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Posted to cvs@cocoon.apache.org by kp...@apache.org on 2002/06/06 18:16:24 UTC
cvs commit: xml-cocoon2/src/documentation/xdocs/drafts sitemap-2.1-draft.xsd
kpiroumian 2002/06/06 09:16:23
Added: src/documentation/xdocs/drafts sitemap-2.1-draft.xsd
Log:
XML Schema draft for the sitemap.
Validates most of the sitemaps, needs some cleanup in model and types.
Revision Changes Path
1.1 xml-cocoon2/src/documentation/xdocs/drafts/sitemap-2.1-draft.xsd
Index: sitemap-2.1-draft.xsd
===================================================================
<?xml version="1.0" encoding="UTF-8"?>
<!-- edited with XML Spy v4.3 U (http://www.xmlspy.com) by Konstantin Piroumian (Protek) -->
<xs:schema version="1.0"
targetNamespace="http://apache.org/cocoon/sitemap/2.0"
xmlns:map="http://apache.org/cocoon/sitemap/2.0"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
elementFormDefault="qualified"
>
<!-- The 'sitemap' root element -->
<xs:element name="sitemap">
<xs:complexType>
<xs:sequence>
<xs:element name="components" type="map:componentsType" minOccurs="0"/>
<xs:element name="views" type="map:viewsType" minOccurs="0"/>
<xs:element name="resources" type="map:resourcesType" minOccurs="0"/>
<xs:element name="action-sets" type="map:action-setsType" minOccurs="0"/>
<xs:element name="pipelines" type="map:pipelinesType"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<!-- ====== General types ====== -->
<!--
Additional types can be used for more strict validation.
E.g.:
- Java class reference type (Pattern or regexp for: org.apache.cocoon.*)
- Mime-types (Enumeration: text/html, text/xml, etc.)
- Status codes (Pattern, regexp or enumeration: 3??, 4??, 5??)
etc.
-->
<!-- ====== Component configuration types ====== -->
<xs:attributeGroup name="componentAttributes">
<xs:attribute name="name" type="xs:NMTOKEN" use="required"/>
<xs:attribute name="src" type="xs:string" use="required"/>
<!-- FIXME (KP): Can a label be used with matchers, actions, readers or serializers? -->
<xs:attribute name="label" type="xs:string" use="optional"/>
<!-- Only for LogEnabled components -->
<xs:attribute name="logger" type="xs:string" use="optional"/>
<!-- Only for Poolable components -->
<xs:attribute name="pool-max" type="xs:unsignedLong" use="optional"/>
<xs:attribute name="pool-min" type="xs:unsignedLong" use="optional"/>
<xs:attribute name="pool-grow" type="xs:unsignedLong" use="optional"/>
</xs:attributeGroup>
<!-- Base type for all configurable components: /map:sitemap/map:components/*/* -->
<xs:complexType name="componentType">
<!-- Component custom configuration parameters -->
<xs:sequence minOccurs="0" maxOccurs="unbounded">
<xs:any namespace="##other"/>
</xs:sequence>
<xs:attributeGroup ref="map:componentAttributes" />
</xs:complexType>
<!-- Sitemap component types -->
<!--
Serializers have additional 'mime-type' attribute.
Other components use the 'componentType' directly.
-->
<xs:complexType name="serializerType">
<xs:complexContent>
<xs:extension base="map:componentType">
<xs:attribute name="mime-type" type="xs:string" use="optional"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<!-- Sitemap component lists -->
<xs:complexType name="componentListType">
<xs:attribute name="default" type="xs:NMTOKEN" use="optional"/>
<xs:attribute name="label" type="xs:string" use="optional"/>
</xs:complexType>
<xs:complexType name="generatorsType">
<xs:complexContent>
<xs:extension base="map:componentListType">
<xs:sequence minOccurs="0">
<xs:element name="generator" type="map:componentType" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="transformersType">
<xs:complexContent>
<xs:extension base="map:componentListType">
<xs:sequence minOccurs="0">
<xs:element name="transformer" type="map:componentType" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="readersType">
<xs:complexContent>
<xs:extension base="map:componentListType">
<xs:sequence minOccurs="0">
<xs:element name="reader" type="map:componentType" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="serializersType">
<xs:complexContent>
<xs:extension base="map:componentListType">
<xs:sequence minOccurs="0">
<xs:element name="serializer" type="map:serializerType" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="matchersType">
<xs:complexContent>
<xs:extension base="map:componentListType">
<xs:sequence minOccurs="0">
<xs:element name="matcher" type="map:componentType" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="selectorsType">
<xs:complexContent>
<xs:extension base="map:componentListType">
<xs:sequence minOccurs="0">
<xs:element name="selector" type="map:componentType" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<!-- FIXME (KP): Can 'actions' have a 'default' attribute? -->
<xs:complexType name="actionsType">
<xs:sequence>
<xs:element name="action" type="map:componentType" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
<!-- 'Config' postfix used to differentiate from pipelines type -->
<xs:complexType name="pipelinesConfigType">
<xs:complexContent>
<xs:extension base="map:componentListType">
<xs:sequence minOccurs="0">
<xs:element name="pipeline" type="map:componentType" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<!-- Sitemap component configuration: /map:sitemap/map:componenets-->
<xs:complexType name="componentsType">
<xs:all>
<xs:element name="generators" type="map:generatorsType" minOccurs="0"/>
<xs:element name="transformers" type="map:transformersType" minOccurs="0"/>
<xs:element name="readers" type="map:readersType" minOccurs="0"/>
<xs:element name="serializers" type="map:serializersType" minOccurs="0"/>
<xs:element name="selectors" type="map:selectorsType" minOccurs="0"/>
<xs:element name="matchers" type="map:matchersType" minOccurs="0"/>
<xs:element name="actions" type="map:actionsType" minOccurs="0"/>
<xs:element name="pipelines" type="map:pipelinesConfigType" minOccurs="0"/>
</xs:all>
</xs:complexType>
<!-- ====== Non component nor pipeline declarations: action-sets, views, resources.
/map:sitemap/*[name()!='map:pipelines' and name() != 'map:components'] ====== -->
<!-- /map:sitemap/map:action-sets -->
<xs:complexType name="action-setsType">
<xs:sequence>
<xs:element name="action-set" type="map:action-setType"/>
</xs:sequence>
</xs:complexType>
<!-- /map:sitemap/map:action-sets/map:action-set -->
<xs:complexType name="action-setType">
<xs:sequence>
<xs:element name="act" type="map:actConfigType" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="name" type="xs:string" use="required"/>
</xs:complexType>
<!-- /map:sitemap/map:action-sets/map:action-set/map:act -->
<xs:complexType name="actConfigType">
<xs:attribute name="action" type="xs:string" use="required"/>
<xs:attribute name="type" type="xs:string" use="required"/>
</xs:complexType>
<!-- /map:sitemap/map:resources -->
<xs:complexType name="resourcesType">
<xs:sequence>
<xs:element name="resource" type="map:resourceType" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
<!-- /map:sitemap/map:resources/map:resource -->
<xs:complexType name="resourceType">
<xs:complexContent>
<xs:extension base="map:pipelineContentType">
<xs:attribute name="name" type="xs:string" use="required"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<!-- /map:sitemap/map:views -->
<xs:complexType name="viewsType">
<xs:sequence>
<xs:element name="view" type="map:viewType" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
<!-- /map:sitemap/map:views/map:view -->
<xs:complexType name="viewType">
<xs:complexContent>
<xs:extension base="map:noGenerationPipelineType">
<xs:sequence>
<xs:group ref="map:transformingComponents" />
<xs:group ref="map:outputtingComponents" />
</xs:sequence>
<xs:attribute name="name" type="xs:NMTOKEN" use="required"/>
<xs:attribute name="from-label" type="xs:NMTOKEN" use="optional"/>
<xs:attribute name="from-position" type="xs:NMTOKEN" use="optional"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<!-- This type is used as base for 'view' and 'handle-errors' types -->
<xs:complexType name="noGenerationPipelineType">
<xs:complexContent>
<xs:restriction base="map:pipelineContentType">
<xs:choice>
<xs:group ref="map:singletonComponents" maxOccurs="0" />
<xs:group ref="map:generatingComponents" maxOccurs="0" />
</xs:choice>
</xs:restriction>
</xs:complexContent>
</xs:complexType>
<!-- ====== Pipeline content types: /map:sitemap/map:pipelines//* ====== -->
<!-- //map:parameter -->
<xs:complexType name="parameterType">
<xs:attribute name="name" type="xs:string" use="required"/>
<xs:attribute name="type" type="xs:string" use="optional"/>
<xs:attribute name="value" type="xs:string" use="required"/>
</xs:complexType>
<xs:complexType name="parametrizedContent">
<xs:sequence>
<xs:element name="parameter" type="map:parameterType" minOccurs="0" maxOccurs="unbounded" />
</xs:sequence>
</xs:complexType>
<!-- A pipeline can contain the following elements.
Direct:
- generate
- aggregate
- mount
- redirect-to
- transform
- serialize
- read
Indirect:
- act
- match
- select
1. There can be no direct elements if one of the 'mount' | 'redirect-to' | 'read' is present.
2. If first element is one of the generating types: 'generate' | 'aggregate' | 'call' then
the last element must be one of the outputting types: 'serialize' | 'call'.
3. Indirect elements can appear more then once in any order, but should not break
generate -> transform -> serialize pipelines.
-->
<xs:complexType name="pipelineContentType">
<xs:complexContent>
<xs:extension base="map:parametrizedContent">
<xs:group ref="map:pipelineContent" />
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:group name="pipelineContent">
<xs:choice>
<xs:group ref="map:singletonComponents" minOccurs="0"/>
<xs:group ref="map:indirectComponents" minOccurs="0" maxOccurs="unbounded"/>
<xs:group ref="map:plainPipeline" minOccurs="0"/>
<xs:group ref="map:generatingComponents" minOccurs="0"/>
<xs:group ref="map:transformingComponents" minOccurs="0" maxOccurs="unbounded"/>
<xs:group ref="map:outputtingComponents" minOccurs="0"/>
<!--xs:choice minOccurs="0">
<xs:group ref="map:plainPipeline" />
<xs:sequence>
<xs:group ref="map:generatingComponents" />
<xs:choice>
<xs:group ref="map:transformingComponents" minOccurs="0" maxOccurs="unbounded"/>
<xs:group ref="map:indirectComponents" minOccurs="0" maxOccurs="unbounded"/>
<xs:group ref="map:outputtingComponents" />
</xs:choice>
</xs:sequence>
</xs:choice -->
</xs:choice>
</xs:group>
<!-- Helper groups -->
<xs:group name="plainPipeline">
<xs:sequence>
<xs:group ref="map:indirectComponents" minOccurs="0" maxOccurs="unbounded"/>
<xs:group ref="map:generatingComponents"/>
<xs:group ref="map:indirectComponents" minOccurs="0" maxOccurs="unbounded"/>
<xs:group ref="map:transformingComponents" />
<xs:group ref="map:indirectComponents" minOccurs="0" maxOccurs="unbounded"/>
<xs:group ref="map:outputtingComponents" />
</xs:sequence>
</xs:group>
<xs:group name="singletonComponents">
<xs:choice>
<xs:element name="mount" type="map:mountType"/>
<xs:element name="redirect-to" type="map:redirect-toType" />
<xs:element name="read" type="map:readType"/>
</xs:choice>
</xs:group>
<xs:group name="generatingComponents">
<xs:choice>
<xs:element name="generate" type="map:generateType" />
<xs:element name="aggregate" type="map:aggregateType" />
<xs:element name="call" type="map:callType" />
</xs:choice>
</xs:group>
<xs:group name="transformingComponents">
<xs:choice>
<xs:element name="transform" type="map:transformType" maxOccurs="unbounded"/>
<xs:element name="call" type="map:callType" minOccurs="0" maxOccurs="unbounded"/>
</xs:choice>
</xs:group>
<xs:group name="outputtingComponents">
<xs:choice>
<xs:element name="serialize" type="map:serializeType" minOccurs="0" />
<xs:element name="call" type="map:callType" minOccurs="0"/>
</xs:choice>
</xs:group>
<xs:group name="indirectComponents">
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="match" type="map:matchType" />
<xs:element name="act" type="map:actType" />
<xs:element name="select" type="map:selectType" />
</xs:choice>
</xs:group>
<!-- end of helper groups -->
<!-- /map:sitemap/map:pipelines/map:pipeline//map:act -->
<xs:complexType name="actType">
<xs:complexContent>
<xs:extension base="map:pipelineContentType">
<xs:sequence>
<xs:element name="parameter" type="map:parameterType" minOccurs="0" maxOccurs="unbounded" />
</xs:sequence>
<xs:attribute name="type" type="xs:string"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="aggregateType">
<xs:sequence>
<xs:element name="part" maxOccurs="unbounded">
<xs:complexType name="partType">
<xs:attribute name="element" type="xs:string" use="optional"/>
<xs:attribute name="ns" type="xs:anyURI" use="optional"/>
<xs:attribute name="src" type="xs:anyURI" use="required"/>
<xs:attribute name="label" type="xs:string" use="optional"/>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="element" type="xs:string" use="optional"/>
<xs:attribute name="ns" type="xs:anyURI" use="optional"/>
<xs:attribute name="label" type="xs:string" use="optional"/>
</xs:complexType>
<xs:complexType name="callType">
<xs:sequence>
<xs:element name="parameter" type="map:parameterType" minOccurs="0"/>
</xs:sequence>
<xs:attribute name="resource" use="required" type="xs:NMTOKEN" />
</xs:complexType>
<xs:complexType name="generateType">
<xs:sequence>
<xs:element name="parameter" type="map:parameterType" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="src" type="xs:string"/>
<xs:attribute name="type" type="xs:NMTOKEN" />
</xs:complexType>
<xs:complexType name="handle-errorsType">
<xs:complexContent>
<xs:extension base="map:noGenerationPipelineType">
<xs:sequence>
<xs:group ref="map:transformingComponents" />
<xs:group ref="map:outputtingComponents" />
</xs:sequence>
<xs:attribute name="type">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:pattern value="[2-5,9]0\d"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="matchType">
<xs:complexContent>
<xs:extension base="map:pipelineContentType">
<xs:attribute name="type" type="xs:string"/>
<xs:attribute name="pattern" type="xs:string" use="required"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="mountType">
<xs:attribute name="check-reload" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="yes"/>
<xs:enumeration value="no"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute name="src" type="xs:string" use="required"/>
<xs:attribute name="uri-prefix" type="xs:string" use="required"/>
</xs:complexType>
<xs:complexType name="pipelineType">
<xs:complexContent>
<xs:extension base="map:pipelineContentType">
<xs:sequence>
<xs:element name="handle-errors" type="map:handle-errorsType" minOccurs="0"/>
</xs:sequence>
<xs:attribute name="id" type="xs:string"/>
<xs:attribute name="internal-only" type="xs:boolean"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="pipelinesType">
<xs:sequence>
<xs:element name="global-parameters" minOccurs="0"/>
<xs:element name="component-configurations" minOccurs="0"/>
<xs:element name="pipeline" type="map:pipelineType" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="readType">
<xs:attribute name="mime-type" type="xs:string" use="required"/>
<xs:attribute name="src" type="xs:string" use="required"/>
</xs:complexType>
<xs:complexType name="redirect-toType">
<xs:attribute name="uri" type="xs:anyURI" use="required"/>
</xs:complexType>
<xs:complexType name="selectType">
<xs:sequence>
<xs:element name="when" maxOccurs="unbounded">
<xs:complexType>
<xs:complexContent>
<xs:extension base="map:pipelineContentType">
<xs:attribute name="test" type="xs:string" />
</xs:extension>
</xs:complexContent>
</xs:complexType>
</xs:element>
<xs:element name="otherwise" minOccurs="0" type="map:pipelineContentType"/>
</xs:sequence>
<xs:attribute name="type" type="xs:NMTOKEN" />
</xs:complexType>
<xs:complexType name="serializeType">
<xs:attribute name="type" type="xs:NMTOKEN" />
<xs:attribute name="status-code" type="xs:short"/>
<xs:attribute name="mime-type" type="xs:string"/>
</xs:complexType>
<xs:complexType name="transformType">
<xs:sequence>
<xs:element name="parameter" type="map:parameterType" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="src" type="xs:string"/>
<xs:attribute name="type" type="xs:NMTOKEN" />
</xs:complexType>
</xs:schema>
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