On Sun, Feb 24, 2013 at 5:06 PM, Smith-John <mich...@gmail.com> wrote:
> Hi,
> I have problems using a OSGI-Service/bundle in a camel route. Read
> tutorial-osgi-camel but didn't get it to work.
>
> The setup:
>
> bundle 1 defines a Service interface (separate bundle for interface
> because there can be several implementations of it)
> bundle 2 implements this interface
> bundle 3 should use bundle 2 that provides interface from bundle 1
>
> In bundle 2 (the implementation) are the two xmls, one with
>
> <osgi:service ref="invokeService">
> <osgi:interfaces>
> <value>invoker.Invoker</value>
> </osgi:interfaces>
> </osgi:service>
>
> and the other with
>
> <bean id="invokeService" class="invokerImpl.InvokerImpl">
> </bean>
>
> Bundle 3 has a xml file with
>
> <osgi:reference id="invokeService" interface="invoker.Invoker"/>
>
> in it. Bundle 3 and the CamelContext is started with
>
> @Override
> public void start(BundleContext bundleContext) throws Exception {
> OsgiDefaultCamelContext camelContext = new
> OsgiDefaultCamelContext(bundleContext);
> camelContext.addRoutes(new ExampleRoute());
> camelContext.start();
> }
>
> In my route I want to use the Service (from bundle 2) with
>
> .to("bean:invokeService")
>
> Exceptions I get:
>
> 19:14:39.953 TRACE o.a.camel.core.osgi.OsgiClassResolver:42 Resolve
> class invokeService
> 19:14:39.969 TRACE o.a.camel.core.osgi.OsgiClassResolver:84 Cannot
> load class: invokeService using classloader:
> CamleOSGIExample_1.0.0.qualifier [254]. This exception be ignored.
> java.lang.ClassNotFoundException: invokeService
> at
> org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:513)
> ~[na:na]
> at
> org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429)
> ~[na:na]
> (...)
>
> and
>
> org.apache.camel.NoSuchBeanException: No bean could be found in the registry
> for: invokeService
> at
> org.apache.camel.component.bean.RegistryBean.getBean(RegistryBean.java:68)
> ~[camel-core-2.10.3.jar:2.10.3]
> at
> org.apache.camel.component.bean.BeanProcessor.process(BeanProcessor.java:83)
> ~[camel-core-2.10.3.jar:2.10.3]
>
> I'm using Equinox. From reading I know that karaf would be the better
> choice, but unfortunately this isn't my decision.
>
> Thanks in advance.
>
Any exceptions logged at TRACE level is internal only and can be ignored.
So your problem is that you cannot invoke the bean (impl in bundle 2)
from a Camel route in bundle 3?
>
>
>
> --
> View this message in context:
> http://camel.465427.n5.nabble.com/Problems-using-a-osgi-bundle-in-a-camel-route-tp5728064.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
--
Claus Ibsen
-----------------
Red Hat, Inc.
FuseSource is now part of Red Hat
Email: cib...@redhat.com
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Author of Camel in Action: http://www.manning.com/ibsen
