[jbossws-dev] [Design of JBoss Web Services] - JBWS-1260 - Sequence containing 2 elements

[darran.lofthouse@jboss.com]

Taking the following two elements as the input and ouput parameters: -

   <element name='lookup'>
  |     <complexType>
  |      <sequence>
  |       <element name='firstName' nillable='true' type='string'/>
  |       <element name='surname' nillable='true' type='string'/>
  |      </sequence>
  |     </complexType>      
  |    </element>
  |    
  |    <element name='lookupResponse'>
  |     <complexType>
  |      <sequence>
  |       <element name='areaCode' nillable='true' type='string'/> 
  |       <element name='number' nillable='true' type='string'/>
  |      </sequence>
  |     </complexType>   
  |    </element>

wscompile is generating the SEI method as: -

public org.jboss.test.ws.jbws1260.LookupResponse lookup(java.lang.String firstName, java.lang.String surname) throws java.rmi.RemoteException;

So the input element is being unwrapped as it can be converted to seperate parameters, however the return type can not be unwrapped so it is not.

The JAX-RPC 1.1 specification doesn't seem to say how this should be handled.  Previously we were dropping the second element in the return type and would just return a String.

Tha JAX-WS spec seems to clarify this by mapping the wrapper children as a parameter using a holder type.

Which approach should we be taking, especially as we don't currently generate holders?

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