )〜[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE]在org.keycloak.adapters.springsecurity.filter.KeycloakSecurityContextRequestFilter.doFilter(KeycloakSecurityContextRequestFilter.java:77)〜[keycloak-spring- security-adapter-6.0.1.jar:6.0.1] 在 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.3.4.RELEASE.jar :5.3.4.RELEASE] 在 org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:158) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE]在 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 在 org.springframework.security。 web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 位于 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter (FilterChainProxy.java:334)〜[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE]在org.keycloak.adapters.springsecurity.filter.KeycloakAuthenticationProcessingFilter.successfulAuthentication(KeycloakAuthenticationProcessingFilter.java:210) 〜[keycloak-spring-security-adapter-6.0.1.jar:6.0.1] 在 org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:240) 〜[spring-security-web-5.3 .4.RELEASE.jar:5.3.4.RELEASE] 在 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.3.4.RELEASE.jar: 5.3.4.RELEASE] 在 org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116) ~[spring-security-web-5.3.4。RELEASE.jar:5.3.4.RELEASE] 在 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4 .RELEASE] 在 org.keycloak.adapters.springsecurity.filter.KeycloakPreAuthActionsFilter.doFilter(KeycloakPreAuthActionsFilter.java:86) ~[keycloak-spring-security-adapter-6.0.1.jar:6.0.1] 在 org.springframework.security .web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 位于 org.springframework.security.web.header.HeaderWriterFilter。 doHeadersAfter(HeaderWriterFilter.java:92) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 在 org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:77 )〜[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE]在org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)〜[spring-web-5.2。 8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.3.4.RELEASE.jar:5.3 .4.RELEASE] 在 org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 在组织.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 位于 org.springframework.security.web。 context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 在 org.springframework.web.filter.OncePerRequestFilter.doFilter (OncePerRequestFilter.java:119) ~[spring-web-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) ~[ spring-security-web-5.3.4.RELEASE.jar:5.3.4.RELEASE] 在 org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:215) ~[spring-security-web-5.3.4 .RELEASE.jar:5.3.4.RELEASE] 在 org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:178) ~[spring-security-web-5.3.4.RELEASE.jar:5.3.4。发布]在org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:358)〜[spring-web-5.2.8.RELEASE.jar:5.2.8.RELEASE]在org.springframework.web.filter。 DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:271) ~[spring-web-5.2.8.RELEASE.jar:5.2.8.RELEASE] 位于 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~ [tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.37.jar: 9.0.37] 在 org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-5.2.8.RELEASE。jar:5.2.8.RELEASE] 在 org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在 org. apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java :166)〜[tomcat-embed-core-9.0.37.jar:9.0.37]在org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)〜[spring-web-5.2.8。 RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.8.RELEASE.jar:5.2.8.RELEASE] 在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:166) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-5.2. 8.RELEASE.jar:5.2.8.RELEASE] 在 org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.8.RELEASE.jar:5.2.8.RELEASE ] 在 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.37.jar:9.0.37] 位于 org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) [tomcat-embed-core -9.0.37.jar:9.0.37] 在 org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-9.0.37.jar:9.0.37] 在 org. keycloak.adapters.tomcat.AbstractAuthenticatedActionsValve.invoke(AbstractAuthenticatedActionsValve.java:67) [spring-boot-container-bundle-6.0.1.jar:6.0.1] 在 org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase. java:541)[tomcat-embed-core-9.0.37.jar:9.0.37]在org.keycloak.adapters.tomcat.AbstractKeycloakAuthenticatorValve.invoke(AbstractKeycloakAuthenticatorValve.java:181)[spring-boot-container-bundle-6.0 .1.jar:6.0.1] 在 org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) [tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache. catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) [tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) [tomcat-embed-core-9.0.37.jar:9.0 .37] 在 org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373) [tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.coyote.AbstractProcessorLight.process( AbstractProcessorLight.java:65) [tomcat-embed-core-9.0.37.jar:9.0.37] 位于 org.apache.coyote。AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-9.0.37.jar:9.0.37] 在 org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:第1589章)[tomcat-embed-core-9.0.37.jar:9.0.37]在org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)[tomcat-embed-core-9.0.37] .jar:9.0.37] 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_201] 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_201] 在 org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.37.jar:9.0.37] 在 java. lang.Thread.run(Thread.java:748) [?:1.8.0_2
这是您可以执行的方法,使用此示例并根据您的场景进行更改 -
在邮递员中,选择适当端点上的 POST 操作,然后按照以下步骤操作 -

Content-type设置为multipart/form-data.

form-data并设置适当的key(在示例中设置为员工)并且类型应该是file

value选择员工输入文件 (json) 中,我的示例 json 文件如下所示 -

然后您可以发送请求,它应该按预期工作。
这是您可以在邮递员中用于检查标头和请求的 cURL。
curl --location --request POST 'http://localhost:8081/employee' --header 'Content-Type: multipart/form-data' --header 'Cookie: JSESSIONID=8A3EEB5DA1F992DCC5B879CBF538000D' --form 'employee=@"/C:/Users/ASUS/Desktop/employee.json"'
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