<?xml version="1.0" encoding="UTF-8" ?>
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
           xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
           targetNamespace="http://schemas.xmlsoap.org/wsdl/"
           elementFormDefault="qualified">

    <xs:complexType mixed="true" name="tDocumentation">
        <xs:sequence>
            <xs:any minOccurs="0" maxOccurs="unbounded" processContents="lax" />
        </xs:sequence>
    </xs:complexType>

    <xs:complexType name="tDocumented">
        <xs:annotation>
            <xs:documentation>
                This type is extended by component types to allow them to be documented
            </xs:documentation>
        </xs:annotation>
        <xs:sequence>
            <xs:element name="documentation" type="wsdl:tDocumentation" minOccurs="0" />
        </xs:sequence>
    </xs:complexType>

    <xs:complexType name="tExtensibleAttributesDocumented" abstract="true">
        <xs:complexContent>
            <xs:extension base="wsdl:tDocumented">
                <xs:annotation>
                    <xs:documentation>
                        This type is extended by component types to allow attributes from other namespaces to be added.
                    </xs:documentation>
                </xs:annotation>
                <xs:anyAttribute namespace="##other" processContents="lax" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tExtensibleDocumented" abstract="true">
        <xs:complexContent>
            <xs:extension base="wsdl:tDocumented">
                <xs:annotation>
                    <xs:documentation>
                        This type is extended by component types to allow elements from other namespaces to be added.
                    </xs:documentation>
                </xs:annotation>
                <xs:sequence>
                    <xs:any namespace="##other" minOccurs="0" maxOccurs="unbounded" processContents="lax" />
                </xs:sequence>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:element name="definitions" type="wsdl:tDefinitions">
        <xs:key name="message">
            <xs:selector xpath="wsdl:message" />
            <xs:field xpath="@name" />
        </xs:key>
        <xs:key name="portType">
            <xs:selector xpath="wsdl:portType" />
            <xs:field xpath="@name" />
        </xs:key>
        <xs:key name="binding">
            <xs:selector xpath="wsdl:binding" />
            <xs:field xpath="@name" />
        </xs:key>
        <xs:key name="service">
            <xs:selector xpath="wsdl:service" />
            <xs:field xpath="@name" />
        </xs:key>
        <xs:key name="import">
            <xs:selector xpath="wsdl:import" />
            <xs:field xpath="@namespace" />
        </xs:key>
    </xs:element>

    <xs:group name="anyTopLevelOptionalElement">
        <xs:annotation>
            <xs:documentation>
                Any top level optional element allowed to appear more then once - any child of definitions element
                except wsdl:types. Any extensibility element is allowed in any place.
            </xs:documentation>
        </xs:annotation>
        <xs:choice>
            <xs:element name="import" type="wsdl:tImport" />
            <xs:element name="types" type="wsdl:tTypes" />
            <xs:element name="message" type="wsdl:tMessage">
                <xs:unique name="part">
                    <xs:selector xpath="wsdl:part" />
                    <xs:field xpath="@name" />
                </xs:unique>
            </xs:element>
            <xs:element name="portType" type="wsdl:tPortType" />
            <xs:element name="binding" type="wsdl:tBinding" />
            <xs:element name="service" type="wsdl:tService">
                <xs:unique name="port">
                    <xs:selector xpath="wsdl:port" />
                    <xs:field xpath="@name" />
                </xs:unique>
            </xs:element>
        </xs:choice>
    </xs:group>

    <xs:complexType name="tDefinitions">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleDocumented">
                <xs:sequence>
                    <xs:group ref="wsdl:anyTopLevelOptionalElement" minOccurs="0" maxOccurs="unbounded" />
                </xs:sequence>
                <xs:attribute name="targetNamespace" type="xs:anyURI" use="optional" />
                <xs:attribute name="name" type="xs:NCName" use="optional" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tImport">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleAttributesDocumented">
                <xs:attribute name="namespace" type="xs:anyURI" use="required" />
                <xs:attribute name="location" type="xs:anyURI" use="required" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tTypes">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleDocumented" />
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tMessage">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleDocumented">
                <xs:sequence>
                    <xs:element name="part" type="wsdl:tPart" minOccurs="0" maxOccurs="unbounded" />
                </xs:sequence>
                <xs:attribute name="name" type="xs:NCName" use="required" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tPart">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleAttributesDocumented">
                <xs:attribute name="name" type="xs:NCName" use="required" />
                <xs:attribute name="element" type="xs:QName" use="optional" />
                <xs:attribute name="type" type="xs:QName" use="optional" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tPortType">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleAttributesDocumented">
                <xs:sequence>
                    <xs:element name="operation" type="wsdl:tOperation" minOccurs="0" maxOccurs="unbounded" />
                </xs:sequence>
                <xs:attribute name="name" type="xs:NCName" use="required" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tOperation">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleDocumented">
                <xs:sequence>
                    <xs:choice>
                        <xs:group ref="wsdl:request-response-or-one-way-operation" />
                        <xs:group ref="wsdl:solicit-response-or-notification-operation" />
                    </xs:choice>
                </xs:sequence>
                <xs:attribute name="name" type="xs:NCName" use="required" />
                <xs:attribute name="parameterOrder" type="xs:NMTOKENS" use="optional" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:group name="request-response-or-one-way-operation">
        <xs:sequence>
            <xs:element name="input" type="wsdl:tParam" />
            <xs:sequence minOccurs='0'>
                <xs:element name="output" type="wsdl:tParam" />
                <xs:element name="fault" type="wsdl:tFault" minOccurs="0" maxOccurs="unbounded" />
            </xs:sequence>
        </xs:sequence>
    </xs:group>

    <xs:group name="solicit-response-or-notification-operation">
        <xs:sequence>
            <xs:element name="output" type="wsdl:tParam" />
            <xs:sequence minOccurs='0'>
                <xs:element name="input" type="wsdl:tParam" />
                <xs:element name="fault" type="wsdl:tFault" minOccurs="0" maxOccurs="unbounded" />
            </xs:sequence>
        </xs:sequence>
    </xs:group>

    <xs:complexType name="tParam">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleAttributesDocumented">
                <xs:attribute name="name" type="xs:NCName" use="optional" />
                <xs:attribute name="message" type="xs:QName" use="required" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tFault">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleAttributesDocumented">
                <xs:attribute name="name" type="xs:NCName" use="required" />
                <xs:attribute name="message" type="xs:QName" use="required" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tBinding">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleDocumented">
                <xs:sequence>
                    <xs:element name="operation" type="wsdl:tBindingOperation" minOccurs="0" maxOccurs="unbounded" />
                </xs:sequence>
                <xs:attribute name="name" type="xs:NCName" use="required" />
                <xs:attribute name="type" type="xs:QName" use="required" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tBindingOperationMessage">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleDocumented">
                <xs:attribute name="name" type="xs:NCName" use="optional" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tBindingOperationFault">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleDocumented">
                <xs:attribute name="name" type="xs:NCName" use="required" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tBindingOperation">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleDocumented">
                <xs:sequence>
                    <xs:element name="input" type="wsdl:tBindingOperationMessage" minOccurs="0" />
                    <xs:element name="output" type="wsdl:tBindingOperationMessage" minOccurs="0" />
                    <xs:element name="fault" type="wsdl:tBindingOperationFault" minOccurs="0" maxOccurs="unbounded" />
                </xs:sequence>
                <xs:attribute name="name" type="xs:NCName" use="required" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tService">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleDocumented">
                <xs:sequence>
                    <xs:element name="port" type="wsdl:tPort" minOccurs="0" maxOccurs="unbounded" />
                </xs:sequence>
                <xs:attribute name="name" type="xs:NCName" use="required" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="tPort">
        <xs:complexContent>
            <xs:extension base="wsdl:tExtensibleDocumented">
                <xs:attribute name="name" type="xs:NCName" use="required" />
                <xs:attribute name="binding" type="xs:QName" use="required" />
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:attribute name="arrayType" type="xs:string" />
    <xs:attribute name="required" type="xs:boolean" />
    <xs:complexType name="tExtensibilityElement" abstract="true">
        <xs:attribute ref="wsdl:required" use="optional" />
    </xs:complexType>

</xs:schema>
