RecursiveValueFetch

<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
       name="RecursiveValueFetch"
       transports="https,http"
       statistics="disable"
       trace="disable"
       startOnLoad="true">
   <target>
      <inSequence>
         <property name="Key" value="Location" scope="default" type="STRING"/>
         <property name="Location" value="Colombo" scope="default" type="STRING"/>
         <log level="custom">
            <property name="Value Fetched" expression="get-property(get-property('Key'))"/>
         </log>
         <respond/>
      </inSequence>
   </target>
   <description/>
</proxy>