Next in thread →
Next in month →
Schema Changes to Artifact
The prior structure was * too * hard to work with. I have, at last, applied the extensibility model adopted in the rest of WS-Calendar to the Artifact. See attached for details. “It is difficult to get a man to understand something, when his salary depends upon his not understanding it” -- Upton Sinclair. Toby Considine TC9, Inc OASIS Technical Advisory Board TC Chair: oBIX & WS-Calendar TC Editor: EMIX, EnergyInterop U.S. National Inst. of Standards and Tech. Smart Grid Architecture Committee Email: Phone: (919)619-2104 http://www.tcnine.com/ blog: www.NewDaedalus.com <?xml version="1.0" encoding="UTF-8"?> <xs:schema xmlns:xs=" http://www.w3.org/2001/XMLSchema" ; xmlns:xcal=" http://docs.oasis-open.org/ns/ws-calendar/201103" ; targetNamespace=" http://docs.oasis-open.org/ns/ws-calendar/201103" ; elementFormDefault="qualified"> <xs:include schemaLocation="iCalendar-valtypes.xsd"/> <!-- ===================== Properties ================================= --> <xs:include schemaLocation="iCalendar-props.xsd"/> <!-- ===================== Components ================================= --> <xs:include schemaLocation="iCalendar.xsd"/> <!-- ===================================================================== 3.2 Property parameter definitions ===================================================================== --> <!-- Parameters that take a duration value --> <xs:complexType name="DurationParameterType" mixed="false"> <xs:complexContent mixed="false"> <xs:extension base="xcal:BaseParameterType"> <xs:sequence> <xs:element ref="xcal:duration"/> </xs:sequence> </xs:extension> </xs:complexContent> </xs:complexType> <!-- Gap is used in the RELATED-TO property --> <xs:element name="gap" type="xcal:DurationParameterType" substitutionGroup="xcal:baseParameter"/> <!-- The following are used with attach --> <xs:element name="startbeforetolerance" type="xcal:DurationParameterType" substitutionGroup="xcal:baseParameter"/> <xs:element name="startaftertolerance" type="xcal:DurationParameterType" substitutionGroup="xcal:baseParameter"/> <xs:element name="endtbeforetolerance" type="xcal:DurationParameterType" substitutionGroup="xcal:baseParameter"/> <xs:element name="endaftertolerance" type="xcal:DurationParameterType" substitutionGroup="xcal:baseParameter"/> <xs:element name="durationlongtolerance" type="xcal:DurationParameterType" substitutionGroup="xcal:baseParameter"/> <xs:element name="durationshorttolerance" type="xcal:DurationParameterType" substitutionGroup="xcal:baseParameter"/> <xs:element name="granularity" type="xcal:DurationParameterType" substitutionGroup="xcal:baseParameter"/> <!-- ===================================================================== 3.4 Calendar Components ===================================================================== --> <xs:complexType name="WsCalendarGluonType" mixed="false"> <xs:complexContent mixed="false"> <xs:extension base="xcal:BaseComponentType"/> </xs:complexContent> </xs:complexType> <xs:element name="gluon" type="xcal:WsCalendarGluonType" substitutionGroup="xcal:baseComponent"/> <xs:complexType name="WsCalendarIntervalType" mixed="false"> <xs:complexContent mixed="false"> <xs:extension base="xcal:BaseComponentType"/> </xs:complexContent> </xs:complexType> <xs:element name="interval" type="xcal:WsCalendarIntervalType" substitutionGroup="xcal:baseComponent"/> <!-- ===================================================================== 3.7 Calendar Properties ===================================================================== --> <xs:complexType name="WscalendarTypeType" mixed="false"> <xs:complexContent mixed="false"> <xs:extension base="xcal:TextPropertyType"/> </xs:complexContent> </xs:complexType> <xs:complexType name="WscalendarAttachType" mixed="false"> <xs:annotation> <xs:documentation>types the content of the xCal attach element</xs:documentation> </xs:annotation> <xs:complexContent mixed="false"> <xs:extension base="xcal:BasePropertyType"> <xs:choice minOccurs="0" maxOccurs="unbounded"> <xs:element ref="xcal:artifact"/> <xs:element ref="xcal:artifactBase"/> <xs:element ref="xcal:uri"/> <xs:element ref="xcal:text"/> </xs:choice> </xs:extension> </xs:complexContent> </xs:complexType> <xs:element name="x-wscalendar-attach" type="xcal:WscalendarAttachType" substitutionGroup="xcal:baseProperty"/> <xs:element name="x-wscalendar-type" type="xcal:WscalendarTypeType" substitutionGroup="xcal:baseProperty"/> <xs:element name="artifact" type="xcal:ArtifactType"/> <xs:complexType name="ArtifactType"> <xs:annotation> <xs:documentation>The artifactAny is here in case ws-calendar handles elements that are not proper extensions of WS-Calendar.</xs:documentation> </xs:annotation> <xs:complexContent> <xs:restriction base="xs:anyType"> <xs:anyAttribute namespace="##other" processContents="lax"/> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="artifactBase" type="xcal:ArtifactBaseType" block=""> <xs:annotation> <xs:documentation>The artifact Base is here for use in extending by other specifications, to to allow attributes from other namespaces to be added to ws-calendar-based schemas.</xs:documentation> </xs:annotation> </xs:element> <xs:complexType name="ArtifactBaseType" abstract="true" block=""> <xs:annotation> <xs:documentation>The artifact Base is here for use in extending by other specifications, to to allow attributes from other namespaces to be added to ws-calendar-based schemas.</xs:documentation> </xs:annotation> </xs:complexType> </xs:schema>
Next in thread →
Next in month →