Spring 入门指南《使用 REST 访问 JPA 数据》不工作 [英] Spring Getting Started Guide "Accessing JPA Data with REST" not working
本文介绍了Spring 入门指南《使用 REST 访问 JPA 数据》不工作的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在使用入门指南学习 Spring.现在我正在尝试完成使用 REST 访问 JPA 数据"指南，但我的代码不起作用，所以我尝试了完整"版本，但它也不起作用.到目前为止，每次我使用 Spring Tool Suite (STS) 导入内容时，完整"版本都会按预期执行，根据指南中的描述，但现在没有发生.
I'm learning Spring using the Getting Started Guides. Right now I'm trying to complete "Accessing JPA Data with REST" guide but my code didn't work, so I tried the "complete" version, and it doesn't work too. So far everytime I import content using Spring Tool Suite (STS), the "complete" version executes as expected, according to the description in the guides, but it's not happening right now.
该指南指示我将项目作为Spring Boot App"运行，然后执行 curl 命令以查看顶级服务:
The guide instructs me to run the Project as a "Spring Boot App", then to execute a curl command to see the top level service:
命令:
$ curl http://localhost:8080
预期输出:
{
"_links" : {
"people" : {
"href" : "http://localhost:8080/people{?page,size,sort}",
"templated" : true
}
}
}
我的输出:
{"timestamp":1472183640477,"status":404,"error":"Not Found","message":"No message available","path":"/"}
我使用的是 Windows 10 Pro x64、Java 1.8.0_102、STS 版本 3.8.1.RELEASE、构建 ID 201607290850 并使用 Spring Boot 版本 1.4.0.RELEASE.我正在使用 Maven 在 STS 中构建.
I'm on machine with Windows 10 Pro x64, Java 1.8.0_102, STS version 3.8.1.RELEASE, build id 201607290850 and using Spring Boot version 1.4.0.RELEASE. I am using Maven to build inside STS.
代码很简单，只有三个类，我什么都没改.您可以在 此处在 github 上查看代码.Spring 指南位于此处.
The code is very simple, only three classes, and I haven't changed anything. You can check the code here on github. The Spring Guide is here.
这是我的控制台输出，我想我可能遗漏了一些重要信息，这将有助于确定问题:
Here's my console output, I think I may be missing some important message and it would help to identify the problem:
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.4.0.RELEASE)
2016-08-26 00:53:49.504 INFO 3508 --- [ main] hello.Application : Starting Application on DESKTOP-1MI7COJ with PID 3508 (C:\Users\Alisson\Documents\workspace-sts-3.8.1.RELEASE\gs-accessing-data-rest-complete\target\classes started by Alisson in C:\Users\Alisson\Documents\workspace-sts-3.8.1.RELEASE\gs-accessing-data-rest-complete)
2016-08-26 00:53:49.516 INFO 3508 --- [ main] hello.Application : No active profile set, falling back to default profiles: default
2016-08-26 00:53:49.672 INFO 3508 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@9597028: startup date [Fri Aug 26 00:53:49 BRT 2016]; root of context hierarchy
2016-08-26 00:53:53.143 INFO 3508 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$6c160edf] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2016-08-26 00:53:54.229 INFO 3508 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
2016-08-26 00:53:54.252 INFO 3508 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2016-08-26 00:53:54.254 INFO 3508 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.4
2016-08-26 00:53:54.520 INFO 3508 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2016-08-26 00:53:54.521 INFO 3508 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 4857 ms
2016-08-26 00:53:54.886 INFO 3508 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2016-08-26 00:53:54.898 INFO 3508 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2016-08-26 00:53:54.910 INFO 3508 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2016-08-26 00:53:54.910 INFO 3508 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2016-08-26 00:53:54.910 INFO 3508 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2016-08-26 00:53:55.721 INFO 3508 --- [ main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
2016-08-26 00:53:55.756 INFO 3508 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2016-08-26 00:53:55.952 INFO 3508 --- [ main] org.hibernate.Version : HHH000412: Hibernate Core {5.0.9.Final}
2016-08-26 00:53:55.956 INFO 3508 --- [ main] org.hibernate.cfg.Environment : HHH000206: hibernate.properties not found
2016-08-26 00:53:55.959 INFO 3508 --- [ main] org.hibernate.cfg.Environment : HHH000021: Bytecode provider name : javassist
2016-08-26 00:53:56.029 INFO 3508 --- [ main] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
2016-08-26 00:53:56.410 INFO 3508 --- [ main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.H2Dialect
2016-08-26 00:53:57.198 INFO 3508 --- [ main] org.hibernate.tool.hbm2ddl.SchemaExport : HHH000227: Running hbm2ddl schema export
2016-08-26 00:53:57.214 INFO 3508 --- [ main] org.hibernate.tool.hbm2ddl.SchemaExport : HHH000230: Schema export complete
2016-08-26 00:53:57.296 INFO 3508 --- [ main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
2016-08-26 00:53:58.616 INFO 3508 --- [ main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@9597028: startup date [Fri Aug 26 00:53:49 BRT 2016]; root of context hierarchy
2016-08-26 00:53:58.798 INFO 3508 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)
2016-08-26 00:53:58.800 INFO 3508 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
2016-08-26 00:53:58.869 INFO 3508 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2016-08-26 00:53:58.870 INFO 3508 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2016-08-26 00:53:59.068 INFO 3508 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2016-08-26 00:53:59.681 INFO 3508 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup
2016-08-26 00:53:59.804 INFO 3508 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8080 (http)
2016-08-26 00:53:59.814 INFO 3508 --- [ main] hello.Application : Started Application in 11.173 seconds (JVM running for 11.996)
2016-08-26 00:54:00.293 INFO 3508 --- [nio-8080-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring FrameworkServlet 'dispatcherServlet'
2016-08-26 00:54:00.293 INFO 3508 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet : FrameworkServlet 'dispatcherServlet': initialization started
2016-08-26 00:54:00.346 INFO 3508 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet : FrameworkServlet 'dispatcherServlet': initialization completed in 53 ms
提前致谢！
推荐答案
看这部分:
--- [ main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@9597028: startup date [Fri Aug 26 00:53:49 BRT 2016]; root of context hierarchy
--- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)
--- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
--- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
--- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
--- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
只有几个 URL 映射，而且没有一个指向 /people，所以难怪您会收到 404 错误.
There are only a few URL mappings, and none points to /people, so no wonder you get a 404 error.
我只是 git-cloned 项目，构建它并在 Windows 下使用 NetBeans 运行它.这是控制台输出(由于 StackOverflow 30k 个字符的限制，我跳过了几行):
I just git-cloned the project, build it and run it with NetBeans under Windows. here is the console output (I skipped a few lines due to StackOverflow 30k characters limit):
--- [ main] hello.Application : Starting Application on DSI0130013FB with PID 11112 (C:\Users\mtarin\Documents\NetBeansProjects\gs-accessing-data-rest\complete\target\classes started by mtarin in C:\Users\mtarin\Documents\NetBeansProjects\gs-accessing-data-rest\complete)
--- [ main] hello.Application : No active profile set, falling back to default profiles: default
--- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@3d51f06e: startup date [Fri Aug 26 09:57:06 CEST 2016]; root of context hierarchy
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$455ad2f4] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'spring.data.rest-org.springframework.boot.autoconfigure.data.rest.RepositoryRestProperties' of type [class org.springframework.boot.autoconfigure.data.rest.RepositoryRestProperties] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.boot.autoconfigure.data.rest.RepositoryRestMvcAutoConfiguration' of type [class org.springframework.boot.autoconfigure.data.rest.RepositoryRestMvcAutoConfiguration$$EnhancerBySpringCGLIB$$836923e6] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'spring.jackson-org.springframework.boot.autoconfigure.jackson.JacksonProperties' of type [class org.springframework.boot.autoconfigure.jackson.JacksonProperties] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration$Jackson2ObjectMapperBuilderCustomizerConfiguration' of type [class org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration$Jackson2ObjectMapperBuilderCustomizerConfiguration$$EnhancerBySpringCGLIB$$e51fa8d] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'standardJacksonObjectMapperBuilderCustomizer' of type [class org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration$Jackson2ObjectMapperBuilderCustomizerConfiguration$StandardJackson2ObjectMapperBuilderCustomizer] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration$JacksonObjectMapperBuilderConfiguration' of type [class org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration$JacksonObjectMapperBuilderConfiguration$$EnhancerBySpringCGLIB$$533b149e] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration' of type [class org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration$$EnhancerBySpringCGLIB$$82f9f014] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'jsonComponentModule' of type [class org.springframework.boot.jackson.JsonComponentModule] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.data.web.config.SpringDataJacksonConfiguration' of type [class org.springframework.data.web.config.SpringDataJacksonConfiguration$$EnhancerBySpringCGLIB$$7e0146c8] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'jacksonGeoModule' of type [class org.springframework.data.geo.GeoModule] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'jacksonObjectMapperBuilder' of type [class org.springframework.http.converter.json.Jackson2ObjectMapperBuilder] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'springBootRepositoryRestConfigurer' of type [class org.springframework.boot.autoconfigure.data.rest.SpringBootRepositoryRestConfigurer] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'defaultRelProvider' of type [class org.springframework.hateoas.core.EvoInflectorRelProvider] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'annotationRelProvider' of type [class org.springframework.hateoas.core.AnnotationRelProvider] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean '(inner bean)#3291b443' of type [class org.springframework.plugin.core.support.PluginRegistryFactoryBean] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean '(inner bean)#3291b443' of type [class org.springframework.plugin.core.OrderAwarePluginRegistry] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean '_relProvider' of type [class org.springframework.hateoas.core.DelegatingRelProvider] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.boot.autoconfigure.data.rest.SpringBootRepositoryRestMvcConfiguration' of type [class org.springframework.boot.autoconfigure.data.rest.SpringBootRepositoryRestMvcConfiguration$$EnhancerBySpringCGLIB$$cb569c14] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
--- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
(...)
--- [ main] org.hibernate.tool.hbm2ddl.SchemaExport : HHH000230: Schema export complete
--- [ main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
--- [ main] o.s.b.f.config.PropertiesFactoryBean : Loading properties file from class path resource [rest-default-messages.properties]
--- [ main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@3d51f06e: startup date [Fri Aug 26 09:57:06 CEST 2016]; root of context hierarchy
--- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)
--- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
--- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
--- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
--- [ main] .m.m.a.ExceptionHandlerExceptionResolver : Detected @ExceptionHandler methods in repositoryRestExceptionHandler
--- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
--- [ main] o.s.d.r.w.RepositoryRestHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@3d51f06e: startup date [Fri Aug 26 09:57:06 CEST 2016]; root of context hierarchy
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/ || ],methods=[GET],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.HttpEntity<org.springframework.data.rest.webmvc.RepositoryLinksResource> org.springframework.data.rest.webmvc.RepositoryController.listRepositories()
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/ || ],methods=[OPTIONS],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.HttpEntity<?> org.springframework.data.rest.webmvc.RepositoryController.optionsForRepositories()
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/ || ],methods=[HEAD],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<?> org.springframework.data.rest.webmvc.RepositoryController.headForRepositories()
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}],methods=[GET],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<org.springframework.hateoas.Resource<?>> org.springframework.data.rest.webmvc.RepositoryEntityController.getItemResource(org.springframework.data.rest.webmvc.RootResourceInformation,java.io.Serializable,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler,org.springframework.util.MultiValueMap<java.lang.String, java.lang.String>) throws org.springframework.web.HttpRequestMethodNotSupportedException
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}],methods=[PUT],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<? extends org.springframework.hateoas.ResourceSupport> org.springframework.data.rest.webmvc.RepositoryEntityController.putItemResource(org.springframework.data.rest.webmvc.RootResourceInformation,org.springframework.data.rest.webmvc.PersistentEntityResource,java.io.Serializable,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler,org.springframework.data.rest.webmvc.support.ETag,java.lang.String) throws org.springframework.web.HttpRequestMethodNotSupportedException
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}],methods=[OPTIONS],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<?> org.springframework.data.rest.webmvc.RepositoryEntityController.optionsForCollectionResource(org.springframework.data.rest.webmvc.RootResourceInformation)
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}],methods=[HEAD],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<?> org.springframework.data.rest.webmvc.RepositoryEntityController.headCollectionResource(org.springframework.data.rest.webmvc.RootResourceInformation,org.springframework.data.rest.webmvc.support.DefaultedPageable) throws org.springframework.web.HttpRequestMethodNotSupportedException
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}],methods=[GET],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.hateoas.Resources<?> org.springframework.data.rest.webmvc.RepositoryEntityController.getCollectionResource(org.springframework.data.rest.webmvc.RootResourceInformation,org.springframework.data.rest.webmvc.support.DefaultedPageable,org.springframework.data.domain.Sort,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler) throws org.springframework.data.rest.webmvc.ResourceNotFoundException,org.springframework.web.HttpRequestMethodNotSupportedException
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}],methods=[GET],produces=[application/x-spring-data-compact+json || text/uri-list]}" onto public org.springframework.hateoas.Resources<?> org.springframework.data.rest.webmvc.RepositoryEntityController.getCollectionResourceCompact(org.springframework.data.rest.webmvc.RootResourceInformation,org.springframework.data.rest.webmvc.support.DefaultedPageable,org.springframework.data.domain.Sort,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler) throws org.springframework.data.rest.webmvc.ResourceNotFoundException,org.springframework.web.HttpRequestMethodNotSupportedException
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}],methods=[POST],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<org.springframework.hateoas.ResourceSupport> org.springframework.data.rest.webmvc.RepositoryEntityController.postCollectionResource(org.springframework.data.rest.webmvc.RootResourceInformation,org.springframework.data.rest.webmvc.PersistentEntityResource,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler,java.lang.String) throws org.springframework.web.HttpRequestMethodNotSupportedException
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}],methods=[OPTIONS],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<?> org.springframework.data.rest.webmvc.RepositoryEntityController.optionsForItemResource(org.springframework.data.rest.webmvc.RootResourceInformation)
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}],methods=[HEAD],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<?> org.springframework.data.rest.webmvc.RepositoryEntityController.headForItemResource(org.springframework.data.rest.webmvc.RootResourceInformation,java.io.Serializable,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler) throws org.springframework.web.HttpRequestMethodNotSupportedException
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}],methods=[PATCH],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<org.springframework.hateoas.ResourceSupport> org.springframework.data.rest.webmvc.RepositoryEntityController.patchItemResource(org.springframework.data.rest.webmvc.RootResourceInformation,org.springframework.data.rest.webmvc.PersistentEntityResource,java.io.Serializable,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler,org.springframework.data.rest.webmvc.support.ETag,java.lang.String) throws org.springframework.web.HttpRequestMethodNotSupportedException,org.springframework.data.rest.webmvc.ResourceNotFoundException
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}],methods=[DELETE],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<?> org.springframework.data.rest.webmvc.RepositoryEntityController.deleteItemResource(org.springframework.data.rest.webmvc.RootResourceInformation,java.io.Serializable,org.springframework.data.rest.webmvc.support.ETag) throws org.springframework.data.rest.webmvc.ResourceNotFoundException,org.springframework.web.HttpRequestMethodNotSupportedException
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}/{property}],methods=[GET],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<org.springframework.hateoas.ResourceSupport> org.springframework.data.rest.webmvc.RepositoryPropertyReferenceController.followPropertyReference(org.springframework.data.rest.webmvc.RootResourceInformation,java.io.Serializable,java.lang.String,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler) throws java.lang.Exception
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}/{property}/{propertyId}],methods=[GET],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<org.springframework.hateoas.ResourceSupport> org.springframework.data.rest.webmvc.RepositoryPropertyReferenceController.followPropertyReference(org.springframework.data.rest.webmvc.RootResourceInformation,java.io.Serializable,java.lang.String,java.lang.String,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler) throws java.lang.Exception
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}/{property}],methods=[DELETE],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<? extends org.springframework.hateoas.ResourceSupport> org.springframework.data.rest.webmvc.RepositoryPropertyReferenceController.deletePropertyReference(org.springframework.data.rest.webmvc.RootResourceInformation,java.io.Serializable,java.lang.String) throws java.lang.Exception
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}/{property}],methods=[GET],produces=[application/x-spring-data-compact+json || text/uri-list]}" onto public org.springframework.http.ResponseEntity<org.springframework.hateoas.ResourceSupport> org.springframework.data.rest.webmvc.RepositoryPropertyReferenceController.followPropertyReferenceCompact(org.springframework.data.rest.webmvc.RootResourceInformation,java.io.Serializable,java.lang.String,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler) throws java.lang.Exception
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}/{property}],methods=[PATCH || PUT || POST],consumes=[application/json || application/x-spring-data-compact+json || text/uri-list],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<? extends org.springframework.hateoas.ResourceSupport> org.springframework.data.rest.webmvc.RepositoryPropertyReferenceController.createPropertyReference(org.springframework.data.rest.webmvc.RootResourceInformation,org.springframework.http.HttpMethod,org.springframework.hateoas.Resources<java.lang.Object>,java.io.Serializable,java.lang.String) throws java.lang.Exception
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/{id}/{property}/{propertyId}],methods=[DELETE],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<org.springframework.hateoas.ResourceSupport> org.springframework.data.rest.webmvc.RepositoryPropertyReferenceController.deletePropertyReferenceId(org.springframework.data.rest.webmvc.RootResourceInformation,java.io.Serializable,java.lang.String,java.lang.String) throws java.lang.Exception
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/search/{search}],methods=[OPTIONS],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<java.lang.Object> org.springframework.data.rest.webmvc.RepositorySearchController.optionsForSearch(org.springframework.data.rest.webmvc.RootResourceInformation,java.lang.String)
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/search/{search}],methods=[HEAD],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<java.lang.Object> org.springframework.data.rest.webmvc.RepositorySearchController.headForSearch(org.springframework.data.rest.webmvc.RootResourceInformation,java.lang.String)
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/search],methods=[GET],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.data.rest.webmvc.RepositorySearchesResource org.springframework.data.rest.webmvc.RepositorySearchController.listSearches(org.springframework.data.rest.webmvc.RootResourceInformation)
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/search],methods=[HEAD],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.HttpEntity<?> org.springframework.data.rest.webmvc.RepositorySearchController.headForSearches(org.springframework.data.rest.webmvc.RootResourceInformation)
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/search/{search}],methods=[GET],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.ResponseEntity<java.lang.Object> org.springframework.data.rest.webmvc.RepositorySearchController.executeSearch(org.springframework.data.rest.webmvc.RootResourceInformation,org.springframework.util.MultiValueMap<java.lang.String, java.lang.Object>,java.lang.String,org.springframework.data.rest.webmvc.support.DefaultedPageable,org.springframework.data.domain.Sort,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler)
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/search],methods=[OPTIONS],produces=[application/hal+json || application/json || application/*+json;charset=UTF-8]}" onto public org.springframework.http.HttpEntity<?> org.springframework.data.rest.webmvc.RepositorySearchController.optionsForSearches(org.springframework.data.rest.webmvc.RootResourceInformation)
--- [ main] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/{repository}/search/{search}],methods=[GET],produces=[application/x-spring-data-compact+json]}" onto public org.springframework.hateoas.ResourceSupport org.springframework.data.rest.webmvc.RepositorySearchController.executeSearchCompact(org.springframework.data.rest.webmvc.RootResourceInformation,org.springframework.util.MultiValueMap<java.lang.String, java.lang.Object>,java.lang.String,java.lang.String,org.springframework.data.rest.webmvc.support.DefaultedPageable,org.springframework.data.domain.Sort,org.springframework.data.rest.webmvc.PersistentEntityResourceAssembler)
--- [ main] o.s.d.r.w.BasePathAwareHandlerMapping : Mapped "{[/profile/{repository}],methods=[GET],produces=[application/alps+json || */*]}" onto org.springframework.http.HttpEntity<org.springframework.data.rest.webmvc.RootResourceInformation> org.springframework.data.rest.webmvc.alps.AlpsController.descriptor(org.springframework.data.rest.webmvc.RootResourceInformation)
--- [ main] o.s.d.r.w.BasePathAwareHandlerMapping : Mapped "{[/profile/{repository}],methods=[OPTIONS],produces=[application/alps+json]}" onto org.springframework.http.HttpEntity<?> org.springframework.data.rest.webmvc.alps.AlpsController.alpsOptions()
--- [ main] o.s.d.r.w.BasePathAwareHandlerMapping : Mapped "{[/profile],methods=[OPTIONS]}" onto public org.springframework.http.HttpEntity<?> org.springframework.data.rest.webmvc.ProfileController.profileOptions()
--- [ main] o.s.d.r.w.BasePathAwareHandlerMapping : Mapped "{[/profile],methods=[GET]}" onto org.springframework.http.HttpEntity<org.springframework.hateoas.ResourceSupport> org.springframework.data.rest.webmvc.ProfileController.listAllFormsOfMetadata()
--- [ main] o.s.d.r.w.BasePathAwareHandlerMapping : Mapped "{[/profile/{repository}],methods=[GET],produces=[application/schema+json]}" onto public org.springframework.http.HttpEntity<org.springframework.data.rest.webmvc.json.JsonSchema> org.springframework.data.rest.webmvc.RepositorySchemaController.schema(org.springframework.data.rest.webmvc.RootResourceInformation)
--- [ main] .m.m.a.ExceptionHandlerExceptionResolver : Detected @ExceptionHandler methods in repositoryRestExceptionHandler
--- [ main] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup
--- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8080 (http)
--- [ main] hello.Application : Started Application in 27.932 seconds (JVM running for 29.637)
--- [nio-8080-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring FrameworkServlet 'dispatcherServlet'
--- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet : FrameworkServlet 'dispatcherServlet': initialization started
--- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet : FrameworkServlet 'dispatcherServlet': initialization completed in 19 ms
您可以看到有许多映射(所有 Mapped "{[/{repository}/ 行)比您得到的更多.
You can see there are many mappings (all the Mapped "{[/{repository}/ lines) than what you got.
如果我使用以下方法手动构建和运行项目，我会得到相同的结果:
I get the same result if I build and run the project manually using:
mvn clean package
java -jar target\target\gs-accessing-data-rest-0.1.0.jar
STS 是否显示它使用的命令?
Does STS show the commands it uses?
这篇关于Spring 入门指南《使用 REST 访问 JPA 数据》不工作的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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