Getting error while envoking rest API URL - rest

Question

I have created an API in wso2 ESB as:
<api xmlns="http://ws.apache.org/ns/synapse" name="getUUIDAPI" context="/getUUID">
<resource methods="GET" uri-template="?Name={searchValue}" inSequence="getUUIDIN" outSequence="CommonJsonOut"/>
</api>
and it gives me an API Invocation URL as http://10.224.64.97:8280/getUUID. Now when i try this rest service in my browser as :
http://10.224.64.97:8280/getUUID?Name=uvu
, In the esb i get error as :
TID: [0] [ESB] [2013-06-26 10:25:50,796] ERROR {org.apache.axis2.description.ClientUtils} - The system cannot infer the transport information from the
/getUUID?Name=uvu?Name=uvu URL. {org.apache.axis2.description.ClientUtils}
TID: [0] [ESB] [2013-06-26 10:25:50,796] ERROR {org.apache.synapse.core.axis2.Axis2Sender} - Unexpected error during sending message out {org.apache.synapse.core.axis2.Axis2Sender}
org.apache.axis2.AxisFault: The system cannot infer the transport information from the /getUUID?Name=uvu?Name=uvu URL.
at org.apache.axis2.description.ClientUtils.inferOutTransport(ClientUtils.java:81)
at org.apache.synapse.core.axis2.DynamicAxisOperation$DynamicOperationClient.executeImpl(DynamicAxisOperation.java:115)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
at org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:456)
at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:57)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:316)
at org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:329)
at org.apache.synapse.endpoints.WSDLEndpoint.send(WSDLEndpoint.java:69)
at org.apache.synapse.endpoints.IndirectEndpoint.send(IndirectEndpoint.java:54)
at org.apache.synapse.mediators.builtin.SendMediator.mediate(SendMediator.java:95)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:71)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:114)
at org.apache.synapse.rest.Resource.process(Resource.java:306)
at org.apache.synapse.rest.API.process(API.java:308)
at org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:76)
at org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:63)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:182)
at org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:83)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:367)
at org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:204)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)
As you can see in the above error the url it is hitting is /getUUID?Name=uvu?Name=uvu but i am sending /getUUID?Name=uvu.
Why i am getting this strange error? If i copy the api file, sequences associated with api to other server's esb and then i hit with above url i get the response.
Please help me on this. Thanks in advance

Answer 1

define something like this;
uri-template="/{searchValue}"