[qs-dev] Types of arguments

[Ina C. <in...@st...>]

Hi Tyson,

In the example of the SOAP spec

<SOAP-ENV:Envelope
 xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
 SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
 	<SOAP-ENV:Body>
  	 <m:GetStockPrice xmlns:m="some uri">
	   <symbol>DIS</symbol>
  	 </m:GetStockPrice>
 	</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

The paper said the request takes a string parameter, ticker symbol and 
returns a float etc. 

How can I be sure that `DIS' is of type string and not other type?

Can I assume if the argument is of type int, the soap message will be something
like:

	<int> 1 </int>  ?


Ina