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https://issues.apache.org/jira/browse/EXTSCRIPT-116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12858483#action_12858483
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Werner Punz commented on EXTSCRIPT-116:
---------------------------------------
Ok on tomcat reloading now works as expected, I am not sure why jetty fails,
but it fails on a different part for me, if tomcat reloads without any error
than I see the problem as solved, I might add a tomcat run option as well in
the long run.
(or you can do it yourself, Jan)
> NPE during reload in Maven Jetty Plugin
> ---------------------------------------
>
> Key: EXTSCRIPT-116
> URL: https://issues.apache.org/jira/browse/EXTSCRIPT-116
> Project: MyFaces Extensions Scripting
> Issue Type: Bug
> Components: Core
> Affects Versions: 1.0-Beta-2
> Reporter: Jan-Kees van Andel
> Assignee: Werner Punz
> Fix For: 1.0-Beta-2
>
>
> I'm still trying to find out the best way to use the Maven Jetty Plugin, so I
> might be doing something wrong on this side here.
> Nevertheless, when I run mvn package on my project while the server is
> running (to update dependent libraries to the server), I get the following
> error:
> [INFO] Restarting webapp
> 18-apr-2010 21:24:02 org.apache.myfaces.webapp.StartupServletContextListener
> dispatchInitializationEvent
> INFO: Processing
> plugin:org.apache.myfaces.extensions.scripting.servlet.StartupServletContextPluginChainLoader
> 18-apr-2010 21:24:02 org.apache.myfaces.webapp.StartupServletContextListener
> dispatchInitializationEvent
> INFO: Processing MyFaces plugins done
> 18-apr-2010 21:24:02
> org.apache.myfaces.extensions.scripting.core.util.WeavingContext getWeaver
> WARNING: [EXT-SCRIPTING] Scripting Weaver is not set. Disabling script
> reloading subsystem. Make sure you have the scripting servlet filter enabled
> in your web.xml
> 2010-04-18 21:24:02.920::WARN: failed
> org.mortbay.jetty.plugin.jetty6pluginwebappcont...@63f5af{/html5parleys,D:\dev\work\idea9\parleys\web-html5\target\parleys-frontend-html5-0.1-SNAPSHOT}
> java.lang.NullPointerException
> at
> org.apache.myfaces.extensions.scripting.jsf.dynamicdecorators.implemetations.FacesContextProxy.weaveDelegate(FacesContextProxy.java:54)
> at
> org.apache.myfaces.extensions.scripting.jsf.dynamicdecorators.implemetations.FacesContextProxy.<init>(FacesContextProxy.java:140)
> at
> org.apache.myfaces.extensions.scripting.jsf.dynamicdecorators.factories.ScriptingFacesContextFactory.getFacesContext(ScriptingFacesContextFactory.java:52)
> at
> org.apache.myfaces.webapp.AbstractFacesInitializer.dispatchInitDestroyEvent(AbstractFacesInitializer.java:195)
> at
> org.apache.myfaces.webapp.AbstractFacesInitializer.destroyFaces(AbstractFacesInitializer.java:204)
> at
> org.apache.myfaces.webapp.StartupServletContextListener.contextDestroyed(StartupServletContextListener.java:215)
> at
> org.mortbay.jetty.handler.ContextHandler.doStop(ContextHandler.java:599)
> at org.mortbay.jetty.webapp.WebAppContext.doStop(WebAppContext.java:498)
> at
> org.mortbay.jetty.plugin.Jetty6PluginWebAppContext.doStop(Jetty6PluginWebAppContext.java:132)
> at
> org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
> at
> org.mortbay.jetty.plugin.Jetty6RunWarExploded.restartWebApp(Jetty6RunWarExploded.java:118)
> at
> org.mortbay.jetty.plugin.Jetty6RunWarExploded$1.filesChanged(Jetty6RunWarExploded.java:100)
> at org.mortbay.util.Scanner.reportBulkChanges(Scanner.java:486)
> at org.mortbay.util.Scanner.reportDifferences(Scanner.java:352)
> at org.mortbay.util.Scanner.scan(Scanner.java:280)
> at org.mortbay.util.Scanner$1.run(Scanner.java:232)
> at java.util.TimerThread.mainLoop(Timer.java:512)
> at java.util.TimerThread.run(Timer.java:462)
> [ERROR] Error reconfiguring/restarting webapp after change in watched files
> java.lang.NullPointerException
> at
> org.apache.myfaces.extensions.scripting.jsf.dynamicdecorators.implemetations.FacesContextProxy.weaveDelegate(FacesContextProxy.java:54)
> at
> org.apache.myfaces.extensions.scripting.jsf.dynamicdecorators.implemetations.FacesContextProxy.<init>(FacesContextProxy.java:140)
> at
> org.apache.myfaces.extensions.scripting.jsf.dynamicdecorators.factories.ScriptingFacesContextFactory.getFacesContext(ScriptingFacesContextFactory.java:52)
> at
> org.apache.myfaces.webapp.AbstractFacesInitializer.dispatchInitDestroyEvent(AbstractFacesInitializer.java:195)
> at
> org.apache.myfaces.webapp.AbstractFacesInitializer.destroyFaces(AbstractFacesInitializer.java:204)
> at
> org.apache.myfaces.webapp.StartupServletContextListener.contextDestroyed(StartupServletContextListener.java:215)
> at
> org.mortbay.jetty.handler.ContextHandler.doStop(ContextHandler.java:599)
> at org.mortbay.jetty.webapp.WebAppContext.doStop(WebAppContext.java:498)
> at
> org.mortbay.jetty.plugin.Jetty6PluginWebAppContext.doStop(Jetty6PluginWebAppContext.java:132)
> at
> org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
> at
> org.mortbay.jetty.plugin.Jetty6RunWarExploded.restartWebApp(Jetty6RunWarExploded.java:118)
> at
> org.mortbay.jetty.plugin.Jetty6RunWarExploded$1.filesChanged(Jetty6RunWarExploded.java:100)
> at org.mortbay.util.Scanner.reportBulkChanges(Scanner.java:486)
> at org.mortbay.util.Scanner.reportDifferences(Scanner.java:352)
> at org.mortbay.util.Scanner.scan(Scanner.java:280)
> at org.mortbay.util.Scanner$1.run(Scanner.java:232)
> at java.util.TimerThread.mainLoop(Timer.java:512)
> at java.util.TimerThread.run(Timer.java:462)
> Above is all console output from the moment the server sees the new files.
> This exception prevents the webapp from booting.
> PS. Note the typo in the package name:
> "org.apache.myfaces.extensions.scripting.jsf.dynamicdecorators.implemetations"...
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