Hi all,

But If I search for uses of that class, it's only in the 
org.apache.plc4x.java.spi.connection.NettyChannelFactory which is in the SPI 
module.

So I am not sure where this is accessed directly from the outside. I know every 
driver would use the NettyChannelFactory, but that shouldn't be an OSGi type 
problem as the SPI classes should be able to access their own classes.

Chris



Am 31.03.20, 16:07 schrieb "Etienne Robinet" <[email protected]>:

    Hi,
    From the log the class is called outside the SPI by the transport
    
    Etienne
    
    > Le 31 mars 2020 à 15:24, Julian Feinauer <[email protected]> a 
écrit :
    > 
    > Hi,
    > 
    > yes, if ist only needed internally its fine.But why does someone then get 
a Class Not Found Exception?
    > This is usually a hint to some class loader issue in OSGi which is 
related to exports/ imports.
    > 
    > J
    > 
    > Am 31.03.20, 15:23 schrieb "Christofer Dutz" <[email protected]>:
    > 
    >    As this package is only referenced from within SPI, couldn't we just 
exclude it from the package exports?
    > 
    >    Chris
    > 
    >    Am 31.03.20, 15:17 schrieb "Julian Feinauer" 
<[email protected]>:
    > 
    >        Hi,
    > 
    >        the issue is that if we export it, then we break Nettys OSGi 
integration as we get a split package situation (two bundles exporting the same 
package, which is forbidden in OSGi).
    > 
    >        So I see no easy solution (but had to do the same once as Netty is 
pretty... private).
    > 
    >        J
    > 
    >        Am 31.03.20, 15:15 schrieb "Christofer Dutz" 
<[email protected]>:
    > 
    >            Hi all,
    > 
    >            I just discussed this issue with Etienne and I thought it was 
important for all, so I asked him to bring it here.
    > 
    >            In my effort to get the EmbeddedChannel working as a full 
"transport" module, I had to override the Netty Bootstrap mechanism.
    >            Unfortunately in order to do so, I need to call "init" from 
the derived class. Unfortunately this is package private in Netty so I had
    >            To add it to the same package.
    > 
    >            Would it help to just not export these packages to OSGi?
    > 
    >            But I'm also open for alternatives (Please none involving 
mega-evil reflection hackery).
    > 
    > 
    >            Chris
    > 
    >            Am 31.03.20, 15:10 schrieb "Etienne Robinet" 
<[email protected]>:
    > 
    >                Hi all,
    >                I've been working on the Camel Component and decided to 
test it inside Karaf, but I noticed that I've got this error now: 
    >                https://i.imgur.com/kUZPwZ5.png
    > 
    >                Seems like this class is not exported by the bundle so it 
can not be found. Anyone has an idea on how we could solve this?
    > 
    >                Etienne
    > 
    > 
    > 
    > 
    > 
    > 
    > 
    > 
    

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