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From "Stefan Bischof (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ARIES-1784) @Component without (service=A.class) end in Nullpointer
Date Tue, 20 Feb 2018 13:33:00 GMT
Stefan Bischof created ARIES-1784:
-------------------------------------

             Summary: @Component without (service=A.class) end in Nullpointer
                 Key: ARIES-1784
                 URL: https://issues.apache.org/jira/browse/ARIES-1784
             Project: Aries
          Issue Type: Bug
          Components: jax-rs-whiteboard
    Affects Versions: jax-rs-whiteboard-1.0.0
            Reporter: Stefan Bischof


Hi,

when i hava a Ressource annotated with @Component but without (service=A.class) and call 
AriesJaxrsServiceRuntime.getRuntimeDTO i get a in Nullpointer

org.apache.aries.jax.rs.whiteboard.internal.CxfJaxrsServiceRegistrator.getStaticResourceC
lasses(CxfJaxrsServiceRegistrator.java:307


Stacktrace:

Feb 20, 2018 1:50:50 PM org.apache.cxf.phase.PhaseInterceptorChain
 doDefaultLogging
 WARNUNG: Application

{openapi.rsw.hub.domain.org/}

OpenApiResource has thrown
 exception, unwinding now
 org.apache.cxf.interceptor.Fault
 at
 org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:162)
 at
 org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:128)
 at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:192)
 at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:103)
 at

org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java
 :59)
 at

org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerIntercep
 tor.java:96)
 at
 org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
 at

org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:1
 21)
 at

org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java
 :267)
 at

org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.ja
 va:234)
 at
 org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208)
 at
 org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160)
 at

org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:191)

at

org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.ja
 va:301)
 at
 org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:225)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:618)
 at

org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:276
 )
 at

org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:85)

at

org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.jav
 a:79)
 at
 org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:128)
 at

org.apache.felix.http.base.internal.dispatch.DispatcherServlet.service(DispatcherServlet.
 java:49)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
 at
 org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848)
 at
 org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584)
 at
 org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
 at
 org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
 at
 org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
 at
 org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
 at
 org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
 at
 org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
 at

org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection
 .java:213)
 at
 org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
 at org.eclipse.jetty.server.Server.handle(Server.java:534)
 at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
 at
 org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
 at

org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:28
 3)
 at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
 at
 org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
 at

org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(Execut
 eProduceConsume.java:303)
 at

org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduc
 eConsume.java:148)
 at

org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.ja
 va:136)
 at
 org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
 at
 org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
 at java.lang.Thread.run(Thread.java:745)
 Caused by: java.lang.NullPointerException
 at

org.apache.aries.jax.rs.whiteboard.internal.CxfJaxrsServiceRegistrator.getStaticResourceC
 lasses(CxfJaxrsServiceRegistrator.java:307)
 at

org.apache.aries.jax.rs.whiteboard.internal.AriesJaxrsServiceRuntime.buildApplicationDTO(
 AriesJaxrsServiceRuntime.java:552)
 at
 java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
 at
 java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
 at

java.util.concurrent.ConcurrentHashMap$ValueSpliterator.forEachRemaining(ConcurrentHashMa
 p.java:3566)
 at
 java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
 at
 java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
 at
 java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:545)
 at
 java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260)
 at
 java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:438)
 at

org.apache.aries.jax.rs.whiteboard.internal.AriesJaxrsServiceRuntime.getRuntimeDTO(AriesJ
 axrsServiceRuntime.java:202)
 at
 org.domain.hub.rsw.openapi.OpenApiResource.getApplication(OpenApiResource.java:125)
 at

org.domain.hub.rsw.openapi.OpenApiResource.getApplicationsUI(OpenApiResource.java:147
 )
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at

org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:179
 )
 at
 org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
 ... 42 more



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