content/ns/2010/scufl2/scufl2.xsd

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" attributeFormDefault="qualified"
	elementFormDefault="qualified" targetNamespace="http://ns.taverna.org.uk/2010/scufl2#"
	xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
	xmlns:scufl2="http://ns.taverna.org.uk/2010/scufl2#"
	xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:jxb="http://java.sun.com/xml/ns/jaxb"
	jxb:version="1.0">

	<xs:annotation>
		<xs:appinfo>
			<!-- See http://docs.rakeshv.org/java/jaxb/users-guide/jaxb-custom.html -->
			<jxb:globalBindings />
			<jxb:schemaBindings>
				<jxb:package name="org.apache.taverna.scufl2.rdfxml.jaxb" />
			</jxb:schemaBindings>
		</xs:appinfo>
	</xs:annotation>
<!-- 
	<xs:import namespace="http://purl.org/dc/elements/1.1/"
		schemaLocation="http://dublincore.org/schemas/xmls/qdc/dc.xsd" />

	<xs:import namespace="http://purl.org/dc/terms/"
		schemaLocation="http://dublincore.org/schemas/xmls/qdc/dcterms.xsd" />

	<xs:import namespace="http://www.w3.org/XML/1998/namespace"
		schemaLocation="http://www.w3.org/2001/03/xml.xsd" />
	<xs:import namespace="http://www.w3.org/2002/07/owl#"
		schemaLocation="owl.xsd" />		
 -->

	<xs:import namespace="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
		schemaLocation="rdf.xsd" />
	<xs:import namespace="http://www.w3.org/2000/01/rdf-schema#"
		schemaLocation="rdfs.xsd" />
	


	<xs:complexType name="WorkflowBundleDocument">
		<xs:complexContent>
			<xs:restriction base="rdf:RDF">
				<xs:sequence>
					<xs:element ref="scufl2:WorkflowBundle"></xs:element>
				</xs:sequence>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>

	<xs:complexType name="WorkflowDocument">
		<xs:complexContent>
			<xs:restriction base="rdf:RDF">
				<xs:sequence>
					<xs:element ref="scufl2:Workflow"></xs:element>
				</xs:sequence>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>


	<xs:complexType name="ProfileDocument">
		<xs:complexContent>
			<xs:restriction base="rdf:RDF">
				<xs:sequence>
					<xs:element ref="scufl2:Profile" />
					<xs:element ref="scufl2:Activity" minOccurs="0"
						maxOccurs="unbounded" />
					<xs:element ref="scufl2:ProcessorBinding" minOccurs="0"
						maxOccurs="unbounded" />
					<xs:element ref="scufl2:Configuration" minOccurs="0"
						maxOccurs="unbounded" />

					<xs:any namespace="##other" minOccurs="0" maxOccurs="unbounded"
						processContents="lax" />
				</xs:sequence>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>


	<xs:element name="WorkflowBundle">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:name" minOccurs="0" />
				<xs:element name="globalBaseURI" type="rdf:Resource"
					minOccurs="0" />
				<xs:element name="mainWorkflow" type="rdf:Resource"
					minOccurs="0" />
				<xs:element name="workflow" maxOccurs="unbounded">
					<xs:complexType>
						<xs:sequence>
							<xs:element name="Workflow" type="scufl2:SeeAlsoType" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
				<xs:element name="mainProfile" type="rdf:Resource"
					minOccurs="0" />
				<xs:element name="profile" maxOccurs="unbounded"
					minOccurs="0">
					<xs:complexType>
						<xs:sequence>
							<xs:element name="Profile" type="scufl2:SeeAlsoType" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
				<xs:element ref="rdfs:seeAlso" minOccurs="0" maxOccurs="unbounded" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>


	<xs:element name="Configuration">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="rdf:type" />
                <xs:element ref="rdfs:seeAlso" minOccurs="0" />
				<xs:element ref="scufl2:name" minOccurs="0" />
				<xs:element name="configure" type="rdf:Resource" />
				<xs:any namespace="##other" minOccurs="0" maxOccurs="unbounded"
					processContents="lax" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="Activity">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="rdf:type" />
				<xs:element ref="scufl2:name" minOccurs="0" />
				<xs:element name="inputActivityPort" minOccurs="0"
					maxOccurs="unbounded">
					<xs:complexType>
						<xs:sequence>
							<xs:element ref="scufl2:InputActivityPort" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
				<xs:element name="outputActivityPort" minOccurs="0"
					maxOccurs="unbounded">
					<xs:complexType>
						<xs:sequence>
							<xs:element ref="scufl2:OutputActivityPort" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />

		</xs:complexType>
	</xs:element>

	<xs:complexType name="SeeAlsoType">
		<xs:sequence>
			<xs:element ref="rdfs:seeAlso" />
		</xs:sequence>
		<xs:attributeGroup ref="rdf:about" />
	</xs:complexType>



	<xs:element name="Profile">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:name" />
				<xs:element name="processorBinding" type="rdf:Resource"
					minOccurs="0" maxOccurs="unbounded" />
				<xs:element name="activateConfiguration" type="rdf:Resource"
					minOccurs="0" maxOccurs="unbounded" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="ProcessorBinding">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:name" minOccurs="0" />
				<xs:element name="bindActivity" type="rdf:Resource" />
				<xs:element name="bindProcessor" type="rdf:Resource" />
				<xs:element name="activityPosition" minOccurs="0">
					<xs:complexType>
						<xs:simpleContent>
							<xs:extension base="xs:int">
								<xs:attribute ref="rdf:datatype" use="required"
									fixed="http://www.w3.org/2001/XMLSchema#integer" />
							</xs:extension>
						</xs:simpleContent>
					</xs:complexType>
				</xs:element>
				<xs:element name="inputPortBinding" minOccurs="0"
					maxOccurs="unbounded">
					<xs:complexType>
						<xs:sequence>
							<xs:element name="InputPortBinding" type="scufl2:InputPortBinding" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
				<xs:element name="outputPortBinding" minOccurs="0"
					maxOccurs="unbounded">
					<xs:complexType>
						<xs:sequence>
							<xs:element name="OutputPortBinding" type="scufl2:OutputPortBinding" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:complexType name="InputPortBinding">
		<xs:sequence>
			<xs:element name="bindInputActivityPort" type="rdf:Resource" />
			<xs:element name="bindInputProcessorPort" type="rdf:Resource" />
		</xs:sequence>
		<xs:attributeGroup ref="rdf:about" />
	</xs:complexType>
	<xs:complexType name="OutputPortBinding">
		<xs:sequence>
			<xs:element name="bindOutputActivityPort" type="rdf:Resource" />
			<xs:element name="bindOutputProcessorPort" type="rdf:Resource" />
		</xs:sequence>
		<xs:attributeGroup ref="rdf:about" />
	</xs:complexType>


	<xs:element name="InputActivityPort">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:name" />
				<xs:element ref="scufl2:portDepth" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="OutputActivityPort">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:name" />
				<xs:element ref="scufl2:portDepth" />
				<xs:element ref="scufl2:granularPortDepth" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>
	<xs:element name="Workflow">
		<xs:complexType>
			<xs:sequence>
				<xs:sequence>
					<xs:element ref="scufl2:name" />
					<xs:element name="workflowIdentifier" type="rdf:Resource" />
					<xs:element name="inputWorkflowPort" maxOccurs="unbounded"
						minOccurs="0">
						<xs:complexType>
							<xs:sequence>
								<xs:element ref="scufl2:InputWorkflowPort" />
							</xs:sequence>
						</xs:complexType>
					</xs:element>
					<xs:element name="outputWorkflowPort" minOccurs="0"
						maxOccurs="unbounded">
						<xs:complexType>
							<xs:sequence>
								<xs:element ref="scufl2:OutputWorkflowPort" />
							</xs:sequence>
						</xs:complexType>
					</xs:element>
					<xs:element name="processor" minOccurs="0" maxOccurs="unbounded">
						<xs:complexType>
							<xs:sequence>
								<xs:element ref="scufl2:Processor" />
							</xs:sequence>
						</xs:complexType>
					</xs:element>
					<xs:element ref="scufl2:datalink" minOccurs="0"
						maxOccurs="unbounded" />
					<xs:element ref="scufl2:control" minOccurs="0"
						maxOccurs="unbounded" />
				</xs:sequence>
				<xs:element ref="rdfs:seeAlso" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="InputWorkflowPort">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:name" />
				<xs:element ref="scufl2:portDepth" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="OutputWorkflowPort">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:name" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="Processor">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:name" />
				<xs:element name="inputProcessorPort" minOccurs="0"
					maxOccurs="unbounded">
					<xs:complexType>
						<xs:sequence>
							<xs:element ref="scufl2:InputProcessorPort" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
				<xs:element name="outputProcessorPort" minOccurs="0"
					maxOccurs="unbounded">
					<xs:complexType>
						<xs:sequence>
							<xs:element ref="scufl2:OutputProcessorPort" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
				<xs:element name="dispatchStack" minOccurs="0">
					<xs:complexType>
						<xs:sequence>
							<xs:element ref="scufl2:DispatchStack" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
				<xs:element name="iterationStrategyStack" minOccurs="0">
					<xs:complexType>
						<xs:sequence>
							<xs:element ref="scufl2:IterationStrategyStack" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="InputProcessorPort">
		<xs:complexType>
			<xs:sequence minOccurs="0">
				<xs:element ref="scufl2:name" />
				<xs:element ref="scufl2:portDepth" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="OutputProcessorPort">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:name" />
				<xs:element ref="scufl2:portDepth" />
				<xs:element ref="scufl2:granularPortDepth" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>


	<xs:element name="DispatchStack">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="rdf:type" minOccurs="0" />
				<xs:element name="dispatchStackLayers" minOccurs="0">
					<xs:complexType>
						<xs:sequence>
							<xs:element ref="scufl2:DispatchStackLayer" minOccurs="0"
								maxOccurs="unbounded" />
						</xs:sequence>
						<xs:attribute ref="rdf:parseType" use="required"
							fixed="Collection" />
					</xs:complexType>
				</xs:element>
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="DispatchStackLayer">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="rdf:type" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>


	<xs:element name="IterationStrategyStack">
		<xs:complexType>
			<xs:sequence>
				<xs:element name="iterationStrategies">
					<xs:complexType>
						<xs:sequence>
							<xs:choice minOccurs="1" maxOccurs="unbounded">
								<xs:element ref="scufl2:DotProduct" />
								<xs:element ref="scufl2:CrossProduct" />
							</xs:choice>
						</xs:sequence>
						<xs:attribute ref="rdf:parseType" use="required"
							fixed="Collection" />
					</xs:complexType>
				</xs:element>
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>



	<xs:element name="CrossProduct">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:productOf" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="DotProduct">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="scufl2:productOf" />
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>

	<xs:element name="PortNode">
		<xs:complexType>
			<xs:sequence>
				<xs:element name="iterateOverInputPort" type="rdf:Resource" />
				<xs:element name="desiredDepth" minOccurs="0">
					<xs:complexType>
						<xs:simpleContent>
							<xs:extension base="xs:int">
								<xs:attribute ref="rdf:datatype" use="required"
									fixed="http://www.w3.org/2001/XMLSchema#integer" />
							</xs:extension>
						</xs:simpleContent>
					</xs:complexType>
				</xs:element>
			</xs:sequence>
			<xs:attributeGroup ref="rdf:about" />
		</xs:complexType>
	</xs:element>


	<xs:element name="productOf">
		<xs:complexType>
			<xs:choice maxOccurs="unbounded">
				<xs:element ref="scufl2:CrossProduct" />
				<xs:element ref="scufl2:DotProduct" />
				<xs:element ref="scufl2:PortNode" />
			</xs:choice>
			<xs:attribute ref="rdf:parseType" use="required" fixed="Collection" />

		</xs:complexType>
	</xs:element>
	<xs:element name="datalink">
		<xs:complexType>
			<xs:annotation>
				<xs:appinfo>
					<jxb:class name="DataLinkEntry">
					</jxb:class>
				</xs:appinfo>
			</xs:annotation>
			<xs:sequence>
				<xs:element name="DataLink" type="scufl2:DataLink" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>

	<xs:complexType name="DataLink">
		<xs:sequence>
			<xs:element name="receiveFrom" type="rdf:Resource" />
			<xs:element name="sendTo" type="rdf:Resource" />
			<xs:element name="mergePosition" minOccurs="0">
				<xs:complexType>
					<xs:simpleContent>
						<xs:extension base="xs:int">
							<xs:attribute ref="rdf:datatype" use="required"
								fixed="http://www.w3.org/2001/XMLSchema#integer" />
						</xs:extension>
					</xs:simpleContent>
				</xs:complexType>
			</xs:element>
		</xs:sequence>
		<xs:attributeGroup ref="rdf:about" />
	</xs:complexType>

	<xs:element name="control">
		<xs:complexType>
			<xs:sequence>
				<xs:element name="Blocking" type="scufl2:Blocking" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>

	<xs:complexType name="Blocking">
		<xs:sequence>
			<xs:element name="block" type="rdf:Resource" />
			<xs:element name="untilFinished" type="rdf:Resource" />
		</xs:sequence>
		<xs:attributeGroup ref="rdf:about" />
	</xs:complexType>


	<xs:element name="configurationType">
		<xs:complexType>
			<xs:attributeGroup ref="rdf:resource" />
		</xs:complexType>
	</xs:element>
	<xs:element name="required">
		<xs:complexType>
			<xs:simpleContent>
				<xs:extension base="xs:boolean">
					<xs:attribute ref="rdf:datatype" use="required"
						fixed="http://www.w3.org/2001/XMLSchema#boolean" />
				</xs:extension>
			</xs:simpleContent>
		</xs:complexType>
	</xs:element>
	<xs:element name="name" type="xs:NCName" />
	<xs:element name="granularPortDepth">
		<xs:complexType>
			<xs:simpleContent>
				<xs:extension base="xs:int">
					<xs:attribute ref="rdf:datatype" use="required"
						fixed="http://www.w3.org/2001/XMLSchema#integer" />
				</xs:extension>
			</xs:simpleContent>
		</xs:complexType>
	</xs:element>
	<xs:element name="portDepth">
		<xs:complexType>
			<xs:simpleContent>
				<xs:extension base="xs:int">
					<xs:attribute ref="rdf:datatype" use="required"
						fixed="http://www.w3.org/2001/XMLSchema#integer" />
				</xs:extension>
			</xs:simpleContent>
		</xs:complexType>
	</xs:element>


</xs:schema>