<definitions xmlns="http://ws.apache.org/ns/synapse">
<!-- the SimpleURLRegistry allows access to a URL based registry (e.g. file:/// or http://) -->
<registry provider="org.apache.synapse.registry.url.SimpleURLRegistry">
<!-- the root property of the simple URL registry helps resolve a resource URL as root + key -->
<parameter name="root">file:repository/conf/sample/resources/</parameter>
<!-- all resources loaded from the URL registry would be cached for this number of milli seconds -->
<parameter name="cachableDuration">15000</parameter>
</registry>
<proxy name="StockQuoteProxy">
<target>
<inSequence>
<send>
<endpoint>
<address uri="http://localhost:9000/services/SimpleStockQuoteService"/>
</endpoint>
</send>
</inSequence>
<outSequence>
<out>
<xquery key="xquery/xquery_commisson.xq">
<variable name="payload" type="ELEMENT"/>
<variable name="commission" type="ELEMENT" key="misc/commission.xml"/>
</xquery>
<send/>
</out>
</outSequence>
</target>
<publishWSDL uri="file:repository/conf/sample/resources/proxy/sample_proxy_1.wsdl"/>
</proxy>
</definitions>
Demonstrate how to import external XML documents into the XQuery engine using
the XQuery mediator
In this sample, data from commission.xml file is used inside XQuery. The stock
quote price from the response and commission from the commission.xml document
will be added and given as a new price value.
Try out this sample by invoking the proxy service as follows.
ant stockquote -Daddurl=http://localhost:8280/services/StockQuoteProxy