Hi, We can't see your first error, can you repaste it ?
François Le 26 janv. 2018 12:19 PM, GFO <guillaume.forg...@soprasteria.com> a écrit : > > I am facing a problem with one of my OSGi bundles. > When I start it, I have the following error : > > > > It is not blocking for starting my bundle, it is "Active". But when I try to > execute a SQL command through my Java code, it only works with native > queries. When I try to execute HQL queries/named queries, I always have > errors such as > > ClassCastException: com.example.MyBean cannot be cast to > com.example.MyBean > > I guess it is linked to the first error. What do you think about that? Do > you know how to prevent the first error? > > Additional information: > > - I have a bundle bundleA which contains persistence configuration, beans > (like MyBean), managers, etc. I also have bundleB which uses a service > exposed by bundleA. So the error appears when I call bundleA service through > bundleB. Alongside bundleA and bundleB, I have hibernate-osgi, > hibernate-entitymanager, hibernate-core and hibernate-commons-annotations > bundles in version 4.3.6.Final. > > - Only bundleA contains MyBean class. BundleB has "Import-Package: > com.example" and "Import-Service: com.example.service" which is a service to > interact with managers contained in bundleA. When I show classes in bundleA > and bundleB with "bundle:classes" Karaf command, I find MyBean in both > bundles > > - when I look at classes in my jars, I only find MyBean in bundleA. Not in > bundleB. Maybe "bundle:classes" shows classes in the bundle's jar and > classes imported by the bundle? > > Do not hesitate if you need more information. > > Thanks a lot > > > > -- > Sent from: http://karaf.922171.n3.nabble.com/Karaf-User-f930749.html
