stockquotetransform.js

一种架设SOA的服务总线

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<x><![CDATA[

  function transformRequest(mc) {
     var symbol = mc.getPayloadXML()..*::Code.toString();
     mc.setPayloadXML(
        <m:getQuote xmlns:m="http://services.samples/xsd">
           <m:request>
              <m:symbol>{symbol}</m:symbol>
           </m:request>
        </m:getQuote>);
  }

  function transformResponse(mc) {
     var symbol = mc.getPayloadXML()..*::symbol.toString();
     var price = mc.getPayloadXML()..*::last.toString();
     mc.setPayloadXML(
        <m:CheckPriceResponse xmlns:m="http://services.samples/xsd">
	   <m:Code>{symbol}</m:Code>
	   <m:Price>{price}</m:Price>
        </m:CheckPriceResponse>);
  }

]]></x>