SOAP <faultstring>

I am having an issue with the SOAP , when I call my services I get this error:

<faultstring>Fault occurred while processing.</faultstring> 

The following response is returned which doesn't give a clue where and why the error happens. How can I customize and show a proper detailed message to user so he/she know what they did wrong

I have gone through the CXF customization with outF开发者_如何学GoaultInterceptors and inFaultInterceptors but I am not clear how I am gonna customize cxf.

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This means that the web service framework is returning an unchecked exception. Try running the web service on a debugger to see where the exception is happening or wrapping the web service body inside an try/catch to print the stack trace.