<classSpec>

<classSpec> (especificación de la clase) contiene informaciones relativas a una clase de elementos TEI, es decir, a un grupo de elementos que aparecen juntos en modelos de contenido, o que tienen algunos atributos en común, o ambas cosas. [22.3 Specification Elements 22.4.6 Element Classes]
Módulotagdocs — Documentation Elements
Atributosatt.global (@xml:id, @n, @xml:lang, @rend, @style, @rendition, @xml:base, @xml:space) (att.global.linking (@corresp, @synch, @sameAs, @copyOf, @next, @prev, @exclude, @select)) (att.global.analytic (@ana)) (att.global.facs (@facs)) (att.global.change (@change)) att.identified (@ident, @predeclare, @module, @status) (att.combinable (@mode) (att.deprecated (@validUntil)) )
typeindica si se trata de una clase de modelos o de atributos.
Estado Necesario
Tipo de datos 

<rng:ref name="data.enumerated"/>
data.enumerated
Los valores admitidos son:
model
(modelo de contenido) los miembros de esta clase aparecen en los mismos modelos de contenido.
atts
(atributos) los miembros de esta clase tienen algunos atributos comunes.
generateindica que alternancia y que tipos de secuencia se establecen para una clase de modelos; por defecto se indican todas las variaciones.
Estado Opcional
Tipo de datos 1–5 apariciones de 

<rng:ref name="data.enumerated"/>
data.enumerated
separado por espacio en blanco
Los valores admitidos son:
alternation
los miembros de las clase estan en relación de alternancia.
sequence
los miembros de las clase se indican en secuencia.
sequenceOptional
los miembros de la clase pueden proporcionarse en modo de secuencia pero son opcionales.
sequenceOptionalRepeatable
los miembros de la clase pueden indicarse una o más ocasiones en secuencia, pero son opcionales.
sequenceRepeatable
miembros de la clase pueden ser indicados una o más veces en secuencia.
Miembro de
model.oddDecl
Contenido en
core: add corr del desc emph head hi item l meeting note orig p q quote ref reg said sic stage title unclear
dictionaries: case colloc def dictScrap entryFree etym form gen gram gramGrp hyph iType lang lbl mood number orth per pos pron stress subc syll tns usg xr
drama: camera caption castList epilogue performance prologue set sound tech view
figures: cell figDesc figure
header: change handNote licence rendition scriptNote tagUsage typeNote
iso-fs: fDescr fsDescr
linking: ab seg
msdescription: accMat acquisition additions collation condition custEvent decoNote filiation foliation layout musicNotation origin provenance source summary support surrogates
spoken: writing
tagdocs: schemaSpec specGrp
textcrit: lem rdg witness
textstructure: argument body div div1 div2 div3 div4 div5 div6 div7 docEdition epigraph imprimatur postscript salute signed titlePart trailer
transcr: damage metamark mod restore retrace supplied surplus
verse: rhyme
Puede contener
core: desc gloss
tagdocs: altIdent attList classes constraintSpec equiv exemplum listRef remarks
Declaración

<rng:element name="classSpec">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.global.linking.attributes"/>
 <rng:ref name="att.global.analytic.attributes"/>
 <rng:ref name="att.global.facs.attributes"/>
 <rng:ref name="att.global.change.attributes"/>
 <rng:ref name="att.identified.attributes"/>
 <rng:ref name="att.combinable.attributes"/>
 <rng:ref name="att.deprecated.attributes"/>
 <rng:attribute name="type">
  <rng:choice>
   <rng:value>model</rng:value>
   <rng:value>atts</rng:value>
  </rng:choice>
 </rng:attribute>
 <rng:optional>
  <rng:attribute name="generate">
   <rng:list>
    <rng:choice>
     <rng:value>alternation</rng:value>
     <rng:value>sequence</rng:value>
     <rng:value>sequenceOptional</rng:value>
     <rng:value>sequenceOptionalRepeatable</rng:value>
     <rng:value>sequenceRepeatable</rng:value>
    </rng:choice>
    <rng:optional>
     <rng:choice>
      <rng:value>alternation</rng:value>
      <rng:value>sequence</rng:value>
      <rng:value>sequenceOptional</rng:value>
      <rng:value>sequenceOptionalRepeatable</rng:value>
      <rng:value>sequenceRepeatable</rng:value>
     </rng:choice>
    </rng:optional>
    <rng:optional>
     <rng:choice>
      <rng:value>alternation</rng:value>
      <rng:value>sequence</rng:value>
      <rng:value>sequenceOptional</rng:value>
      <rng:value>sequenceOptionalRepeatable</rng:value>
      <rng:value>sequenceRepeatable</rng:value>
     </rng:choice>
    </rng:optional>
    <rng:optional>
     <rng:choice>
      <rng:value>alternation</rng:value>
      <rng:value>sequence</rng:value>
      <rng:value>sequenceOptional</rng:value>
      <rng:value>sequenceOptionalRepeatable</rng:value>
      <rng:value>sequenceRepeatable</rng:value>
     </rng:choice>
    </rng:optional>
    <rng:optional>
     <rng:choice>
      <rng:value>alternation</rng:value>
      <rng:value>sequence</rng:value>
      <rng:value>sequenceOptional</rng:value>
      <rng:value>sequenceOptionalRepeatable</rng:value>
      <rng:value>sequenceRepeatable</rng:value>
     </rng:choice>
    </rng:optional>
   </rng:list>
  </rng:attribute>
 </rng:optional>
 <rng:group>
  <rng:zeroOrMore>
   <rng:choice>
    <rng:ref name="model.glossLike"/>
    <rng:ref name="model.descLike"/>
   </rng:choice>
  </rng:zeroOrMore>
  <rng:optional>
   <rng:ref name="classes"/>
  </rng:optional>
  <rng:zeroOrMore>
   <rng:ref name="constraintSpec"/>
  </rng:zeroOrMore>
  <rng:optional>
   <rng:ref name="attList"/>
  </rng:optional>
  <rng:zeroOrMore>
   <rng:ref name="exemplum"/>
  </rng:zeroOrMore>
  <rng:zeroOrMore>
   <rng:ref name="remarks"/>
  </rng:zeroOrMore>
  <rng:zeroOrMore>
   <rng:ref name="listRef"/>
  </rng:zeroOrMore>
 </rng:group>
</rng:element>
element classSpec
{
   att.global.attributes,
   att.global.linking.attributes,
   att.global.analytic.attributes,
   att.global.facs.attributes,
   att.global.change.attributes,
   att.identified.attributes,
   att.combinable.attributes,
   att.deprecated.attributes,
   attribute type { "model" | "atts" },
   attribute generate
   {
      list
      {
         (
            "alternation"
          | "sequence"
          | "sequenceOptional"
          | "sequenceOptionalRepeatable"
          | "sequenceRepeatable"
         ),
         (
            "alternation"
          | "sequence"
          | "sequenceOptional"
          | "sequenceOptionalRepeatable"
          | "sequenceRepeatable"
         )?,
         (
            "alternation"
          | "sequence"
          | "sequenceOptional"
          | "sequenceOptionalRepeatable"
          | "sequenceRepeatable"
         )?,
         (
            "alternation"
          | "sequence"
          | "sequenceOptional"
          | "sequenceOptionalRepeatable"
          | "sequenceRepeatable"
         )?,
         (
            "alternation"
          | "sequence"
          | "sequenceOptional"
          | "sequenceOptionalRepeatable"
          | "sequenceRepeatable"
         )?
      }
   }?,
   (
      ( model.glossLike | model.descLike )*,
      classes?,
      constraintSpec*,
      attList?,
      exemplum*,
      remarks*,
      listRef*
   )
}
Ejemplo
<classSpec module="tei" type="model"
 ident="model.segLike">
 <desc>groups elements used for arbitrary segmentation.</desc>
 <classes>
  <memberOf key="model.phrase"/>
 </classes>
 <remarks>
  <p>The principles on which segmentation is carried out, and
     any special codes or attribute values used, should be defined explicitly
     in the <gi>segmentation</gi> element of the <gi>encodingDesc</gi> within
     the associated TEI header.</p>
 </remarks>
</classSpec>