Hi,
To answer your questions :
Karaf version : 2.3.0
And the NPE Stack Trace :
org.osgi.service.blueprint.container.ComponentDefinitionException:
java.lang.NullPointerException
at
org.apache.aries.blueprint.container.ReferenceRecipe.internalCreate(ReferenceRecipe.java:116)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79)[7:org.apache.aries.blueprint.core:1.0.1]
at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)[:1.6.0_27]
at java.util.concurrent.FutureTask.run(FutureTask.java:138)[:1.6.0_27]
at
org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BeanRecipe.setProperty(BeanRecipe.java:933)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:907)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:888)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BeanRecipe.internalCreate2(BeanRecipe.java:820)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:787)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79)[7:org.apache.aries.blueprint.core:1.0.1]
at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)[:1.6.0_27]
at java.util.concurrent.FutureTask.run(FutureTask.java:138)[:1.6.0_27]
at
org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:245)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BlueprintRepository.createInstance(BlueprintRepository.java:230)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BlueprintRepository.create(BlueprintRepository.java:155)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.processProcessors(BlueprintContainerImpl.java:496)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:338)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:252)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.utils.threading.impl.DiscardableRunnable.run(DiscardableRunnable.java:48)[7:org.apache.aries.blueprint.core:1.0.1]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)[:1.6.0_27]
at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)[:1.6.0_27]
at java.util.concurrent.FutureTask.run(FutureTask.java:138)[:1.6.0_27]
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:98)[:1.6.0_27]
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:206)[:1.6.0_27]
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)[:1.6.0_27]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)[:1.6.0_27]
at java.lang.Thread.run(Thread.java:662)[:1.6.0_27]
Caused by: java.lang.NullPointerException
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1432)
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:72)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1843)
at java.lang.ClassLoader.loadClass(ClassLoader.java:295)[:1.6.0_27]
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)[:1.6.0_27]
at java.lang.Class.forName0(Native Method)[:1.6.0_27]
at java.lang.Class.forName(Class.java:247)[:1.6.0_27]
at
org.apache.aries.proxy.impl.interfaces.ProxyClassLoader.isInvalid(ProxyClassLoader.java:109)[12:org.apache.aries.proxy.impl:1.0.0]
at
org.apache.aries.proxy.impl.interfaces.InterfaceProxyGenerator.getProxyInstance(InterfaceProxyGenerator.java:84)[12:org.apache.aries.proxy.impl:1.0.0]
at
org.apache.aries.proxy.impl.AsmProxyManager.createNewProxy(AsmProxyManager.java:72)[12:org.apache.aries.proxy.impl:1.0.0]
at
org.apache.aries.proxy.impl.AbstractProxyManager.createDelegatingInterceptingProxy(AbstractProxyManager.java:75)[12:org.apache.aries.proxy.impl:1.0.0]
at
org.apache.aries.proxy.impl.AbstractProxyManager.createDelegatingProxy(AbstractProxyManager.java:40)[12:org.apache.aries.proxy.impl:1.0.0]
at
org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe.createProxy(AbstractServiceReferenceRecipe.java:299)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ReferenceRecipe.internalCreate(ReferenceRecipe.java:100)[7:org.apache.aries.blueprint.core:1.0.1]
... 28 more
and my test configuration:
<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns:camel="http://camel.apache.org/schema/blueprint";
xmlns:cm="http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.1.0";
xsi:schemaLocation="
http://www.osgi.org/xmlns/blueprint/v1.1.0
http://www.osgi.org/xmlns/blueprint/v1.1.0/blueprint.xsd
http://camel.apache.org/schema/blueprint
http://camel.apache.org/schema/blueprint/camel-blueprint.xsd
http://aries.apache.org/blueprint/xmlns/blueprint-cm/
http://aries.apache.org/schemas/blueprint-cm/blueprint-cm-1.1.0.xsd
">
<cm:property-placeholder persistent-id="fr.spinwin.test">
<cm:default-properties>
<cm:property name="blabla" value="test" />
</cm:default-properties>
</cm:property-placeholder>
<bean id="helloBean" class="fr.spinwin.test.HelloBean">
<property name="say" value="${blabla}" />
</bean>
<camelContext id="blueprintContext" trace="false"
xmlns="http://camel.apache.org/schema/blueprint";>
<route id="timerToLog">
<from uri="timer:foo?period=5000" />
<setBody>
<method ref="helloBean" method="hello" />
</setBody>
<log message="The message contains ${body}" />
</route>
</camelContext>
</blueprint>
I used this test from the maven archetype "camel-archetype-blueprint."
Thank you for your help
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