On Mon, Dec 26, 2011 at 21:09, Christian Schneider <[email protected]> wrote: > I am +1 for not exporting the packages by default in the system bundle.
In earlier versions of karaf, that was the case, but people complained that the behavior was not intuitive. People using karaf should not have to worry too much when willing to use features provided by the JRE. So I'm -1 on any solution does not provide access to the JRE by default. I'd also like to avoid tweaking the karaf container for any particular use case, and deploying cxf and camel is just one use case. > I also have an idea how we could create an environment for people who do not > want the improved bundles. > > I propose that we provide two (sets of) features: > > 1. jaxb, stax, ... from jre > These are just fragment bundles to the system bundle that export the > packages. So by installing these bundles > you get the current behaviour of karaf > > 2. improved jaxb, stax, .. like used for servicemix, cxf, camel > These will make cxf and camel behave like expected > > The reason why I prefer this aproach over the current setup of simply > exporting the packages from the system bundle is that it makes > installing cxf and camel much easier and at the same time also allows people > to use "pure OSGi" like Guillaume wrote. > > Christian > > Am 26.12.2011 16:04, schrieb Jean-Baptiste Onofré: > >> Hi all, >> >> We have currently an issue in Camel and CXF with the default >> jre.properties and some exported packages (like JAXB, etc). >> >> Currently, by default, the jre.properties exports all packages from the >> JRE. >> >> I would like to propose a new approach: >> 1/ remove packages with problem by default from the jre.properties >> 2/ add a set of Karaf features (in bootFeatures by default) to install >> bundles providing the packages (JAXB, etc) >> >> It's a quick workaround for next Karaf 2.2.6 and Karaf 3.0. >> >> We can find a more elegant solution. I have some solutions in mind: >> - new properties in the jre.properties to define an "override" flag >> - add a KARAF-INF/* files to define some behaviors (like overriding system >> packages) >> >> Feel free to propose your ideas for this problem. >> >> Please: >> [ ] +1 to remove the packages from the jre.properties and provide a set of >> Spec/API features in Karaf >> [ ] 0 >> [ ] -1 for that (please provide arguments) >> Ideas (if you have ;)): >> >> Thanks >> Regards >> JB > > > > -- > > Christian Schneider > http://www.liquid-reality.de > > Open Source Architect > Talend Application Integration Division http://www.talend.com > -- ------------------------ Guillaume Nodet ------------------------ Blog: http://gnodet.blogspot.com/ ------------------------ Open Source SOA http://fusesource.com
