XLink.odd
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An ODD that demonstrates a way to add XLink attributes to att.pointing.
<?xml version="1.0" encoding="UTF-8"?>
<TEI xml:lang="en" xmlns="http://www.tei-c.org/ns/1.0"
xmlns:rng="http://relaxng.org/ns/structure/1.0"
xmlns:xlink="http://www.w3.org/1999/xlink">
<teiHeader>
<fileDesc>
<titleStmt>
<title>Example of TEI Schema that Permits XLink</title>
<author>Syd Bauman</author>
</titleStmt>
<publicationStmt>
<publisher>Text Encoding Initiative Consortium</publisher>
<availability status="free">
<p>Copyleft 2007 Text Encoding Initiative Consortium</p>
</availability>
</publicationStmt>
<sourceDesc>
<p>No source, this TEI document <emph>is</emph> the source.</p>
</sourceDesc>
</fileDesc>
</teiHeader>
<text>
<body>
<div>
<head>Sample TEI ODD Customization that uses XLink</head>
<p>This sample ODD demonstrates a method for adding the W3C
XLink attributes to elements that are members of the class
<name type="class">att.pointing</name>. By default those
elements are: <gi>alt</gi>, <gi>altGrp</gi>,
<gi>joinGrp</gi>, <gi>linkGrp</gi>, <gi>join</gi>,
<gi>link</gi>, <gi>ptr</gi>, and <gi>ref</gi>. I do not claim
that this is the only or the best way.</p>
<p>This customization is intended to serve as an example on
how to customize the TEI schema a certain way, and the
resulting schemas are not intended to actually be used for
encoding. This customization permits the root element of
conforming instances to be <gi>div</gi>, even though such
instances are definitionally not TEI-conformant.</p>
<schemaSpec ident="TEIxlink" start="TEI div">
<!-- ******************************************************** -->
<!-- module inclusion section -->
<!-- ******************************************************** -->
<moduleRef key="core"/>
<moduleRef key="header"/>
<moduleRef key="tei"/>
<moduleRef key="textstructure"/>
<moduleRef key="linking"/>
<!-- ******************************************************** -->
<!-- class alteration section -->
<!-- ******************************************************** -->
<classSpec module="tei" type="atts" ident="att.pointing" mode="change">
<attList>
<attDef mode="add" ident="xlink:type">
<datatype><rng:ref name="data.enumerated"/></datatype>
<valList type="closed">
<valItem ident="simple"/>
<valItem ident="extended"/>
<valItem ident="locator"/>
<valItem ident="arc"/>
<valItem ident="resource"/>
<valItem ident="title"/>
<valItem ident="none"/>
</valList>
<remarks>
<p>For semantics and additional constraints see <ptr
target="http://www.w3.org/TR/xlink/#link-types"/>.</p>
</remarks>
</attDef>
<attDef mode="add" ident="xlink:href">
<datatype><rng:ref name="data.pointer"/></datatype>
<remarks>
<p>For semantics and additional constraints see <ptr
target="http://www.w3.org/TR/xlink/#link-locators"/>.</p>
</remarks>
</attDef>
<attDef mode="add" ident="xlink:role">
<datatype><rng:ref name="data.pointer"/></datatype>
<remarks>
<p>For semantics and additional constraints see <ptr
target="http://www.w3.org/TR/xlink/#link-semantics"/>.</p>
</remarks>
</attDef>
<attDef mode="add" ident="xlink:arcrole">
<datatype><rng:ref name="data.pointer"/></datatype>
<remarks>
<p>For semantics and additional constraints see <ptr
target="http://www.w3.org/TR/xlink/#link-semantics"/>.</p>
</remarks>
</attDef>
<attDef mode="add" ident="xlink:title">
<datatype minOccurs="1" maxOccurs="unbounded"><rng:ref name="data.word"/></datatype>
<remarks>
<p>For semantics and additional constraints see <ptr
target="http://www.w3.org/TR/xlink/#link-semantics"/>.</p>
</remarks>
</attDef>
<attDef mode="add" ident="xlink:show">
<datatype><rng:ref name="data.enumerated"/></datatype>
<valList type="closed">
<valItem ident="new"/>
<valItem ident="replace"/>
<valItem ident="embed"/>
<valItem ident="other"/>
<valItem ident="none"/>
</valList>
<remarks>
<p>For semantics and additional constraints see <ptr
target="http://www.w3.org/TR/xlink/#show-att"/>.</p>
</remarks>
</attDef>
<attDef mode="add" ident="xlink:actuate">
<datatype><rng:ref name="data.enumerated"/></datatype>
<valList type="closed">
<valItem ident="onLoad"/>
<valItem ident="onRequest"/>
<valItem ident="other"/>
<valItem ident="none"/>
</valList>
<remarks>
<p>For semantics and additional constraints see <ptr
target="http://www.w3.org/TR/xlink/#actuate-att"/>.</p>
</remarks>
</attDef>
<attDef mode="add" ident="xlink:label">
<datatype><rng:ref name="data.name"/></datatype>
<remarks>
<p>For semantics and additional constraints see <ptr
target="http://www.w3.org/TR/xlink/#traversal-atts"/>.</p>
</remarks>
</attDef>
<attDef mode="add" ident="xlink:from">
<datatype><rng:ref name="data.name"/></datatype>
<remarks>
<p>For semantics and additional constraints see <ptr
target="http://www.w3.org/TR/xlink/#traversal-atts"/>.</p>
</remarks>
</attDef>
<attDef mode="add" ident="xlink:to">
<datatype><rng:ref name="data.name"/></datatype>
<remarks>
<p>For semantics and additional constraints see <ptr
target="http://www.w3.org/TR/xlink/#traversal-atts"/>.</p>
</remarks>
</attDef>
</attList>
</classSpec>
</schemaSpec>
</div>
</body>
</text>
</TEI>
