"Filename must not be null" exception deploying Axis2 service

Hi,

I have an Axis2 interface embedded into Spring and when I deploy it into Tomcat I get the following error:

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java.lang.IllegalArgumentException: Filename must not be null
at org.apache.axis2.deployment.repository.util.Deploy mentFileData.<init>(DeploymentFileData.java:43)
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I think maybe the problem is related with the way the Axis2 service is deployed, I have done the following:

1.Add the services.xml file into WEB-INF and WEB-INF/services folder.
2. Pack all Axis2 interface code into a jar file and put it into WEB-INF/lib folder.

Any idea on what the problem can be?

What is the correct way to deploy Axis2 code into Spring-based applications?