Hello,

so now I’ve tried JDK 8, 9 , 10, 11 (Normal and AdoptOpenJDK). It’s always the 
same IndexOutOfBoundsException error. What does that error even mean? Why do 
you think it has something to do with java version?
The kick is that 1/20 times I start karaf, it actually works correctly. 
Anyways, I’m still stuck here.

Daniel Krenn
Consultant MES
[email protected]<mailto:[email protected]>
 |   Tel. +49 (9931) 981 365




 ​T.CON GmbH & Co. KG

 ​Hauptsitz
 Straubinger Straße 2
 94447 Plattling
 T: +49 (0)9931 981 100
 F: +49 (0)9931 981 199  www.mescat.de >
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Von: Freeman Fang <[email protected]>
Gesendet: Freitag, 17. Mai 2019 16:15
An: [email protected]
Betreff: Re: Exception starting HttpContext registration 
java.lang.NullPointerException: null

Hi,

Please use JDK11 if you could to see if there’s any difference, JDK9 isn’t a 
LTS version.

Cheers
-------------
Freeman(Yue) Fang

Red Hat, Inc.



On May 15, 2019, at 9:50 AM, Krenn Daniel 
<[email protected]<mailto:[email protected]>> wrote:

Hi Jean-Baptiste,

Apache Camel Version: 3.0.0-M1
Apache Karaf Version: 4.2.4
Java Version Normal: build 1.8.0_181-b13 (I hope that helps)
Java Version Docker: OpenJDK 9

I tried this with a normal karaf installation and an installation on docker, 
both display the same behaviour.

Regards,
Daniel
Daniel Krenn
Consultant MES

mailto:[email protected]  | Tel. +49 (9931) 981 365
​
 ​T.CON GmbH & Co. KG
 ​Hauptsitz
 Straubinger Straße 2
 94447 Plattling
 T: +49 (0)9931 981 100<tel:+499931981100>
 F: +49 (0)9931 981 199
 www.mescat.de<http://www.mescat.de/> >
 www.team-con.de<http://www.team-con.de/> >

 
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-----Ursprüngliche Nachricht-----
Von: Jean-Baptiste Onofré <[email protected]<mailto:[email protected]>>
Gesendet: Mittwoch, 15. Mai 2019 07:16
An: [email protected]<mailto:[email protected]>
Betreff: Re: Exception starting HttpContext registration 
java.lang.NullPointerException: null

Hi Daniel,

can you provide some details about the Karaf, Camel version ?

I guess you are running with JDK 11 no ?

Regards
JB

On 14/05/2019 16:41, Krenn Daniel wrote:
> Hello,
>
>
>
> I’m trying to get Swagger UI running on karaf. I packaged the Swagger
> UI in a WAR file, which I drop into the deploy folder in the karaf directory.
>
> The problem is that I apparantly cannot run camel-swagger-java and the
> Swagger UI WAR at the same time.
>
> If I don’t install camel-swagger-java, I can successfully deploy the
> Swagger UI WAR, but this is obviously useless as no swagger instance
> is running.
>
> If I install camel-swagger-java before deploying the Swagger UI WAR, I
> get this error:
>
>
>
> Exception starting HttpContext registration
> java.lang.NullPointerException: null
>
> Error deploying web applicationjava.lang.NullPointerException: null
>
>
>
> I don’t know what to do with this error. Also, whenever I try to
> deploy the Swagger UI WAR when I already have camel-swagger-java
> installed, I get this error:
>
>
>
> java.lang.ArrayIndexOutOfBoundsException: 19
>
>         at aQute.bnd.osgi.Clazz.parseClassFile(Clazz.java:576)
>
>         at aQute.bnd.osgi.Clazz.parseClassFile(Clazz.java:494)
>
>         at
> aQute.bnd.osgi.Clazz.parseClassFileWithCollector(Clazz.java:483)
>
>         at aQute.bnd.osgi.Clazz.parseClassFile(Clazz.java:473)
>
>         at aQute.bnd.osgi.Analyzer.analyzeJar(Analyzer.java:2177)
>
>         at
> aQute.bnd.osgi.Analyzer.analyzeBundleClasspath(Analyzer.java:2114)
>
>         at aQute.bnd.osgi.Analyzer.analyze(Analyzer.java:138)
>
>         at aQute.bnd.osgi.Analyzer.calcManifest(Analyzer.java:616)
>
>         at
> org.ops4j.pax.swissbox.bnd.BndUtils.createBundle(BndUtils.java:161)
>
>         at
> org.ops4j.pax.url.war.internal.AbstractConnection.createBundle(Abstrac
> tConnection.java:174)
>
>         at
> org.ops4j.pax.url.war.internal.WebBundleConnection.createBundle(WebBun
> dleConnection.java:108)
>
>         at
> org.ops4j.pax.url.war.internal.AbstractConnection.getInputStream(Abstr
> actConnection.java:143)
>
>         at
> org.ops4j.pax.url.war.internal.WarConnection.getInputStream(WarConnect
> ion.java:33)
>
>         at java.net.URL.openStream(URL.java:1045)
>
>         at
> org.apache.felix.fileinstall.internal.DirectoryWatcher.install(Directo
> ryWatcher.java:962)
>
>         at
> org.apache.felix.fileinstall.internal.DirectoryWatcher.install(Directo
> ryWatcher.java:884)
>
>         at
> org.apache.felix.fileinstall.internal.DirectoryWatcher.doProcess(Direc
> toryWatcher.java:489)
>
>         at
> org.apache.felix.fileinstall.internal.DirectoryWatcher.process(Directo
> ryWatcher.java:365)
>
>         at
> org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWa
> tcher.java:316)
>
>
>
> I don’t know what to do with this error, either.
>
>
>
> Can you please help me resolve this issue?
>
>
>
> Regards,
>
> Daniel
>
>
>
> *Daniel* *Krenn*
> Consultant MES
>
> [email protected]<mailto:[email protected]> 
> <mailto:[email protected]>
>
>
>
>  |   Tel. +49 (9931) 981 365
>
>
>
>
>
>
>
> ​
>  ​T.CON GmbH & Co. KG
>  ​Hauptsitz
>  Straubinger Straße 2
>  94447 Plattling
>  *T: +49 (0)9931 981 100* <tel:+499931981100>
>  F: +49 (0)9931 981 199
>
>
>  *www.mescat.de<http://www.mescat.de>* <http://www.mescat.de/> >
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>
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>
>
>
> T.CON GmbH & Co. KG <https://www.team-con.de/>
>
> Geschäftsführer: Karl Fuchs, Michael Gulde, Stefan Fiedler ​KG, AG
> Deggendorf HRA 1618 Pers. haftender Ges.
> T.CON Beteiligungs-GmbH AG
> Deggendorf HRB 2053
>
> Besuchen Sie uns auf folgenden Events:
>
> BME-Value Day
> <https://www.team-con.de/unternehmen/news-veranstaltungen/veranstaltun
> gen/bme-value-day-2019.html>
>
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>
> Erhalten Sie wichtige Informationen von T.CON. *Jetzt anmelden.*
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>

--
Jean-Baptiste Onofré
[email protected]<mailto:[email protected]>
http://blog.nanthrax.net
Talend - http://www.talend.com

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