>>>>> Steinar Bang <[email protected]>:
> The next problem is problem resolving a type from a wrapped jar file
> when activating the component:
> 2018-09-09T16:36:41,324 | ERROR | Thread-97 | karaf
> | 56 - no.priv.bang.neo4j.karaf - 1.0.0.SNAPSHOT |
> BundleComponentActivator : Bundle [56] Unexpected failure enabling component
> holder no.priv.bang.neo4j.karaf.Neo4jServer
> java.lang.NoClassDefFoundError: org/neo4j/graphdb/ResourceIterable
[snip!]
> Caused by: java.lang.ClassNotFoundException:
> org.neo4j.graphdb.ResourceIterable not found by
> wrap_file__home_sb_.m2_repository_org_neo4j_neo4j-graphdb-api_3.4.7_neo4j-graphdb-api-3.4.7.jar
> [108]
> at
> org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1639)
> ~[?:?]
[snip!]
My bundle, ie. the bundle containing the failing component, contains an
import-package for org.neo4j.graphdb.
But the bundle where the error occurs, ie.
wrap_file__home_sb_.m2_repository_org_neo4j_neo4j-graphdb-api_3.4.7_neo4j-graphdb-api-3.4.7.jar
does *not* contain an import-package for org.neo4j.graphdb.
Is there a way to force-add an import-package for a wrapped jar?
Here are the output of bundle:headers for the various bundles.
1. My bundle, ie. an actual bundle that contains the DS component that
fails during start
karaf@root()> bundle:headers no.priv.bang.neo4j.karaf
neo4j karaf feature (56)
------------------------
Bnd-LastModified = 1536510486935
Build-Jdk = 1.8.0_181
Built-By = sb
Created-By = Apache Maven Bundle Plugin
Manifest-Version = 1.0
Service-Component = OSGI-INF/no.priv.bang.neo4j.karaf.Neo4jServer.xml
Tool = Bnd-3.5.0.201709291849
Bundle-Description = An apache karaf feature to load Neo4J into karaf and
a bundle with a DS component to receive Neo4J config from karaf and start a
Neo4J server inside karaf
Bundle-ManifestVersion = 2
Bundle-Name = neo4j karaf feature
Bundle-SymbolicName = no.priv.bang.neo4j.karaf
Bundle-Version = 1.0.0.SNAPSHOT
Provide-Capability =
osgi.service;objectClass:List<String>=org.neo4j.graphdb.GraphDatabaseService
Require-Capability =
osgi.extender;filter:=(&(osgi.extender=osgi.component)(version>=1.3.0)(!(version>=2.0.0))),
osgi.service;effective:=active;filter:=(objectClass=org.apache.karaf.system.SystemService),
osgi.service;effective:=active;filter:=(objectClass=org.osgi.service.log.LogService),
osgi.ee;filter:=(&(osgi.ee=JavaSE)(version=1.8))
Import-Package =
org.apache.karaf.system;version="[4.1,5)",
org.neo4j.graphdb,
org.neo4j.graphdb.event,
org.neo4j.graphdb.factory,
org.neo4j.graphdb.index,
org.neo4j.graphdb.schema,
org.neo4j.graphdb.traversal,
org.osgi.service.log;version="[1.3,2)"
2. The bundle containing the missing class
karaf@root()> bundle:headers 120
wrap_file__home_sb_.m2_repository_org_neo4j_neo4j-resource_3.4.7_neo4j-resource-3.4.7.jar
(120)
-----------------------------------------------------------------------------------------------
Automatic-Module-Name = org.neo4j.graphdb.resourse
Bnd-LastModified = 1536510664853
Build-Jdk = 1.8.0_181
Built-By = teamcity
Created-By = 1.8.0_181 (Oracle Corporation)
Generated-By-Ops4j-Pax-From =
wrap:file:/home/sb/.m2/repository/org/neo4j/neo4j-resource/3.4.7/neo4j-resource-3.4.7.jar
Implementation-Title = Neo4j - Resource interface
Implementation-URL = http://components.neo4j.org/neo4j-resource/3.4.7
Implementation-Vendor = The Neo4j Graph Database Project
Implementation-Vendor-Id = org.neo4j
Implementation-Version = 3.4.7
Manifest-Version = 1.0
Originally-Created-By = Apache Maven 3.5.4
Tool = Bnd-2.3.0.201405100607
Url = https://neo4j.com/
Bundle-ManifestVersion = 2
Bundle-Name =
wrap_file__home_sb_.m2_repository_org_neo4j_neo4j-resource_3.4.7_neo4j-resource-3.4.7.jar
Bundle-SymbolicName =
wrap_file__home_sb_.m2_repository_org_neo4j_neo4j-resource_3.4.7_neo4j-resource-3.4.7.jar
Bundle-Version = 0
Require-Capability =
osgi.ee;filter:=(&(osgi.ee=JavaSE)(version=1.8))
Export-Package =
org.neo4j.graphdb
3. The bundle where the error occurs
karaf@root()> bundle:headers 108
wrap_file__home_sb_.m2_repository_org_neo4j_neo4j-graphdb-api_3.4.7_neo4j-graphdb-api-3.4.7.jar
(108)
-----------------------------------------------------------------------------------------------------
Automatic-Module-Name = org.neo4j.graphdb
Bnd-LastModified = 1536510663369
Build-Jdk = 1.8.0_181
Built-By = teamcity
Created-By = 1.8.0_181 (Oracle Corporation)
Generated-By-Ops4j-Pax-From =
wrap:file:/home/sb/.m2/repository/org/neo4j/neo4j-graphdb-api/3.4.7/neo4j-graphdb-api-3.4.7.jar
Implementation-Title = Neo4j - Graph Database API
Implementation-URL = http://components.neo4j.org/neo4j-graphdb-api/3.4.7
Implementation-Vendor = The Neo4j Graph Database Project
Implementation-Vendor-Id = org.neo4j
Implementation-Version = 3.4.7
Manifest-Version = 1.0
Originally-Created-By = Apache Maven 3.5.4
Tool = Bnd-2.3.0.201405100607
Url = https://neo4j.com/
Bundle-ManifestVersion = 2
Bundle-Name =
wrap_file__home_sb_.m2_repository_org_neo4j_neo4j-graphdb-api_3.4.7_neo4j-graphdb-api-3.4.7.jar
Bundle-SymbolicName =
wrap_file__home_sb_.m2_repository_org_neo4j_neo4j-graphdb-api_3.4.7_neo4j-graphdb-api-3.4.7.jar
Bundle-Version = 0
Require-Capability =
osgi.ee;filter:=(&(osgi.ee=JavaSE)(version=1.8))
Export-Package =
org.neo4j.graphdb;uses:="org.neo4j.graphdb.event,org.neo4j.graphdb.index,org.neo4j.graphdb.schema,org.neo4j.graphdb.traversal,org.neo4j.kernel.api.exceptions",
org.neo4j.graphdb.config,
org.neo4j.graphdb.event;uses:=org.neo4j.graphdb,
org.neo4j.graphdb.impl;uses:="org.neo4j.graphdb,org.neo4j.graphdb.traversal",
org.neo4j.graphdb.impl.traversal;uses:="org.neo4j.graphdb,org.neo4j.graphdb.traversal",
org.neo4j.graphdb.index;uses:=org.neo4j.graphdb,
org.neo4j.graphdb.schema;uses:="org.neo4j.graphdb,org.neo4j.graphdb.index",
org.neo4j.graphdb.security;uses:="org.neo4j.graphdb.config,org.neo4j.kernel.api.exceptions",
org.neo4j.graphdb.spatial,
org.neo4j.graphdb.traversal;uses:="org.neo4j.graphdb,org.neo4j.graphdb.impl.traversal"
Import-Package =
org.neo4j.collection.primitive;resolution:=optional,
org.neo4j.function;resolution:=optional,
org.neo4j.helpers;resolution:=optional,
org.neo4j.helpers.collection;resolution:=optional,
org.neo4j.kernel.api.exceptions;resolution:=optional
