Sample 56: WSDL Endpoint
<definitions xmlns="http://ws.apache.org/ns/synapse">
<sequence name="main">
<in>
<send>
<!-- get epr from the given wsdl -->
<endpoint>
<wsdl uri="file:repository/conf/sample/resources/proxy/sample_proxy_1.wsdl"
service="SimpleStockQuoteService"
port="SimpleStockQuoteServiceHttpSoap11Endpoint"/>
</endpoint>
</send>
</in>
<out>
<send/>
</out>
</sequence>
</definitions>
Objective
Showcase the ability of Synapse to use a WSDL as the target endpoint
Executing the Client
This sample uses a WSDL endpoint inside the send mediator. WSDL endpoints can
extract endpoint's address from the given WSDL. As WSDL documents can have many
services and many ports inside each service, the service and port of the
required endpoint has to be specified. As with address endpoints, QoS parameters
for the endpoint can be specified in-line in the configuration. An excerpt taken
from the sample_proxy_1.wsdl containing the specified service and port is
listed below.
<wsdl:service name="SimpleStockQuoteService">
<wsdl:port name="SimpleStockQuoteServiceHttpSoap11Endpoint" binding="ns:SimpleStockQuoteServiceSoap11Binding">
<soap:address location="http://localhost:9000/services/SimpleStockQuoteService.SimpleStockQuoteServiceHttpSoap11Endpoint"/>
</wsdl:port>
<wsdl:port name="SimpleStockQuoteServiceHttpSoap12Endpoint" binding="ns:SimpleStockQuoteServiceSoap12Binding">
<soap12:address location="http://localhost:9000/services/SimpleStockQuoteService.SimpleStockQuoteServiceHttpSoap12Endpoint"/>
</wsdl:port>
</wsdl:service>
Specified service and port refers to the endpoint address 'http://localhost:9000/services/SimpleStockQuoteService.SimpleStockQuoteServiceHttpSoap11Endpoint'
according to the above WSDL. Now run the client using the following command.
ant stockquote -Daddurl=http://localhost:8280/
Client will print the quote price for IBM received from the server running on
port 9000.
Standard :: Stock price = $95.26454380258552
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