Я пытаюсь внедрить HttpServletRequest в мой класс ресурсов Джерси.Я получаю ошибку "java.lang.NoSuchMethodException: The class HttpServletRequest has no constructor marked @Inject and no zero argument constructor".Я использую Java 8.
Насколько я могу судить, я делаю абсолютно простое приложение на Джерси.Вот код, все это:
import java.net.URI;
import javax.servlet.http.HttpServletRequest;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.core.Context;
import org.glassfish.jersey.jetty.JettyHttpContainerFactory;
import org.glassfish.jersey.server.ResourceConfig;
public class TestInjection {
public static void main(String[] args) throws Exception {
ResourceConfig app = new ResourceConfig();
app.register(Foo.class);
URI uri = URI.create("http://localhost:8088/");
org.eclipse.jetty.server.Server jettyServer = JettyHttpContainerFactory.createServer(uri, app, false);
jettyServer.start();
}
@Path("/hello")
public static class Foo {
@GET
public String go(@Context HttpServletRequest req) {
return "hello";
}
}
}
Он задыхается в части @Context HttpServletRequest.Если я сделаю HttpServletRequest полем, он просто молча завершится сбоем и запрос будет нулевым.
Вот зависимости.версия-джерси 2.27:
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-server</artifactId>
<version>${jersey.version}</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-jetty-http</artifactId>
<version>${jersey.version}</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.inject</groupId>
<artifactId>jersey-hk2</artifactId>
<version>${jersey.version}</version>
</dependency>
Вот полная трассировка стека.(Ошибка, о которой я сообщил выше, обнаружена при пошаговом выполнении кода, поэтому он немного отличается.)
May 29, 2018 2:09:56 PM org.glassfish.jersey.internal.Errors logErrors
WARNING: The following warnings have been detected: WARNING: HK2 service reification failed for [javax.servlet.http.HttpServletRequest] with an exception:
MultiException stack 1 of 2
java.lang.NoSuchMethodException: Could not find a suitable constructor in javax.servlet.http.HttpServletRequest class.
at org.glassfish.jersey.inject.hk2.JerseyClassAnalyzer.getConstructor(JerseyClassAnalyzer.java:192)
at org.jvnet.hk2.internal.Utilities.getConstructor(Utilities.java:180)
at org.jvnet.hk2.internal.ClazzCreator.initialize(ClazzCreator.java:129)
at org.jvnet.hk2.internal.ClazzCreator.initialize(ClazzCreator.java:180)
at org.jvnet.hk2.internal.SystemDescriptor.internalReify(SystemDescriptor.java:740)
at org.jvnet.hk2.internal.SystemDescriptor.reify(SystemDescriptor.java:694)
at org.jvnet.hk2.internal.ServiceLocatorImpl.reifyDescriptor(ServiceLocatorImpl.java:464)
at org.jvnet.hk2.internal.ServiceLocatorImpl.narrow(ServiceLocatorImpl.java:2310)
at org.jvnet.hk2.internal.ServiceLocatorImpl.igdCacheCompute(ServiceLocatorImpl.java:1186)
at org.jvnet.hk2.internal.ServiceLocatorImpl.access$400(ServiceLocatorImpl.java:128)
at org.jvnet.hk2.internal.ServiceLocatorImpl$8.compute(ServiceLocatorImpl.java:1180)
at org.jvnet.hk2.internal.ServiceLocatorImpl$8.compute(ServiceLocatorImpl.java:1177)
at org.glassfish.hk2.utilities.cache.internal.WeakCARCacheImpl.compute(WeakCARCacheImpl.java:128)
at org.jvnet.hk2.internal.ServiceLocatorImpl.internalGetDescriptor(ServiceLocatorImpl.java:1260)
at org.jvnet.hk2.internal.ServiceLocatorImpl.internalGetInjecteeDescriptor(ServiceLocatorImpl.java:581)
at org.jvnet.hk2.internal.ServiceLocatorImpl.getInjecteeDescriptor(ServiceLocatorImpl.java:590)
at org.glassfish.jersey.inject.hk2.ContextInjectionResolverImpl.lambda$new$0(ContextInjectionResolverImpl.java:105)
at org.glassfish.jersey.internal.util.collection.Cache$OriginThreadAwareFuture.lambda$new$0(Cache.java:193)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at org.glassfish.jersey.internal.util.collection.Cache$OriginThreadAwareFuture.run(Cache.java:249)
at org.glassfish.jersey.internal.util.collection.Cache.apply(Cache.java:101)
at org.glassfish.jersey.inject.hk2.ContextInjectionResolverImpl.resolve(ContextInjectionResolverImpl.java:119)
at org.glassfish.jersey.inject.hk2.ContextInjectionResolverImpl.resolve(ContextInjectionResolverImpl.java:145)
at org.glassfish.jersey.server.internal.inject.DelegatedInjectionValueParamProvider.lambda$getValueProvider$0(DelegatedInjectionValueParamProvider.java:91)
at org.glassfish.jersey.server.spi.internal.ParamValueFactoryWithSource.apply(ParamValueFactoryWithSource.java:74)
at org.glassfish.jersey.server.spi.internal.ParameterValueHelper.getParameterValues(ParameterValueHelper.java:88)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$AbstractMethodParamInvoker.getParamValues(JavaResourceMethodDispatcherProvider.java:133)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:243)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:103)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:493)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:415)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:104)
at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:277)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:272)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:268)
at org.glassfish.jersey.internal.Errors.process(Errors.java:316)
at org.glassfish.jersey.internal.Errors.process(Errors.java:298)
at org.glassfish.jersey.internal.Errors.process(Errors.java:268)
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:289)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:256)
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:703)
at org.glassfish.jersey.jetty.JettyHttpContainer.handle(JettyHttpContainer.java:190)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.Server.handle(Server.java:561)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:334)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:104)
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:679)
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:597)
at java.lang.Thread.run(Thread.java:748)
MultiException stack 2 of 2
java.lang.IllegalArgumentException: Errors were discovered while reifying SystemDescriptor(
implementation=javax.servlet.http.HttpServletRequest
contracts={javax.servlet.http.HttpServletRequest}
scope=org.glassfish.jersey.process.internal.RequestScoped
qualifiers={}
descriptorType=CLASS
descriptorVisibility=NORMAL
metadata=
rank=0
loader=null
proxiable=null
proxyForSameScope=null
analysisName=null
id=157
locatorId=0
identityHashCode=1272665704
reified=false)
at org.jvnet.hk2.internal.SystemDescriptor.reify(SystemDescriptor.java:705)
at org.jvnet.hk2.internal.ServiceLocatorImpl.reifyDescriptor(ServiceLocatorImpl.java:464)
at org.jvnet.hk2.internal.ServiceLocatorImpl.narrow(ServiceLocatorImpl.java:2310)
at org.jvnet.hk2.internal.ServiceLocatorImpl.igdCacheCompute(ServiceLocatorImpl.java:1186)
at org.jvnet.hk2.internal.ServiceLocatorImpl.access$400(ServiceLocatorImpl.java:128)
at org.jvnet.hk2.internal.ServiceLocatorImpl$8.compute(ServiceLocatorImpl.java:1180)
at org.jvnet.hk2.internal.ServiceLocatorImpl$8.compute(ServiceLocatorImpl.java:1177)
at org.glassfish.hk2.utilities.cache.internal.WeakCARCacheImpl.compute(WeakCARCacheImpl.java:128)
at org.jvnet.hk2.internal.ServiceLocatorImpl.internalGetDescriptor(ServiceLocatorImpl.java:1260)
at org.jvnet.hk2.internal.ServiceLocatorImpl.internalGetInjecteeDescriptor(ServiceLocatorImpl.java:581)
at org.jvnet.hk2.internal.ServiceLocatorImpl.getInjecteeDescriptor(ServiceLocatorImpl.java:590)
at org.glassfish.jersey.inject.hk2.ContextInjectionResolverImpl.lambda$new$0(ContextInjectionResolverImpl.java:105)
at org.glassfish.jersey.internal.util.collection.Cache$OriginThreadAwareFuture.lambda$new$0(Cache.java:193)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at org.glassfish.jersey.internal.util.collection.Cache$OriginThreadAwareFuture.run(Cache.java:249)
at org.glassfish.jersey.internal.util.collection.Cache.apply(Cache.java:101)
at org.glassfish.jersey.inject.hk2.ContextInjectionResolverImpl.resolve(ContextInjectionResolverImpl.java:119)
at org.glassfish.jersey.inject.hk2.ContextInjectionResolverImpl.resolve(ContextInjectionResolverImpl.java:145)
at org.glassfish.jersey.server.internal.inject.DelegatedInjectionValueParamProvider.lambda$getValueProvider$0(DelegatedInjectionValueParamProvider.java:91)
at org.glassfish.jersey.server.spi.internal.ParamValueFactoryWithSource.apply(ParamValueFactoryWithSource.java:74)
at org.glassfish.jersey.server.spi.internal.ParameterValueHelper.getParameterValues(ParameterValueHelper.java:88)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$AbstractMethodParamInvoker.getParamValues(JavaResourceMethodDispatcherProvider.java:133)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:243)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:103)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:493)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:415)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:104)
at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:277)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:272)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:268)
at org.glassfish.jersey.internal.Errors.process(Errors.java:316)
at org.glassfish.jersey.internal.Errors.process(Errors.java:298)
at org.glassfish.jersey.internal.Errors.process(Errors.java:268)
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:289)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:256)
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:703)
at org.glassfish.jersey.jetty.JettyHttpContainer.handle(JettyHttpContainer.java:190)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.Server.handle(Server.java:561)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:334)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:104)
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:679)
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:597)
at java.lang.Thread.run(Thread.java:748)