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Posted to user@aries.apache.org by Markus Rathgeb <ma...@gmail.com> on 2020/01/14 08:00:30 UTC
JAX-RS Whiteboard: XML provider changed
Hi,
I am still in trouble to migrate an existing code base to the Aries JAX-RS
Whiteboard implementation.
A code of my own contains the following line:
final XMLEventFactory eventFactory = XMLEventFactory.newInstance();
This line works before as expected.
After the migration I get an exception:
java.util.ServiceConfigurationError: javax.xml.stream.XMLInputFactory:
Provider com.ctc.wstx.stax.WstxInputFactory not found
at java.util.ServiceLoader.fail(ServiceLoader.java:239)
at java.util.ServiceLoader.access$300(ServiceLoader.java:185)
at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:372)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
at javax.xml.stream.$FactoryFinder.lambda$findServiceProvider$3($FactoryFinder.java:186)
at java.security.AccessController.doPrivileged(Native Method)
at javax.xml.stream.$FactoryFinder.findServiceProvider($FactoryFinder.java:181)
at javax.xml.stream.$FactoryFinder.find($FactoryFinder.java:164)
at javax.xml.stream.$FactoryFinder.find($FactoryFinder.java:106)
at javax.xml.stream.XMLInputFactory.newInstance(XMLInputFactory.java:66)
at ... custom code ...
at ... custom code ...
at javax.servlet.http.HttpServlet.service(HttpServlet.java:695)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:852)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:226)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1591)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542)
at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:536)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1581)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1307)
at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:482)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1549)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1204)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80)
at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:772)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
at org.eclipse.jetty.server.Server.handle(Server.java:494)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:374)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:268)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:426)
at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:320)
at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:158)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:367)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:782)
at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:918)
at java.lang.Thread.run(Thread.java:748)
I checked the classes of all bundles in the runtime which one contains
com.ctc.wstx.stax.... ones.
It is the one with BSN "org.apache.aries.jax.rs.whiteboard".
So, I am assume some bundled stuff in your code base changes the default
XML event factory.
But perhaps not correctly because the provider is not found?
Can you help?
I does not expect that the default XML providers are touched by such an
specification implementation at all.
Best regards,
Markus
Re: JAX-RS Whiteboard: XML provider changed
Posted by Markus Rathgeb <ma...@gmail.com>.
I have created a JIRA: https://issues.apache.org/jira/browse/ARIES-1965
Re: JAX-RS Whiteboard: XML provider changed
Posted by Markus Rathgeb <ma...@gmail.com>.
Sorry, I used the wrong line, it is about XML input factory, not XML event
factory. At least the code that is currently used.
Specific line of code that fails now:
final XMLInputFactory inputFactory = XMLInputFactory.newInstance();
Am Di., 14. Jan. 2020 um 09:00 Uhr schrieb Markus Rathgeb <
maggu2810@gmail.com>:
> Hi,
>
> I am still in trouble to migrate an existing code base to the Aries JAX-RS
> Whiteboard implementation.
>
> A code of my own contains the following line:
> final XMLEventFactory eventFactory = XMLEventFactory.newInstance();
>
> This line works before as expected.
>
> After the migration I get an exception:
>
> java.util.ServiceConfigurationError: javax.xml.stream.XMLInputFactory: Provider com.ctc.wstx.stax.WstxInputFactory not found
> at java.util.ServiceLoader.fail(ServiceLoader.java:239)
> at java.util.ServiceLoader.access$300(ServiceLoader.java:185)
> at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:372)
> at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
> at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
> at javax.xml.stream.$FactoryFinder.lambda$findServiceProvider$3($FactoryFinder.java:186)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.xml.stream.$FactoryFinder.findServiceProvider($FactoryFinder.java:181)
> at javax.xml.stream.$FactoryFinder.find($FactoryFinder.java:164)
> at javax.xml.stream.$FactoryFinder.find($FactoryFinder.java:106)
> at javax.xml.stream.XMLInputFactory.newInstance(XMLInputFactory.java:66)
> at ... custom code ...
> at ... custom code ...
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:695)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:852)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
> at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:226)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1591)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542)
> at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:536)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
> at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1581)
> at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1307)
> at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293)
> at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:482)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1549)
> at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1204)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
> at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80)
> at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:772)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
> at org.eclipse.jetty.server.Server.handle(Server.java:494)
> at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:374)
> at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:268)
> at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
> at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
> at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:426)
> at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:320)
> at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:158)
> at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
> at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
> at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:367)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:782)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:918)
> at java.lang.Thread.run(Thread.java:748)
>
> I checked the classes of all bundles in the runtime which one contains
> com.ctc.wstx.stax.... ones.
> It is the one with BSN "org.apache.aries.jax.rs.whiteboard".
>
> So, I am assume some bundled stuff in your code base changes the default
> XML event factory.
> But perhaps not correctly because the provider is not found?
>
> Can you help?
>
> I does not expect that the default XML providers are touched by such an
> specification implementation at all.
>
> Best regards,
> Markus
>
>
>