OSB Hello World

I hate WSDL. So here I put a basic WSDL for a Hello World SOAP service for OSB.

I had one here http://www.javamonamour.org/2010/06/helloworld-wsdl.html but I need a WLSD with a xsd:import.

PVHelloWorld.xsd:

<?xml version="1.0" encoding="UTF-8"?>
<schema xmlns="http://www.w3.org/2001/XMLSchema" 
 targetNamespace="http://www.example.org/PVHelloWorld/" 
 xmlns:tns="http://www.example.org/PVHelloWorld/" 
 elementFormDefault="qualified">

<element name="HelloWorldRequest" type="string"></element>

<element name="HelloWorldResponse" type="string"></element>

</schema>

PVHelloWorld.wsdl:

<wsdl:definitions name="PVHelloWorld" targetNamespace="http://www.example.org/PVHelloWorld/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://www.example.org/PVHelloWorld/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<wsdl:types>
<xsd:schema>
<xsd:import namespace="http://www.example.org/PVHelloWorld/" schemaLocation="PVHelloWorld.xsd"/>
</xsd:schema>
</wsdl:types>

<wsdl:message name="HelloWorldRequest">
<wsdl:part element="tns:HelloWorldRequest" name="parameters"/>
</wsdl:message>

<wsdl:message name="HelloWorldResponse">
<wsdl:part element="tns:HelloWorldResponse" name="parameters"/>
</wsdl:message>

<wsdl:portType name="PVHelloWorldPortType">
<wsdl:operation name="HelloWorld">
<wsdl:input message="tns:HelloWorldRequest"/>
<wsdl:output message="tns:HelloWorldResponse"/>
</wsdl:operation>
</wsdl:portType>

<wsdl:binding name="PVHelloWorldPortBinding" type="tns:PVHelloWorldPortType">
<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="HelloWorld">
<soap:operation soapAction="http://www.example.org/PVHelloWorld/HelloWorld"/>
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>

<wsdl:service name="PVHelloWorld">
<wsdl:port binding="tns:PVHelloWorldPortBinding" name="PVHelloWorldPort">
<soap:address location="http://www.example.org/"/>
</wsdl:port>
</wsdl:service>

</wsdl:definitions>