Is this in a custom provider (what SPI?)? If so you should deploy it as a
module (see docs for details) and also do a Google search for what
dependency is needed.
On 9 June 2016 at 22:46, Eric Son 3016 <desk3016(a)live.com> wrote:
Hi, I was trying to use JAXB in the keycloak and I have got the
ClassNotFoundException
2016-06-09 20:19:40,514 INFO [stdout] (default task-2) Failed to create
marshalled xmlString: javax.xml.bind.JAXBException
2016-06-09 20:19:40,515 INFO [stdout] (default task-2) - with linked
exception:
2016-06-09 20:19:40,515 INFO [stdout] (default task-2)
[java.lang.ClassNotFoundException:
com.sun.xml.internal.bind.v2.ContextFactory from [Module
"deployment.keycloak-server.war:main" from Service Module Loader]]
when the code is doing
JAXBContext jaxbContext = JAXBContext.newInstance(Class A);
is it because of keycloak is using openJDK instead of oracle JDK?
Since, on my eclipse, the project includes the JRE system library that has
rt.jar containing* com.sun.xml.internal.bind.v2.ContextFactory* class
and was able to compile the project with no issue but it only happens when
keycloak war is deployed.
I borrow some idea from below link, (the same thing happens for*
com.sun.net.ssl.internal.ssl.provider* with JRE system library's jsse.jar)
http://stackoverflow.com/questions/11289860/deploy-time-error-java-lang-n...
basically, I created a jboss-deployment-structure.xml file into the
WEB-INF/ and imported the system module dependency into module.xml under
JBOSS_HOME\modules\system\layers\base\sun\jdk\main\ but it didn't help.
Has anyone run into this issue? Any suggestion will be appreciated.
Thanks a lot!
Best Regards,
WJ
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