<definitions xmlns="http://ws.apache.org/ns/synapse"> <proxy name="StockQuoteProxy"> <target> <inSequence> <!--use sequence template to trasnform incoming request--> <call-template target="xslt_func"> <with-param name="xslt_key" value="xslt-key-req"/> </call-template> <send> <endpoint> <address uri="http://localhost:9000/services/SimpleStockQuoteService"/> </endpoint> </send> </inSequence> <outSequence> <!--use sequence template to trasnform incoming response--> <call-template target="xslt_func"> <with-param name="xslt_key" value="xslt-key-back"/> </call-template> <send/> </outSequence> </target> </proxy> <!--this sequence template will trasnform requests with the given xslt local entry key And will log the message before and after. Takes Iterate local entry key as an argument--> <template xmlns="http://ws.apache.org/ns/synapse" name="xslt_func"> <parameter name="xslt_key"/> <sequence> <log level="full"> <property name="BEFORE_TRANSFORM" value="true" /> </log> <xslt key="{$func:xslt_key}"/> <log level="full"> <property name="AFTER_TRANSFORM" value="true" /> </log> </sequence> </template> <localEntry key="xslt-key-req" src="file:repository/samples/resources/transform/transform.xslt"/> <localEntry key="xslt-key-back" src="file:repository/samples/resources/transform/transform_back.xslt"/> </definitions>