Adobe 38043740 - ColdFusion Standard - Mac Development Manual page 1102

DEVELOPING COLDFUSION 9 APPLICATIONS
Using Web Elements and External Objects
<?xml version="1.0"?>
<definitions name="TemperatureService"
targetNamespace="http://www.xmethods.net/sd/TemperatureService.wsdl"xmlns:tns="http://www.xm
ethods.net/sd/TemperatureService.wsdl" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns="http://schemas.xmlsoap.org/wsdl/">
<message name="getTempRequest">
<part name="zipcode" type="xsd:string"/>
</message>
<message name="getTempResponse">
<part name="return" type="xsd:float"/>
</message>
<portType name="TemperaturePortType">
<operation name="getTemp">
<input message="tns:getTempRequest"/>
<output message="tns:getTempResponse"/>
</operation>
</portType>
<binding name="TemperatureBinding" type="tns:TemperaturePortType">
<soap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/>
<operation name="getTemp">
<soap:operation soapAction=""/>
<input>
<soap:body use="encoded" namespace="urn:xmethods-Temperature"
encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
</input>
<output>
<soap:body use="encoded" namespace="urn:xmethods-Temperature"
encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
</output>
</operation>
</binding>
<service name="TemperatureService">
<documentation>Returns current temperature in a given U.S. zipcode</documentation>
<port name="TemperaturePort" binding="tns:TemperatureBinding">
<soap:address
location="http://services.xmethods.net:80/soap/servlet/rpcrouter"/>
</port>
</service>
</definitions>
The following are the major components of the WSDL file:
Component Definition
The root element of the WSDL file. This area contains namespace definitions that you use to avoid naming
definitions
conflicts between multiple web services.
types (Not shown) Defines data types used by the service messages.
Defines the data transferred by a web service operation, typically the name and data type of input parameters
message
and return values.
port type Defines one or more operations provided by the web service.
Defines an operation that can be remotely invoked.
operation
input Specifies an input parameter to the operation using a previously defined message.
output Specifies the return values from the operation using a previously defined message.
Last updated 1/20/2012
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