Yeah they only assume a child resource. Need to extend of collections too.

Rajika

On Wed, Aug 22, 2012 at 1:32 PM, Senaka Fernando <[email protected]> wrote:

> Hi Rajika,
>
> There seems to be an issue in the Usage component.
>
> Thanks,
> Senaka.
>
> On Wed, Aug 22, 2012 at 1:09 PM, Rajika Kumarasiri <[email protected]>wrote:
>
>> I use the registry API to remove a WSDL that was persisted into registry.
>>  But end up with the following error.
>>
>> [2012-08-22 13:04:15,760] ERROR - RPCInOnlyMessageReceiver Error occurred
>> while deleting the wsdl from registry
>> org.wso2.carbon.cloud.gateway.common.CGException: Error occurred while
>> deleting the wsdl from registry
>> at
>> org.wso2.carbon.cloud.gateway.service.CGAdminService.handleException(CGAdminService.java:275)
>>  at
>> org.wso2.carbon.cloud.gateway.service.CGAdminService.deleteWSDLResources(CGAdminService.java:388)
>> at
>> org.wso2.carbon.cloud.gateway.service.CGAdminService.unDeployProxy(CGAdminService.java:89)
>>  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>  at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>>  at
>> org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:212)
>> at
>> org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver.invokeBusinessLogic(RPCInOnlyMessageReceiver.java:66)
>>  at
>> org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:181)
>>  at
>> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
>> at
>> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
>>  at
>> org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:205)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
>>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>> at
>> org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90)
>>  at
>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111)
>> at
>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67)
>>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>> at
>> org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:58)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>  at
>> org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:61)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>> at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
>>  at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>> at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>  at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
>> at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
>>  at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:177)
>> at
>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>  at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
>> at
>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:49)
>>  at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>> at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>  at
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1001)
>> at
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
>>  at
>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>>  at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>> at java.lang.Thread.run(Thread.java:619)
>> Caused by: org.wso2.carbon.registry.core.exceptions.RegistryException:
>> Unsupported type for the content.
>> at
>> org.wso2.carbon.usage.agent.listeners.RegistryUsageListener.delete(RegistryUsageListener.java:343)
>>  at
>> org.wso2.carbon.registry.core.jdbc.handlers.HandlerManager.delete(HandlerManager.java:2627)
>> at
>> org.wso2.carbon.registry.core.jdbc.handlers.HandlerLifecycleManager.delete(HandlerLifecycleManager.java:473)
>>  at
>> org.wso2.carbon.registry.core.jdbc.EmbeddedRegistry.delete(EmbeddedRegistry.java:843)
>> at
>> org.wso2.carbon.registry.core.caching.CacheBackedRegistry.delete(CacheBackedRegistry.java:468)
>>  at
>> org.wso2.carbon.registry.core.session.UserRegistry.delete(UserRegistry.java:677)
>> at
>> org.wso2.carbon.cloud.gateway.service.CGAdminService.deleteWSDLResources(CGAdminService.java:384)
>>
>>
>> _______________________________________________
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>>
>>
>
>
> --
> *Senaka Fernando*
> Member - Integration Technologies Management Committee;
> Technical Lead; WSO2 Inc.; http://wso2.com*
> Member; Apache Software Foundation; http://apache.org
>
> E-mail: senaka AT wso2.com
> **P: +1 408 754 7388; ext: 51736*; *M: +94 77 322 1818
> Linked-In: http://linkedin.com/in/senakafernando
>
> *Lean . Enterprise . Middleware
>
>
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