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Posted to dev@sling.apache.org by "Stefan Seifert (JIRA)" <ji...@apache.org> on 2016/12/22 12:22:58 UTC
[jira] [Closed] (SLING-6369) Exceptions thrown by reflection API in
ModelAdapterFactory#setField() are not logged
[ https://issues.apache.org/jira/browse/SLING-6369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Stefan Seifert closed SLING-6369.
---------------------------------
> Exceptions thrown by reflection API in ModelAdapterFactory#setField() are not logged
> ------------------------------------------------------------------------------------
>
> Key: SLING-6369
> URL: https://issues.apache.org/jira/browse/SLING-6369
> Project: Sling
> Issue Type: Bug
> Affects Versions: Sling Models API 1.3.0
> Reporter: Dirk Rudolph
> Assignee: Konrad Windszus
> Priority: Minor
> Fix For: Sling Models API 1.3.2
>
>
> We got the following exception due to "reflection issues"
> {code}
> 06.12.2016 09:36:08.242 *WARN* [172.19.143.86 [1481013368241] GET /[…] HTTP/1.1] org.apache.sling.models.impl.ModelAdapterFactory Could not adapt to model
> org.apache.sling.models.factory.MissingElementsException: Could not inject all required fields into class my.Model
> Could not inject private org.apache.sling.api.adapter.AdapterManager my.Model.adapterManager caused by Could not inject field due to reflection issues
> at org.apache.sling.models.impl.ModelAdapterFactory.createObject(ModelAdapterFactory.java:549)
> at org.apache.sling.models.impl.ModelAdapterFactory.internalCreateModel(ModelAdapterFactory.java:310)
> at org.apache.sling.models.impl.ModelAdapterFactory.getAdapter(ModelAdapterFactory.java:186)
> at org.apache.sling.adapter.internal.AdapterManagerImpl.getAdapter(AdapterManagerImpl.java:147)
> at org.apache.sling.api.adapter.SlingAdaptable.adaptTo(SlingAdaptable.java:104)
> at org.apache.sling.resourceresolver.impl.ResourceResolverImpl.adaptTo(ResourceResolverImpl.java:837)
> at […]
> at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
> at com.adobe.granite.resourceresolverhelper.impl.ResourceResolverHelperImpl.doFilter(ResourceResolverHelperImpl.java:84)
> at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
> at org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:129)
> at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
> at org.apache.sling.engine.impl.SlingRequestProcessorImpl.doProcessRequest(SlingRequestProcessorImpl.java:151)
> at org.apache.sling.engine.impl.SlingMainServlet.service(SlingMainServlet.java:216)
> at org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:85)
> at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:79)
> at com.adobe.granite.license.impl.LicenseCheckFilter.doFilter(LicenseCheckFilter.java:308)
> at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
> at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
> at org.apache.felix.http.sslfilter.internal.SslFilter.doFilter(SslFilter.java:89)
> at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
> at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
> at org.apache.sling.security.impl.ReferrerFilter.doFilter(ReferrerFilter.java:290)
> at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
> at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
> at org.apache.sling.featureflags.impl.FeatureManager.doFilter(FeatureManager.java:116)
> at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
> at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
> at org.apache.sling.engine.impl.log.RequestLoggerFilter.doFilter(RequestLoggerFilter.java:75)
> at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
> at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
> at org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:129)
> at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
> at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
> at org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:124)
> at org.apache.felix.http.base.internal.DispatcherServlet.service(DispatcherServlet.java:61)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:812)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:587)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
> at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
> at org.eclipse.jetty.server.Server.handle(Server.java:499)
> at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
> at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
> at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
> at java.lang.Thread.run(Thread.java:745)
> {code}
> Unfortunately, the actual exception, isn't logged, making debugging the issue quite difficult. From the exception message I'm only able to find the place where it is thrown but not what exactly was thrown. My expectation is that the cause is logged as well.
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