After today’s round of changes (CAY-1886), I am able to start Cayenne bundles
in an OSGi container (Felix). Here are the prerequisites (shown as “install”
commands inside the Felix container). As you see we can’t use some of the
direct dependencies of Cayenne, specifically commons-logging and velocity, in
an OSGi container. However there are suitable replacements out there:
install
file:/Users/cayenne/.m2/repository/commons-collections/commons-collections/3.2.1/commons-collections-3.2.1.jar
install
file:/Users/cayenne/.m2/repository/org/slf4j/jcl-over-slf4j/1.7.5/jcl-over-slf4j-1.7.5.jar
install
file:/Users/cayenne/.m2/repository/org/slf4j/slf4j-api/1.7.5/slf4j-api-1.7.5.jar
install
file:/Users/cayenne/.m2/repository/org/slf4j/slf4j-simple/1.7.5/slf4j-simple-1.7.5.jar
install
file:/Users/cayenne/.m2/repository//org/apache/servicemix/bundles/org.apache.servicemix.bundles.velocity/1.7_6/org.apache.servicemix.bundles.velocity-1.7_6.jar
install
file:/Users/cayenne/.m2/repository/commons-lang/commons-lang/2.4/commons-lang-2.4.jar
... now finally install 2 Cayenne bundles ...
install
file:/Users/cayenne/work/cayenne/cayenne-di/target/cayenne-di-3.2.M2-SNAPSHOT.jar
install
file:/Users/cayenne/work/cayenne/cayenne-server/target/cayenne-server-3.2.M2-SNAPSHOT.jar
after that cayenne-server can be started, and I end up with the following
container state:
g! lb
START LEVEL 1
ID|State |Level|Name
0|Active | 0|System Bundle (4.2.1)
1|Active | 1|Apache Felix Bundle Repository (1.6.6)
2|Active | 1|Apache Felix Gogo Command (0.12.0)
3|Active | 1|Apache Felix Gogo Runtime (0.10.0)
4|Active | 1|Apache Felix Gogo Shell (0.10.0)
16|Resolved | 1|Commons Collections (3.2.1)
23|Resolved | 1|jcl-over-slf4j (1.7.5)
24|Resolved | 1|slf4j-api (1.7.5)
25|Resolved | 1|slf4j-simple (1.7.5)
27|Resolved | 1|Cayenne Dependency Injection Container
(3.2.0.M2-SNAPSHOT)
31|Resolved | 1|Apache ServiceMix :: Bundles :: velocity (1.7.0.6)
32|Active | 1|Cayenne Server (3.2.0.M2-SNAPSHOT)
35|Resolved | 1|Commons Lang (2.4.0)
Next step is to write a bundle that uses Cayenne and see what we need to do
with the ClassLoader.
A.
