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From "Claus Ibsen (JIRA)" <j...@apache.org>
Subject [jira] [Reopened] (CAMEL-5972) OsgiServiceRegistry.lookupByType() should use BundleContext.getServiceReferences()
Date Fri, 18 Jan 2013 10:28:13 GMT

     [ https://issues.apache.org/jira/browse/CAMEL-5972?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Claus Ibsen reopened CAMEL-5972:
--------------------------------


This causes a NPE now

{code}
Caused by: org.apache.camel.NoSuchBeanException: Cannot lookup: CamelBeanParameterMappingStrategy
from registry: org.apache.camel.core.osgi.OsgiServiceRegistry@7ead510 with expected type:
interface org.apache.camel.component.bean.ParameterMappingStrategy due: java.lang.NullPointerException
	at org.apache.camel.impl.CompositeRegistry.lookup(CompositeRegistry.java:58)
	at org.apache.camel.impl.PropertyPlaceholderDelegateRegistry.lookup(PropertyPlaceholderDelegateRegistry.java:62)
	at org.apache.camel.component.bean.BeanInfo.createParameterMappingStrategy(BeanInfo.java:149)
	at org.apache.camel.component.bean.BeanInfo.<init>(BeanInfo.java:92)
	at org.apache.camel.component.bean.ConstantBeanHolder.<init>(ConstantBeanHolder.java:44)
	at org.apache.camel.model.language.MethodCallExpression.createExpression(MethodCallExpression.java:184)
	at org.apache.camel.model.language.ExpressionDefinition.createExpression(ExpressionDefinition.java:168)
	at org.apache.camel.model.TransformDefinition.createProcessor(TransformDefinition.java:59)
	at org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:459)
	at org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:177)
	at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:876)
	... 20 more
Caused by: org.apache.camel.RuntimeCamelException: java.lang.NullPointerException
	at org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1310)
	at org.apache.camel.core.osgi.OsgiServiceRegistry.lookup(OsgiServiceRegistry.java:65)
	at org.apache.camel.impl.CompositeRegistry.lookup(CompositeRegistry.java:49)
	... 30 more
Caused by: java.lang.NullPointerException
	at java.util.concurrent.ConcurrentLinkedQueue.offer(ConcurrentLinkedQueue.java:273)
	at java.util.concurrent.ConcurrentLinkedQueue.add(ConcurrentLinkedQueue.java:237)
	at org.apache.camel.core.osgi.OsgiServiceRegistry.lookup(OsgiServiceRegistry.java:59)
	... 31 more
{code}


                
> OsgiServiceRegistry.lookupByType() should use BundleContext.getServiceReferences()
> ----------------------------------------------------------------------------------
>
>                 Key: CAMEL-5972
>                 URL: https://issues.apache.org/jira/browse/CAMEL-5972
>             Project: Camel
>          Issue Type: Improvement
>          Components: osgi
>    Affects Versions: 2.10.3
>         Environment: GlassFish 3.1.2
>            Reporter: Aaron Whiteside
>            Assignee: Willem Jiang
>             Fix For: 2.11.0
>
>
> OsgiServiceRegistry.lookupByType() should use BundleContext.getServiceReferences()
> The object name should be retrieved from the service property's. I suggest a property
called "name".
> The filter "(name=*)" could be used to only return services with the property name.

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