Re: Bug or missing configuration?
Hi, You can take a look on the wiring with bundle:tree-show. You will see where the javax.net.ssl coming is coming. Anyway, it seems to be an issue with your bundle/MANIFEST. Regards JB On 24/07/2019 10:37, djawaica wrote: > The bundle is build with: > Eclipse IDE for Enterprise Java Developers. > Version: 2019-03 (4.11.0) > Build id: 20190314-1200 > > Confirmes to R4 and is running in Eclipse environment perfect. > The class is imported: > import javax.net.ssl.SSLContext; > otherwise it will not be build. > > After build export with wizard: Deployable plug-ins and fragments > > It seems as Karaf is unable to find the path to javax.net.ssl.SSLContext. > avax.net.ssl.SSLContext is part of the JRE System library (rt.jar). > So, why is Karaf unable to find the class-file? > > First I thought: Difference between build jdk and running jdk - but they are > the same. > Missing Import-Package: javax.net.ssl ? No- was there. > > Downloaded new Karaf Distribution > Deleted Import-Package: javax.net.ssl > Stored Manifest > Inserted Import-Package: javax.net.ssl > again stored Manifest > > --> and now it is running !!! ??? > > > > > -- > Sent from: http://karaf.922171.n3.nabble.com/Karaf-User-f930749.html > -- Jean-Baptiste Onofré jbono...@apache.org http://blog.nanthrax.net Talend - http://www.talend.com
Re: Bug or missing configuration?
The bundle is build with: Eclipse IDE for Enterprise Java Developers. Version: 2019-03 (4.11.0) Build id: 20190314-1200 Confirmes to R4 and is running in Eclipse environment perfect. The class is imported: import javax.net.ssl.SSLContext; otherwise it will not be build. After build export with wizard: Deployable plug-ins and fragments It seems as Karaf is unable to find the path to javax.net.ssl.SSLContext. avax.net.ssl.SSLContext is part of the JRE System library (rt.jar). So, why is Karaf unable to find the class-file? First I thought: Difference between build jdk and running jdk - but they are the same. Missing Import-Package: javax.net.ssl ? No- was there. Downloaded new Karaf Distribution Deleted Import-Package: javax.net.ssl Stored Manifest Inserted Import-Package: javax.net.ssl again stored Manifest --> and now it is running !!! ??? -- Sent from: http://karaf.922171.n3.nabble.com/Karaf-User-f930749.html
Re: Bug or missing configuration?
How do you build your bundle?
Does it explicitly import the package of the missing class? (it needs to)
David Jencks
> On Jul 23, 2019, at 11:33 AM, djawaica wrote:
>
> Hello together,
>
> I try to explain my problem as short as possible.
>
> Context description:
> ---
> Karaf Versions: 4.1.7. , 4.2.0 and 4.2.6
> jdk Version: 1.8.0_161
> host os: windows 10
>
> Use Case:
> -.
> 1.) starting karaf in server mode
> 2.) install feature scr for declarative service support - feature:install
> scr
> 3.) install very simple bundle from local filesystem - install
> file:///C:/../...jar
> 4.) start new installed bundle
>
> How the installed bundle looks like and the resulting problem:
> --
> @Component(immediate = true)
> public final class Main {
> @Activate
> public void OnActivate() {
> System.out.println("Main.OnActivate() ENTER");
> try {
> System.out.println(SSLContext.class.getName());
> }catch (Exception e) {
> e.printStackTrace();
> }
> System.out.println("Main.OnActivate() EXIT");
> }
>
> The only output I get comes from the first System.out.println.
> The trial to access the SSLContext results in a NoClassDefFoundError:
> javax/net/ssl/SSLContext
> and the bundle changing into state "WAITING"
>
> Has anybody an idea how to bring karaf class loader to find the class file,
> which is part of the runtime?
> java.home= (.set.to.)\jdk1.8.0_161\jre
> java.library.path=(.set.to.)\jdk1.8.0_161\bin;(.some.other.);(...)\apache-karaf-4.2.6\bin\..\lib;(...)\apache-karaf-4.2.6\bin\..\lib;.
>
> Thankx a lot for all comments
> djawaica
>
>
>
>
>
> --
> Sent from: http://karaf.922171.n3.nabble.com/Karaf-User-f930749.html
