HK2にSpring Beansが表示されない

Question

Jersey 2 RESTサービスを持つSpring Bootアプリケーションがあります。 スプリングブートが正しく初期化されているようで、ジャージースプリングブリッジ（ 'org.glassfish.jersey.ext：jersey-spring3：2.22.2'）があります。 これにもかかわらず、次のエラーがスローされ、RESTコントローラ（JAX-RS 2.0）が初期化され、Spring Beanをそれに注入する必要があります。

org.glassfish.hk2.api.UnsatisfiedDependencyException: There was no object available for injection 

このようなエラーが発生する可能性はありますか？

Beanが存在し、@ Namedで注釈が付けられているため、問題ではありません。 Spring BootはデフォルトでJSR-330アノテーションもスキャンします。

編集： 初期化を使用して行われる：

@SpringBootApplication 
public class Application extends SpringBootServletInitializer implements WebApplicationInitializer { 

@Override 
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) { 
    return application.sources(Application.class); 
} 
} 

のweb.xml

<?xml version="1.0" encoding="UTF-8"?> 
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee  http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" 
    version="3.1"> 

    <servlet> 
    <servlet-name>javax.ws.rs.core.Application</servlet-name> 
    </servlet> 

    <servlet-mapping> 
    <servlet-name>javax.ws.rs.core.Application</servlet-name> 
    <url-pattern>/*</url-pattern> 
    </servlet-mapping> 
</web-app> 

スタックトレース：

DEBUG o.glassfish.jersey.server.ServerRuntime$Responder - An exception mapping did not successfully produce and processed a response. Logging the exception propagated to the container. 
org.glassfish.hk2.api.MultiException: A MultiException has 3 exceptions. They are: 
1. org.glassfish.hk2.api.UnsatisfiedDependencyException: There was no object available for injection at SystemInjecteeImpl(requiredType=RequestEndEventLogger,parent=RequestEndEventController,qualifiers={},position=-1,optional=false,self=false,unqualified=null,125747480) 
2. java.lang.IllegalArgumentException: While attempting to resolve the dependencies of com.company.controller.RequestEndEventController errors were found 
3. java.lang.IllegalStateException: Unable to perform operation: resolve on com.company.controller.RequestEndEventController 

at org.jvnet.hk2.internal.Collector.throwIfErrors(Collector.java:89) 
at org.jvnet.hk2.internal.ClazzCreator.resolveAllDependencies(ClazzCreator.java:249) 
at org.jvnet.hk2.internal.ClazzCreator.create(ClazzCreator.java:357) 
at org.jvnet.hk2.internal.SystemDescriptor.create(SystemDescriptor.java:471) 
at org.jvnet.hk2.internal.SingletonContext$1.compute(SingletonContext.java:83) 
at org.jvnet.hk2.internal.SingletonContext$1.compute(SingletonContext.java:71) 
at org.glassfish.hk2.utilities.cache.Cache$OriginThreadAwareFuture$1.call(Cache.java:97) 
at java.util.concurrent.FutureTask.run(FutureTask.java:266) 
at org.glassfish.hk2.utilities.cache.Cache$OriginThreadAwareFuture.run(Cache.java:154) 
at org.glassfish.hk2.utilities.cache.Cache.compute(Cache.java:199) 
at org.jvnet.hk2.internal.SingletonContext.findOrCreate(SingletonContext.java:122) 
at org.jvnet.hk2.internal.Utilities.createService(Utilities.java:2022) 
at org.jvnet.hk2.internal.ServiceLocatorImpl.internalGetService(ServiceLocatorImpl.java:765) 
at org.jvnet.hk2.internal.ServiceLocatorImpl.getService(ServiceLocatorImpl.java:704) 
at org.glassfish.jersey.internal.inject.Injections.getOrCreate(Injections.java:172) 
at org.glassfish.jersey.server.model.MethodHandler$ClassBasedMethodHandler.getInstance(MethodHandler.java:284) 
at org.glassfish.jersey.server.internal.routing.PushMethodHandlerRouter.apply(PushMethodHandlerRouter.java:74) 
at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:109) 
at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:112) 
at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:112) 
at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:112) 
at org.glassfish.jersey.server.internal.routing.RoutingStage.apply(RoutingStage.java:92) 
at org.glassfish.jersey.server.internal.routing.RoutingStage.apply(RoutingStage.java:61) 
at org.glassfish.jersey.process.internal.Stages.process(Stages.java:197) 
at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:318) 
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) 
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) 
at org.glassfish.jersey.internal.Errors.process(Errors.java:315) 
at org.glassfish.jersey.internal.Errors.process(Errors.java:297) 
at org.glassfish.jersey.internal.Errors.process(Errors.java:267) 
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) 
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305) 
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154) 
at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473) 
at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) 
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) 
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) 
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) 
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:87) 
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77) 
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121) 
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
at org.springframework.boot.context.web.ErrorPageFilter.doFilter(ErrorPageFilter.java:120) 
at org.springframework.boot.context.web.ErrorPageFilter.access$000(ErrorPageFilter.java:61) 
at org.springframework.boot.context.web.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:95) 
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
at org.springframework.boot.context.web.ErrorPageFilter.doFilter(ErrorPageFilter.java:113) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212) 
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) 
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) 
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) 
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) 
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) 
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) 
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:521) 
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1096) 
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:674) 
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2500) 
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2489) 
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) 
at java.lang.Thread.run(Thread.java:745) 
Caused by: org.glassfish.hk2.api.UnsatisfiedDependencyException: There was no object available for injection at SystemInjecteeImpl(requiredType=RequestEndEventLogger,parent=RequestEndEventController,qualifiers={},position=-1,optional=false,self=false,unqualified=null,125747480) 
at org.jvnet.hk2.internal.ThreeThirtyResolver.resolve(ThreeThirtyResolver.java:75) 
at org.jvnet.hk2.internal.ClazzCreator.resolve(ClazzCreator.java:211) 
at org.jvnet.hk2.internal.ClazzCreator.resolveAllDependencies(ClazzCreator.java:234) 
... 80 common frames omitted 

コントローラである：

@Named 
@Singleton 
@Path("/RequestEndEvent") 
public class RequestEndEventController { 

    private final Logger log = LoggerFactory.getLogger(getClass()); 
    @Inject 
    private RequestEndEventLogger logger; 

    @POST 
    @Consumes(MediaType.APPLICATION_JSON) 
    public Response sendRequestEndEvent(RequestEndEvent requestEndEvent) { 
     logger.addRequestEndEvent(requestEndEvent); 
     return Response.status(Response.Status.OK).build(); 
    } 
} 

Answer 1

実際の問題は、コメントで発見されたものでした（元の質問には表示されませんでした）。

@SpringBootApplication（@ComponentScanを含む3つの注釈のエイリアス）を使用すると、Springでコンポーネントスキャンを自由に行うことができます。しかし、（スキャンするパッケージを指定しないで）コンポーネントスキャンがどのように動作するかは、@ComponentScanアノテートされたクラスのパッケージをスキャンし、サブパッケージです。このような理由から、設定では、すべてのパッケージが入手ルートパッケージに「アプリケーション」クラスを置くことをお勧めします、とそのパッケージのサブパッケージとして他のすべてのパッケージを持って、例えば

com.app 
    Application 
com.app.services 
    LoggingService 
com.app.repos 
    UserRepo 

されます注釈付きコンポーネントクラスをスキャンしました。私はOPがこのように設定していないと思うので、春のコンポーネントはスキャンでピックアップされていませんでした。