Hello all,
To learn about web services I created my first WSDL below. It's a
rather simple web service that takes two numbers and an operator (plus,
minus, times, dividedBy) and returns the result. WSDL2Java runs fine
with this and I was able to get the web service working on Axis2 without
much problem.
Still, since this is the first WSDL file I've created I thought it would
be good to run it by the list in case I'm doing anything suboptimal or
unusual below (naming strategies? uri's used?). Any comments welcome.
Thanks,
Glen
<?xml version="1.0" encoding="utf-8" ?>
<wsdl:definitions
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/";
targetNamespace="http://www.mycompany.com/wsdl/mathQandA";
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
xmlns:tns="http://www.mycompany.com/wsdl/mathQandA";
xmlns:ns1="http://www.mycompany.com/schema/mathQandA";>
<wsdl:types>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema";
targetNamespace="http://www.mycompany.com/schema/mathQandA";>
<xsd:element name="solveMathProblemRequest">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="operand1" type="xsd:integer"/>
<xsd:element name="operand2" type="xsd:integer"/>
<xsd:element name="operator" type="operatorType"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:element name="solveMathProblemResponse">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="answer" type="xsd:integer"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:simpleType name="operatorType">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="plus"/>
<xsd:enumeration value="minus"/>
<xsd:enumeration value="times"/>
<xsd:enumeration value="divided by"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:schema>
</wsdl:types>
<wsdl:message name="solveMathProblemRequestMessage">
<wsdl:part name="part1" element="ns1:solveMathProblemRequest"/>
</wsdl:message>
<wsdl:message name="solveMathProblemResponseMessage">
<wsdl:part name="part1" element="ns1:solveMathProblemResponse" />
</wsdl:message>
<wsdl:portType name="MathQandAPortType">
<wsdl:operation name="askMathQuestion">
<wsdl:input message="tns:solveMathProblemRequestMessage" />
<wsdl:output message="tns:solveMathProblemResponseMessage" />
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="MathQandABinding" type="tns:MathQandAPortType">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http";
style="document"/>
<wsdl:operation name="askMathQuestion">
<soap:operation soapAction="askMathQuestion" style="document"/>
<wsdl:input>
<soap:body use="literal"
namespace="http://www.mycompany.com/mathQandA"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"
namespace="http://www.mycompany.com/mathQandA"; />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="MathQandAService">
<wsdl:port name="MathQandAServicePort"
binding="tns:MathQandABinding">
<soap:address location=
"http://127.0.0.1:8080/axis2/services/MathQandAService"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
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