With regards to tuscany-extensibility-equinox dependency on org.eclipse.core.adaptor, there is a problem with the fact that the bundle also imports org.osgi.framework, and this is provided also by the same bundle that provides org.eclipse.core.adaptor. Taking into account that Felix framework also provides org.osgi.framework. When using OBR there could be a conflict among the system bundle currently in operation (Felix) and the deployable ones that has a dependency to Equinox framework (package org.eclipse.core.adaptor). So when the dependency tree is built, a conflict appears (in the case that org.osgi.framework has the same version in Felix and Equinox).
Has you considered this scenario? I think it represents a potential conflict in order to the portabiltiy of Tuscany in different OSGi framework. If you have any question or suggestion I would try to explain it in another way. 2009/7/16 Raymond Feng <enjoyj...@gmail.com> > At this moment, the OSGi integration with Tuscany 2.x has only been > tested with Equinox. It shouldn't be too difficult to bring them up with > Felix. If you would like to try, I would be happy to help you whenever you > run into issues. > > The key difference between Felix and Equinox is the how the frameworks are > bootstrapped. We can simply add a module such as node-launcher-osgi-felix to > cover that. I'm also considering to use the latest framework launch APIs to > unify both. > > tuscany-extensibility-equinox has an option dependency on > org.eclipse.core.runtime.adaptor for JUNIT testing. It should be fine for > Felix. > > I suggest that you start with the bundles in the distribution. Most of them > should be agnostic to the OSGi runtime. > > The OBR idea is interesting. Equinox also has the p2 infrastructure. It > seems that additional metadata are needed to help the repo manage the > Tuscany bundles. > > Thanks, > Raymond > > *From:* Santiago Miguel Aranda Rojas <santiago.aranda.telv...@gmail.com> > *Sent:* Thursday, July 16, 2009 3:04 AM > *To:* user@tuscany.apache.org > *Subject:* Re: Deploy Tuscany distribution from OBR Repository > > We are considering to deploy Tuscany over Felix 1.8.0 OSGi framework. > Because they have developed the OBR repository. We have found a strong > dependency in some Tuscany bundles with Equinox OSGi framework. For instance > tuscany-extensibility-equinox-2.0-M3.jar bundle has in its MANIFEST.MF an > Import-Package clause that includes the package > org.eclipse.core.runtime.adaptor. The same happens with bundles: > tuscany-node-launcher-equinox-2.0-M3.jar and spring-core-2.5.5.jar. > This implies in my opinion that Tuscany will only works fine if it is > deployed in Equinox OSGi framework. Are you considering that Tuscany will be > deployed over other OSGi framework implementations like Felix. > > > > > > 2009/7/15 Simon Laws <simonsl...@googlemail.com> > >> Ok, and let us know if you need more info. It'll be really interesting >> to hear how you get on. >> >> Simon >> > >
