You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@camel.apache.org by "Willem Jiang (JIRA)" <ji...@apache.org> on 2009/04/23 08:51:31 UTC
[jira] Commented: (CAMEL-1529) PackageHelper.isValidVersion NPE in
osgi
[ https://issues.apache.org/activemq/browse/CAMEL-1529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=51350#action_51350 ]
Willem Jiang commented on CAMEL-1529:
-------------------------------------
Since spring provides OSGi bundle after Spring 2.5.5, and JmsConfiguration uses PackageHelper to check if the Spring version upper than 2.5.1.
I'd like to add check of Null Point in PackageHelper to walk around this issue.
> PackageHelper.isValidVersion NPE in osgi
> ----------------------------------------
>
> Key: CAMEL-1529
> URL: https://issues.apache.org/activemq/browse/CAMEL-1529
> Project: Apache Camel
> Issue Type: Bug
> Components: camel-osgi
> Environment: osgi - Equinox 3.4.2
> org.apache.activemq/activemq-core/5.2.0
> org.apache.activemq/activemq-camel/5.2.0
> org.apache.activemq/activemq-pool/5.2.0
> org.apache.camel/camel-core/2.0-SNAPSHOT
> org.apache.camel/camel-jms/2.0-SNAPSHOT
> org.apache.camel/camel-spring/2.0-SNAPSHOT
> org.apache.camel/camel-osgi/2.0-SNAPSHOT
> Reporter: Cameron Braid
> Assignee: Willem Jiang
> Priority: Minor
> Fix For: 2.1.0
>
>
> [ SpringOsgiExtenderThread-4] PackageHelper DEBUG Failed to find out org.springframework.jms version: java.lang.NullPointerException
> java.lang.NullPointerException
> at org.apache.camel.util.PackageHelper.isValidVersion(PackageHelper.java:47)
> at org.apache.camel.component.jms.JmsConfiguration.defaultCacheLevel(JmsConfiguration.java:1036)
> at org.apache.camel.component.jms.JmsConfiguration.configureMessageListenerContainer(JmsConfiguration.java:942)
> at org.apache.camel.component.jms.JmsConfiguration.createMessageListenerContainer(JmsConfiguration.java:417)
> at org.apache.camel.component.jms.JmsEndpoint.createConsumer(JmsEndpoint.java:161)
> at org.apache.camel.component.jms.JmsEndpoint.createConsumer(JmsEndpoint.java:51)
> at org.apache.camel.impl.EventDrivenConsumerRoute.addServices(EventDrivenConsumerRoute.java:61)
> at org.apache.camel.Route.getServicesForRoute(Route.java:74)
> at org.apache.camel.impl.RouteService.doStart(RouteService.java:77)
> at org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:54)
> at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:773)
> at org.apache.camel.spring.SpringCamelContext.maybeStart(SpringCamelContext.java:94)
> at org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:113)
> at org.springframework.context.event.SimpleApplicationEventMulticaster$1.run(SimpleApplicationEventMulticaster.java:78)
> at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49)
> at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:76)
> at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:274)
> at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:736)
> at org.springframework.osgi.context.support.AbstractOsgiBundleApplicationContext.finishRefresh(AbstractOsgiBundleApplicationContext.java:235)
> at org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext$4.run(AbstractDelegatedExecutionApplicationContext.java:358)
> at org.springframework.osgi.util.internal.PrivilegedUtils.executeWithCustomTCCL(PrivilegedUtils.java:85)
> at org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.completeRefresh(AbstractDelegatedExecutionApplicationContext.java:320)
> at org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor$CompleteRefreshTask.run(DependencyWaiterApplicationContextExecutor.java:136)
> at java.lang.Thread.run(Thread.java:619)
> isValidVersion fortunately returns true when an exception occurs, so it gets passed this check anyway.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.