Ah, I didn't even know that BND Tools (used from ant) put in a - non-standard and meaningless, as you say - "Private-Package" manifest entry in the JAR. I can see how that would confuse the original poster coming from there, then.
Impedance mismatch or not, we are running a very large (many bundles) supplier integration system on OSGi, built and tested with maven, using strong design-by-contract and test-driven-development practices. The amount of code and complexity in relation to development team size is staggering, and I wouldn't dream of doing it without Maven! -- Dawid Loubser <[email protected]> Op Wo, 2013-08-21 om 23:59 -0700 skryf David Jencks: > Yes, but if you use bnd say from ant using a bnd.bnd file for configuration, > the Private-Package instruction ends up in the manifest too unless you > explicitly tell bnd to leave it out. > > I would guess that the bundle plugin wrapping of bnd explicitly leaves out > Private-Package from the generated manifest, but I didn't check the code. > > It's somewhat academic since Private-Package has no meaning to the osgi > framework, just to bnd while it computes your manifest. > > FWIW I think there's a surprisingly large impedance mismatch between maven > and osgi. I would definitely also look into bndtools. > > thanks > davdi jencks > > On Aug 21, 2013, at 11:45 PM, Dawid Loubser <[email protected]> wrote: > > > Hi, > > > > This is correct. If you mark a package as "private" it should not show > > up in the JAR manifest. Those classes can only be used by other classes > > inside this bundle. > > > > What are you expecting to see? "Export-Package" in the manifest is not > > transitive, i.e. sub-packages are not exported just because a parent > > package is exported. Your "abc.projectx.bundlex.internal" is not > > available to other bundles in your manifest below, otherwise it would be > > explicitly listed in the exported packages. > > > > kind regards, > > > > -- > > Dawid Loubser <[email protected]> > > > > Op Wo, 2013-08-21 om 15:38 -0700 skryf bokie: > >> Hi, > >> > >> I'm currently experimenting with the Bundle Plugin for Maven > >> <http://felix.apache.org/site/apache-felix-maven-bundle-plugin-bnd.html> . > >> I essentially want to learn maven and at the same time get a feel for and > >> weigh the PROS and CONS of developing OSGi solutions "The Maven Way". > >> > >> I've created a small Maven type project in Eclipse, edited the pom.xml file > >> to look like: > >> > >> ============= > >> <project xmlns="http://maven.apache.org/POM/4.0.0"; > >> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > >> xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 > >> http://maven.apache.org/xsd/maven-4.0.0.xsd";> > >> <modelVersion>4.0.0</modelVersion> > >> <groupId>abc.projectx</groupId> > >> <artifactId>bundlex</artifactId> > >> <packaging>bundle</packaging> > >> <version>1.0.0</version> > >> <dependencies> > >> <dependency> > >> <groupId>org.osgi</groupId> > >> <artifactId>core</artifactId> > >> <version>4.3.1</version> > >> </dependency> > >> <dependency> > >> <groupId>org.osgi</groupId> > >> <artifactId>cmpn</artifactId> > >> <version>4.3.1</version> > >> </dependency> > >> </dependencies> > >> <build> > >> <plugins> > >> <plugin> > >> <groupId>org.apache.felix</groupId> > >> <artifactId>maven-bundle-plugin</artifactId> > >> <version>2.4.0</version> > >> <extensions>true</extensions> > >> <configuration> > >> <instructions> > >> > >> <Bundle-Activator>abc.projectx.bundlex.internal.Activator</Bundle-Activator> > >> <Private-Package>abc.projectx.bundlex.internal</Private-Package> > >> <Export-Package>abc.projectx.bundlex</Export-Package> > >> </instructions> > >> </configuration> > >> </plugin> > >> </plugins> > >> </build> > >> </project> > >> ============= > >> When I right click the pom.xml file > Run As > Maven Build... > Goals: > >> bundle:bundle, everything looks fine except for the Private-Package which > >> seems to be ignored (I don't see it in the final MANIFEST.MF) > >> > >> ============= > >> Manifest-Version: 1.0 > >> Bnd-LastModified: 1377123088222 > >> Build-Jdk: 1.7.0_25 > >> Built-By: User > >> Bundle-Activator: abc.projectx.bundlex.internal.Activat > >> or > >> Bundle-ManifestVersion: 2 > >> Bundle-Name: bundlex > >> Bundle-SymbolicName: abc.projectx.bundlex > >> Bundle-Version: 1.0.0 > >> Created-By: Apache Maven Bundle Plugin > >> Export-Package: abc.projectx.bundlex;version="1.0.0" > >> Import-Package: org.osgi.framework;version="[1.6,2)" > >> Tool: Bnd-2.1.0.20130426-122213 > >> ============= > >> > >> > >> > >> > >> > >> > >> -- > >> View this message in context: > >> http://apache-felix.18485.x6.nabble.com/Maven-tp5004631.html > >> Sent from the Apache Felix - Users mailing list archive at Nabble.com. > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [email protected] > >> For additional commands, e-mail: [email protected] > >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] >
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