Major Description
Payload-factory mediator creates a new SOAP payload for the message, replacing the existing one. printf() style formatting is used to configure the transformation performed by the mediator.
Each argument in the mediator configuration could be a static value or an XPath expression. When an expression is used, argument value is fetched at runtime by evaluating the provided XPath expression against the existing SOAP message/message context.
Example configuration:
<payloadFactory>
<format>
<m:CheckPriceRequest xmlns:m="http://foo.com">
<m:Code>$1</m:Code>
<m:User>$2</m:User>
</m:CheckPriceRequest>
</format>
<args>
<arg xmlns:m0="http://services.samples" expression="//m0:getQuote/m0:request/m0:symbol"/>
<arg value="John Smith"/>
</args>
</payloadFactory>