Felix Meschberger created FELIX-3784:
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Summary: Configuration Admin tab not working when Metatype Service
API is missing
Key: FELIX-3784
URL: https://issues.apache.org/jira/browse/FELIX-3784
Project: Felix
Issue Type: Bug
Components: Web Console
Affects Versions: webconsole-4.0.0
Reporter: Felix Meschberger
Assignee: Felix Meschberger
Fix For: webconsole-4.0.2
When the MetaType Service API is missing the Web Console Configuration Admin
tab is non-operational:
* displaying the "configMgr" label instead of a title
* sending 404/NOT FOUND when accessed
* logging an error message (see at the bottom)
The ConfigurationAdmin plugin should be refactored such, that:
* It operates without the MetaType Service API available
(already copes with missing MetaType Service instance)
* It properly handles missing Configuration Admin API
(same as for missing Configuration Admin Service instance)
[ERROR] Failed to instantiate plugin
org.apache.felix.webconsole.internal.compendium.ConfigManager
java.lang.NoClassDefFoundError: org/osgi/service/metatype/ObjectClassDefinition
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2404)
at java.lang.Class.getConstructor0(Class.java:2714)
at java.lang.Class.newInstance0(Class.java:343)
at java.lang.Class.newInstance(Class.java:325)
at
org.apache.felix.webconsole.internal.servlet.PluginHolder$InternalPlugin.doGetConsolePlugin(PluginHolder.java:748)
at
org.apache.felix.webconsole.internal.servlet.PluginHolder$Plugin.getConsolePlugin(PluginHolder.java:535)
at
org.apache.felix.webconsole.internal.servlet.PluginHolder$Plugin.doGetTitle(PluginHolder.java:522)
at
org.apache.felix.webconsole.internal.servlet.PluginHolder$Plugin.getTitle(PluginHolder.java:512)
at
org.apache.felix.webconsole.internal.servlet.PluginHolder.getLocalizedLabelMap(PluginHolder.java:248)
at
org.apache.felix.webconsole.internal.servlet.OsgiManager.service(OsgiManager.java:470)
at
org.apache.felix.webconsole.internal.servlet.OsgiManager.service(OsgiManager.java:418)
at
org.apache.felix.http.base.internal.handler.ServletHandler.doHandle(ServletHandler.java:96)
at
org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:79)
at
org.apache.felix.http.base.internal.dispatch.ServletPipeline.handle(ServletPipeline.java:42)
at
org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:49)
at
org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:33)
at
org.apache.felix.http.base.internal.dispatch.FilterPipeline.dispatch(FilterPipeline.java:48)
at
org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:39)
at
org.apache.felix.http.base.internal.DispatcherServlet.service(DispatcherServlet.java:67)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:390)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:926)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: java.lang.ClassNotFoundException:
org.osgi.service.metatype.ObjectClassDefinition not found by
org.apache.felix.webconsole.all [10]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1460)
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:72)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1843)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
... 34 more
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