Page Comparison

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For more information on the Message EIP, refer to http://www.eaipatterns.com/Message.html.

Figure 1: Message EIP

How WSO2 ESB

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supports the Message EIP

As described in Messaging Bridge, irrespective of the format of a request you send from the client application, WSO2 ESB transforms the message into a SOAP envelope, which adheres to the Message EIP. The following code segment illustrates the transformed message of a typical request. Notice that it has a header and a body.

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ser="http://services.samples" xmlns:xsd="http://services.samples/xsd">
   <soapenv:Header />
   <soapenv:Body>
        <ser:getQuote>        
         <ser:request>
             <ser:symbol>Foo</ser:symbol>
         </ser:request>      
      </ser:getQuote>
   </soapenv:Body>
</soapenv:Envelope>