Hi It's because your are using spring-dm which is deprecated and works only with spring up to 4.
So you have to add the spring-legacy features repo and then you will have the spring-dm feature. Regards JB Le 10 oct. 2018 à 15:04, à 15:04, "Miroslav Beranič" <[email protected]> a écrit: >Hi all, > >I've read some messages in this mailing list ( last I found was in >August >2018 ), but I think, I have something different scenario. > >So, up until today ( when I was doing clean environment setup ) I was >able >to use define Spring Beans using XML ( as I am porting application, >this is >like top feature ), but now - out of the blue, I've started to get >errors >on deployment: > >12:13:12.912 INFO [pool-33-thread-1] Generated blueprint for bundle >framework.service/5.0.1.SNAPSHOT at >/path/to/assemblies/apache-karaf/target/assembly/data/tmp/blueprint-spring-extender1831035315356717600.xml >12:13:12.917 INFO [pool-33-thread-1] Bundle >framework.service/5.0.1.SNAPSHOT is waiting for namespace handlers [ >http://www.springframework.org/schema/osgi] > >12:13:12.895 INFO [features-3-thread-1] >org.apache.aries.blueprint.spring.extender/0.4.0 >12:13:12.935 WARN [Blueprint Extender: 1] No URL is defined for schema >http://www.springframework.org/schema/osgi. This schema will not be >validated >12:13:12.969 ERROR [Blueprint Extender: 1] Unable to start blueprint >container for bundle framework.service/5.0.1.SNAPSHOT >org.osgi.service.blueprint.container.ComponentDefinitionException: >Unsupported node namespace: > at >org.apache.aries.blueprint.parser.Parser.getNamespaceHandler(Parser.java:1386) >~[111:org.apache.aries.blueprint.core:1.9.0] > at >org.apache.aries.blueprint.parser.Parser.getNamespaceHandler(Parser.java:1374) >~[111:org.apache.aries.blueprint.core:1.9.0] > at >org.apache.aries.blueprint.parser.Parser.decorateCustomNode(Parser.java:1361) >~[111:org.apache.aries.blueprint.core:1.9.0] > at >org.apache.aries.blueprint.parser.Parser.handleCustomAttributes(Parser.java:1340) >~[111:org.apache.aries.blueprint.core:1.9.0] > at >org.apache.aries.blueprint.parser.Parser.loadComponents(Parser.java:403) >~[111:org.apache.aries.blueprint.core:1.9.0] > at org.apache.aries.blueprint.parser.Parser.populate(Parser.java:331) >~[111:org.apache.aries.blueprint.core:1.9.0] > at >org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:351) >[111:org.apache.aries.blueprint.core:1.9.0] > at >org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:278) >[111:org.apache.aries.blueprint.core:1.9.0] > at >java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) >[?:?] > at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:?] > at >org.apache.aries.blueprint.container.ExecutorServiceWrapper.run(ExecutorServiceWrapper.java:106) >[111:org.apache.aries.blueprint.core:1.9.0] > at >org.apache.aries.blueprint.utils.threading.impl.DiscardableRunnable.run(DiscardableRunnable.java:45) >[111:org.apache.aries.blueprint.core:1.9.0] > at >java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) >[?:?] > at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:?] > at >java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) >[?:?] > at >java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) >[?:?] > at >java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) >[?:?] > at >java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >[?:?] > at java.lang.Thread.run(Thread.java:748) [?:?] > >So, has something changed about Spring ( Spring DM ) from Karaf's >point? I >went over GIT commits ( for Karaf 4.2.2, last few weeks ), but did not >find >anything regarding Spring. I am using Spring 4.3.x ( from Karaf >features ). > >I have spring-beans.xml inside /META-INF/spring/ folder, and I used >http://www.springframework.org/schema/osgi namespace to "import" >osgi:reference -- and this all worked like a charm. > >Now I get this error and no way to find any solution. I "kind of" gave >up ( >as I read JB's comments - why not use ( only ) Blueprint ), so I gave >it a >try. But than I was starting getting even more strange errors, >for example Blueprint failed to set property defined in parent class, >or >create instance that takes Map as input into class constructor - as I >failed to find matching property descriptor or class constructor. > >Than I went back to original question ... what has changed, that >http://www.springframework.org/schema/osgi has stopped working ( as far >as >I know, spring-dm is even older ( based on the mailing messages I've >read ) >), >so I've uses aries-blueprint-spring. > >What am I missing? > >Kind Regards, >Miroslav > > >-- >Miroslav Beranič >MIBESIS >+386(0)40/814-843 >[email protected] >http://www.mibesis.si
