Use of unexported JVM class in Bitbucket plugin Edited

[Paul Stein]

In the Bitbucket plugin project I am working on I am using  kerb4j-client  in order to establish kerberized connection to 3rd party service.

<dependency>
    <groupId>com.kerb4j</groupId>
    <artifactId>kerb4j-client</artifactId>
    <version>0.0.8</version>
    <scope>compile</scope>
</dependency>

kerb4j-client  depends on  kerb4j-common  which in turn refers to  com.sun.security.auth.module.Krb5LoginModule  class which is the one I am getting NoClassDefFoundError when trying to run the plugin flow.

The  Krb5LoginModule  is a part of JVM and exists in both JDK/JRE's rt.jar,  at least as of the v1.8.0_181 I am using.

I checked the  MANIFEST.MF  from the plugin jar and do see  "com.sun.security.auth.module;version=0;resolution:=optional"  there

I checked  /plugins/servlet/upm/osgi  on the server but when expanding my plugin "Import Package" section the report around it looks like this:

com.google.gson    version: 0, resolution: optional
Provided by System Bundle

com.sun.security.auth.module    version: 0, resolution: optional

javax.annotation    version: 0, resolution: optional
Provided by System Bundle

Understandably, when looking under System Bundle "Export Package" no  com.sun.security.auth.module  is listed.

What would be the approach to resolve this?

[Gonchik Tsymzhitov]

Approach, is using the last version of spring scanner

https://bitbucket.org/atlassian/atlassian-spring-scanner/src