Question

我想在jax-rs资源类中使用分析拦截器。拦截器工作原理，但它会导致jax-rs资源类内部出现问题。我已将演示代码放在github。

上

以下是对问题的描述。

首先，这是一个主要代码列表。

个人资料

@InterceptorBinding
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD, ElementType.TYPE})
public @interface Profiled {
}

概述

@Interceptor
@Profiled
public class Profiler {
    @Inject
    Logger logger;

    @AroundInvoke
    private Object profile( InvocationContext context ) throws Exception {
        long startTime = System.currentTimeMillis();
        try {
            return context.proceed();
        } finally {
            long time = System.currentTimeMillis() - startTime;
            logger.info( context.getMethod() + " took " + time + " milliseconds" );
        }
    }
}

UtilsProducer

public class UtilsProducer {
    @Produces
    private Logger createLogger( InjectionPoint point ) {
        return Logger.getLogger( point.getMember().getDeclaringClass().getName() );
    }

    @Produces
    private Client createClient() {
        return ClientBuilder.newClient();
    }
}

Foobar的

public class Foobar {
    public static final int SLEEP_TIME = 1000; // in milliseconds
    @Inject
    Logger logger;

    public String hello() {
        return "hello";
    }

    @Profiled
    public long profiledCall() throws Exception {
        long startTime = System.currentTimeMillis();
        Thread.sleep( SLEEP_TIME );
        return System.currentTimeMillis() - startTime;
    }
}

RestFoobar

@Path("/")
public class RestFoobar {
    public static final int SLEEP_TIME = 1000;
    @Inject
    private Logger logger;

    @Inject
    private Foobar foobar;

    @Context
    private UriInfo context;

    @Path("hello")
    @GET
    public String hello() {
        logger.info("Request from " + context.getRequestUri() );
        return "hello";
    }

    @Path("profile")
    @GET
    @Profiled
    public long profile() throws Exception {
        logger.info("Request from " + context.getRequestUri() );
        long startTime = System.currentTimeMillis();
        Thread.sleep( SLEEP_TIME );
        return System.currentTimeMillis() - startTime ;
    }
}

FoobarTest

public class FoobarTest extends ArquillianWarBase {
    @Inject
    Foobar foobar;

    @Test
    public void shouldGetHello() {
        assertEquals( "hello", foobar.hello() );
    }

    @Test
    public void shouldHaveSlept() throws Exception {
        assertTrue( foobar.profiledCall() >= Foobar.SLEEP_TIME );
    }
}

RestFoobarTest

public class RestFoobarTest extends ArquillianWarBase {
    @Inject
    Client client;

    static final String BASE_URL = "http://localhost:1119/demo/";

    @Test
    public void getHello() {
        String url = BASE_URL + "hello";
        Response response = client.target( url ).request(MediaType.TEXT_PLAIN_TYPE ).get();
        String text = response.readEntity( String.class );
        assertEquals( "hello", text );
    }

    @Test
    public void getProfile() {
        String url = BASE_URL + "profile";
        Response response = client.target( url ).request(MediaType.TEXT_PLAIN_TYPE ).get();
        long time = response.readEntity( Long.class );
        assertTrue( time >= RestFoobar.SLEEP_TIME );
    }
}

我使用gradle包装器来构建代码。当我运行同时运行./gradlew test和FoobarTest的{{1}}时，我得到了此输出：

RestFoobarTest

如上所示，demo.FoobarTest STANDARD_OUT Found populator: org.glassfish.kernel.embedded.EmbeddedDomainXml demo.FoobarTest STANDARD_ERROR Apr 17, 2014 5:54:44 PM org.glassfish.security.services.impl.authorization.AuthorizationServiceImpl initialize INFO: Authorization Service has successfully initialized. Apr 17, 2014 5:54:44 PM org.hibernate.validator.internal.util.Version <clinit> INFO: HV000001: Hibernate Validator 5.0.0.Final Apr 17, 2014 5:54:45 PM com.sun.enterprise.v3.services.impl.GrizzlyProxy start INFO: Grizzly Framework 2.3.1 started in: 13ms - bound to [/0.0.0.0:1,119] Apr 17, 2014 5:54:45 PM com.sun.enterprise.v3.services.impl.GrizzlyService createNetworkProxy INFO: Network listener https-listener on port 0 disabled per domain.xml Apr 17, 2014 5:54:45 PM com.sun.enterprise.v3.admin.adapter.AdminEndpointDecider setGuiContextRoot INFO: Admin Console Adapter: context root: /admin Apr 17, 2014 5:54:45 PM com.sun.enterprise.v3.admin.adapter.AdminEndpointDecider setGuiContextRoot INFO: Admin Console Adapter: context root: /admin Apr 17, 2014 5:54:45 PM com.sun.enterprise.v3.admin.adapter.AdminEndpointDecider setGuiContextRoot INFO: Admin Console Adapter: context root: /admin Apr 17, 2014 5:54:45 PM com.sun.enterprise.v3.server.AppServerStartup postStartupJob INFO: Undefined Product Name - define product and version info in config/branding 0.0.0 (0) startup time : Embedded (885ms), startup services(662ms), total(1,547ms) Apr 17, 2014 5:54:45 PM org.glassfish.jersey.server.ApplicationHandler initialize INFO: Initiating Jersey application, version Jersey: 2.0 2013-05-03 14:50:15... Apr 17, 2014 5:54:45 PM org.glassfish.admin.mbeanserver.JMXStartupService$JMXConnectorsStarterThread run INFO: JMXStartupService has disabled JMXConnector system Apr 17, 2014 5:54:45 PM com.sun.enterprise.connectors.jms.util.JmsRaUtil getInstalledMqVersion WARNING: RAR7000 : Check for a new version of MQ installation failed : /var/folders/cj/b2rlrrg56ts96zdyc69l59fh002jb1/T/gfembed906146914977552454tmp/lib/install/applications/jmsra/../imqjmsra.rar (No such file or directory):/var/folders/cj/b2rlrrg56ts96zdyc69l59fh002jb1/T/gfembed906146914977552454tmp/lib/install/applications/jmsra/imqjmsra.rar demo.FoobarTest STANDARD_OUT demo.war: /WEB-INF/ /WEB-INF/beans.xml /WEB-INF/glassfish-web.xml /WEB-INF/web.xml /WEB-INF/classes/ /WEB-INF/classes/demo/ /WEB-INF/classes/demo/UtilsProducer.class /WEB-INF/classes/demo/RestFoobar.class /WEB-INF/classes/demo/Profiled.class /WEB-INF/classes/demo/Profiler.class /WEB-INF/classes/demo/Foobar.class demo.FoobarTest STANDARD_ERROR Apr 17, 2014 5:54:46 PM com.sun.enterprise.security.SecurityLifecycle <init> INFO: security.secmgroff Apr 17, 2014 5:54:46 PM com.sun.enterprise.security.SecurityLifecycle onInitialization INFO: sec.service.startup.enter Apr 17, 2014 5:54:46 PM com.sun.enterprise.security.PolicyLoader loadPolicy INFO: policy.loading Apr 17, 2014 5:54:46 PM com.sun.enterprise.security.auth.realm.Realm doInstantiate INFO: realm.loaded.successfully Apr 17, 2014 5:54:46 PM com.sun.enterprise.security.auth.realm.Realm doInstantiate INFO: realm.loaded.successfully Apr 17, 2014 5:54:46 PM com.sun.enterprise.security.auth.realm.Realm doInstantiate INFO: realm.loaded.successfully Apr 17, 2014 5:54:46 PM com.sun.enterprise.security.SecurityLifecycle onInitialization INFO: sec.service.startup.exit Apr 17, 2014 5:54:46 PM com.sun.enterprise.web.WebContainer createHttpListener INFO: Created HTTP listener http-listener on host/port 0.0.0.0:1119 Apr 17, 2014 5:54:46 PM com.sun.enterprise.web.VirtualServer addProbes SEVERE: Error adding HttpProbes. NetworkListener https-listeners GrizzlyProxy is NULL Apr 17, 2014 5:54:46 PM com.sun.enterprise.web.WebContainer createHosts INFO: Created virtual server server Apr 17, 2014 5:54:47 PM org.apache.catalina.realm.JAASRealm setContainer INFO: Setting JAAS app name glassfish-web Apr 17, 2014 5:54:47 PM com.sun.enterprise.web.WebContainer loadSystemDefaultWebModules INFO: Virtual server server loaded default web module Apr 17, 2014 5:54:47 PM org.jboss.weld.bootstrap.WeldBootstrap <clinit> INFO: WELD-000900 SNAPSHOT Apr 17, 2014 5:54:48 PM org.glassfish.jersey.servlet.init.JerseyServletContainerInitializer addServletWithDefaultConfiguration INFO: Registering the Jersey servlet application, named javax.ws.rs.core.Application, with the following root resource and provider classes: [class demo.RestFoobar] Apr 17, 2014 5:54:48 PM org.glassfish.jersey.server.ApplicationHandler initialize INFO: Initiating Jersey application, version Jersey: 2.0 2013-05-03 14:50:15... Apr 17, 2014 5:54:48 PM com.sun.enterprise.web.WebApplication start INFO: Loading application [demo] at [/demo] Apr 17, 2014 5:54:48 PM org.glassfish.deployment.admin.DeployCommand execute INFO: demo was successfully deployed in 2,328 milliseconds. demo.FoobarTest > shouldGetHello PASSED demo.FoobarTest > shouldHaveSlept STANDARD_ERROR Apr 17, 2014 5:54:49 PM demo.Profiler profile INFO: public long demo.Foobar.profiledCall() throws java.lang.Exception took 1000 milliseconds demo.FoobarTest > shouldHaveSlept PASSED demo.FoobarTest STANDARD_OUT PlainTextActionReporterSUCCESSNo monitoring data to report. demo.RestFoobarTest STANDARD_ERROR Apr 17, 2014 5:54:50 PM org.glassfish.jersey.servlet.init.JerseyServletContainerInitializer addServletWithDefaultConfiguration INFO: Registering the Jersey servlet application, named javax.ws.rs.core.Application, with the following root resource and provider classes: [class demo.RestFoobar] Apr 17, 2014 5:54:50 PM org.glassfish.jersey.server.ApplicationHandler initialize INFO: Initiating Jersey application, version Jersey: 2.0 2013-05-03 14:50:15... Apr 17, 2014 5:54:50 PM com.sun.enterprise.web.WebApplication start INFO: Loading application [demo] at [/demo] Apr 17, 2014 5:54:50 PM org.glassfish.deployment.admin.DeployCommand execute INFO: demo was successfully deployed in 666 milliseconds. demo.RestFoobarTest > getProfile STANDARD_ERROR Apr 17, 2014 5:54:51 PM org.apache.catalina.core.StandardWrapperValve log WARNING: StandardWrapperValve[javax.ws.rs.core.Application]: Servlet.service() for servlet javax.ws.rs.core.Application threw exception org.glassfish.hk2.api.UnsatisfiedDependencyException: There was no object available for injection at Injectee(requiredType=Logger,parent=RestFoobar,qualifiers={}),position=-1,optional=false,self=false,unqualified=null,998142827) at org.jvnet.hk2.internal.ThreeThirtyResolver.resolve(ThreeThirtyResolver.java:74) at org.jvnet.hk2.internal.Utilities.justInject(Utilities.java:771) at org.jvnet.hk2.internal.ServiceLocatorImpl.inject(ServiceLocatorImpl.java:790) at org.glassfish.jersey.gf.cdi.CdiComponentProvider$1.inject(CdiComponentProvider.java:316) at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:158) at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:69) at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:716) at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:738) at org.glassfish.jersey.gf.cdi.CdiComponentProvider$CdiFactory$1.getInstance(CdiComponentProvider.java:174) at org.glassfish.jersey.gf.cdi.CdiComponentProvider$CdiFactory.provide(CdiComponentProvider.java:143) at org.jvnet.hk2.internal.FactoryCreator.create(FactoryCreator.java:96) at org.jvnet.hk2.internal.SystemDescriptor.create(SystemDescriptor.java:448) at org.jvnet.hk2.internal.PerLookupContext.findOrCreate(PerLookupContext.java:69) at org.jvnet.hk2.internal.Utilities.createService(Utilities.java:2204) at org.jvnet.hk2.internal.ServiceLocatorImpl.getService(ServiceLocatorImpl.java:579) at org.jvnet.hk2.internal.ServiceLocatorImpl.getService(ServiceLocatorImpl.java:566) at org.glassfish.jersey.internal.inject.Injections.getOrCreate(Injections.java:172) at org.glassfish.jersey.server.model.MethodHandler$ClassBasedMethodHandler.getInstance(MethodHandler.java:185) at org.glassfish.jersey.server.internal.routing.PushMethodHandlerRouter.apply(PushMethodHandlerRouter.java:105) at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:118) at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:121) at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:121) at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:121) at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:121) at org.glassfish.jersey.server.internal.routing.RoutingStage.apply(RoutingStage.java:102) at org.glassfish.jersey.server.internal.routing.RoutingStage.apply(RoutingStage.java:62) at org.glassfish.jersey.process.internal.Stages.process(Stages.java:197) at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:215) 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:198) at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:946) at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:323) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:372) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:335) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:218) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1682) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:318) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:160) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:734) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:673) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:99) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:174) at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:357) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:260) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:246) at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:191) at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:168) at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:189) at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:288) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:206) at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:136) at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:114) at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77) at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:838) at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:113) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:115) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:55) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:135) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:564) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:544) at java.lang.Thread.run(Thread.java:745) demo.RestFoobarTest > getProfile FAILED org.glassfish.jersey.message.internal.MessageBodyProviderNotFoundException at RestFoobarTest.java:32 demo.RestFoobarTest > getHello STANDARD_ERROR Apr 17, 2014 5:54:51 PM org.apache.catalina.core.StandardWrapperValve log WARNING: StandardWrapperValve[javax.ws.rs.core.Application]: Servlet.service() for servlet javax.ws.rs.core.Application threw exception org.glassfish.hk2.api.UnsatisfiedDependencyException: There was no object available for injection at Injectee(requiredType=Logger,parent=RestFoobar,qualifiers={}),position=-1,optional=false,self=false,unqualified=null,436148362) at org.jvnet.hk2.internal.ThreeThirtyResolver.resolve(ThreeThirtyResolver.java:74) at org.jvnet.hk2.internal.Utilities.justInject(Utilities.java:771) at org.jvnet.hk2.internal.ServiceLocatorImpl.inject(ServiceLocatorImpl.java:790) at org.glassfish.jersey.gf.cdi.CdiComponentProvider$1.inject(CdiComponentProvider.java:316) at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:158) at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:69) at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:716) at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:738) at org.glassfish.jersey.gf.cdi.CdiComponentProvider$CdiFactory$1.getInstance(CdiComponentProvider.java:174) at org.glassfish.jersey.gf.cdi.CdiComponentProvider$CdiFactory.provide(CdiComponentProvider.java:143) at org.jvnet.hk2.internal.FactoryCreator.create(FactoryCreator.java:96) at org.jvnet.hk2.internal.SystemDescriptor.create(SystemDescriptor.java:448) at org.jvnet.hk2.internal.PerLookupContext.findOrCreate(PerLookupContext.java:69) at org.jvnet.hk2.internal.Utilities.createService(Utilities.java:2204) at org.jvnet.hk2.internal.ServiceLocatorImpl.getService(ServiceLocatorImpl.java:579) at org.jvnet.hk2.internal.ServiceLocatorImpl.getService(ServiceLocatorImpl.java:566) at org.glassfish.jersey.internal.inject.Injections.getOrCreate(Injections.java:172) at org.glassfish.jersey.server.model.MethodHandler$ClassBasedMethodHandler.getInstance(MethodHandler.java:185) at org.glassfish.jersey.server.internal.routing.PushMethodHandlerRouter.apply(PushMethodHandlerRouter.java:105) at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:118) at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:121) at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:121) at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:121) at org.glassfish.jersey.server.internal.routing.RoutingStage._apply(RoutingStage.java:121) at org.glassfish.jersey.server.internal.routing.RoutingStage.apply(RoutingStage.java:102) at org.glassfish.jersey.server.internal.routing.RoutingStage.apply(RoutingStage.java:62) at org.glassfish.jersey.process.internal.Stages.process(Stages.java:197) at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:215) 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:198) at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:946) at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:323) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:372) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:335) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:218) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1682) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:318) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:160) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:734) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:673) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:99) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:174) at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:357) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:260) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:246) at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:191) at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:168) at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:189) at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:288) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:206) at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:136) at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:114) at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77) at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:838) at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:113) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:115) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:55) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:135) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:564) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:544) at java.lang.Thread.run(Thread.java:745) demo.RestFoobarTest > getHello FAILED org.junit.ComparisonFailure at RestFoobarTest.java:25 demo.RestFoobarTest STANDARD_OUT PlainTextActionReporterSUCCESSNo monitoring data to report. 4 tests completed, 2 failed注释在@Profiled中有效，但会导致Foobar出现问题。如果删除RestFoobar以上@Profiled，则测试将通过，但不再有分析输出。

BTW，我使用Arquillian和嵌入式Glassfish来运行测试。以下是依赖项的完整列表：

RestFoobar.profile()

Arquillian战争包装如下

ArquillianWarBase

dependencies {
    providedCompile 'javax:javaee-api:7.0'
    testCompile 'junit:junit:4.11'
    testCompile 'org.jboss.arquillian:arquillian-bom:1.1.4.Final'
    testCompile 'org.jboss.arquillian.junit:arquillian-junit-container:1.1.4.Final'
    testRuntime 'org.glassfish.main.extras:glassfish-embedded-all:4.0'
    testRuntime 'org.jboss.arquillian.container:arquillian-glassfish-embedded-3.1:1.0.0.CR4'
}

因此，看起来拦截器注释public abstract class ArquillianWarBase { private static WebArchive war; @Deployment public static WebArchive createDeployment() { if( war == null ) { war = ShrinkWrap.create( WebArchive.class, "demo.war" ) .addPackages( true, Filters.exclude( ".*Test.*" ), "demo" ) .addAsWebInfResource( "beans-test.xml", "beans.xml" ) .addAsWebInfResource( "glassfish-web-test.xml", "glassfish-web.xml" ) .addAsWebInfResource( "web-test.xml", "web.xml" ); System.out.println( war.toString( true ) ); } return war; } }在jax-rs资源类（即@Profiled）中不起作用。但为什么？是否有一种简单的方法可以使其发挥作用？

非常感谢。

Answer 1

所以，看起来拦截器注释@Profiled并不起作用在jax-rs资源类中（即RestFoobar）。但为什么呢？

因为您的类（即RestFooBar）不是CDI托管bean。拦截器只适用于这种bean。

是否有一种简单的方法可以使其发挥作用？

是的，使用RestFooBar包中的@Stateless为您的班级（即javax.ejb）添加注释，这也为您提供了使用@EJB注入其他服务的机会。< / p>

还有其他一些选择：

以仅需要拦截服务类的方式分隔您的服务和REST类。
似乎有一个名为jersey-gf-cdi的模块，它实现了Glassfish CDI和Jersey之间的桥梁，但我没有做到这一点，我不知道这是否是一个解决方案问题。

另见：

Java EE CDI拦截器无法在JAX-RS资源类中工作

1 个答案: