Hi,
Check if the setter has the correct type. Check also if the
BackendBImplement implements MessageProvider.
Regards
JB
On 05/18/2015 09:40 AM, nino martinez wael wrote:
Hi im having a little difficulty getting my services to get "injected"
via a blueprint, the service are injected but when trying to use it,
it fails with this exception:
Proxyac192a6f_60ad_44a3_8470_75b9a9054462 cannot be cast to
com.netdesign.osgi.examples.rest.domain.MessageProvider
java.lang.ClassCastException
Service registration (in one bundle, interfaces in a shared bundle):
<bean id="backendB"
class="com.netdesign.osgi.examples.rest.backendb.BackendBImplementation"
/>
<service id="serviceB" ref="backendB"
interface="com.netdesign.osgi.examples.rest.domain.MessageProvider"
ranking="2"/>
Service consumer (another bundle)
<bean id="htmlServer"
class="com.netdesign.osgi.examples.rest.endpoint.HtmlServer">
<!-- <property name="messageProvider"
ref="messageProviderService" /> -->
</bean>
<reference-list
interface="com.netdesign.osgi.examples.rest.domain.MessageProvider">
<reference-listener ref="htmlServer" bind-method="setMessageProvider"/>
</reference-list>
<!--<reference id="messageProviderService"
interface="com.netdesign.osgi.examples.rest.domain.MessageProvider"></reference>-->
I started using the commented out stuff since it was simpler, when
fail I switched.
--
Jean-Baptiste Onofré
[email protected]
http://blog.nanthrax.net
Talend - http://www.talend.com
