<componentGrp>

<componentGrp> (component group) – Container for components of a bibliographic entity.
Module MEI.frbr
Attributes
@label (optional) Provides a name or label for an element. The value may be any string. Value of datatype string. att.commonPart
@n (optional) Provides a number-like designation for an element. Value conforms to token . att.common
@xml:base (optional) Provides a base URI reference with which applications can resolve relative URI references into absolute URI references. Value conforms to data.URI . att.commonPart
@xml:id (optional) Regularizes the naming of an element and thus facilitates building links between it and other resources. Each id attribute within a document must have a unique value. Value of datatype ID. att.id
Member of
Contained by
MEI.frbr expression item
MEI.header source work
May contain
MEI.frbr expression item
MEI.header source work
MEI.shared head
Declaration
<classes>
<memberOf key= " att.common" />
</classes>
<content>
<rng:zeroOrMore>
<rng:ref name= " model.headLike" />
</rng:zeroOrMore>
<rng:choice>
<rng:zeroOrMore>
<rng:ref name= " model.workLike" />
</rng:zeroOrMore>
<rng:zeroOrMore>
<rng:ref name= " model.expressionLike" />
</rng:zeroOrMore>
<rng:zeroOrMore>
<rng:ref name= " model.manifestationLike" />
</rng:zeroOrMore>
<rng:zeroOrMore>
<rng:ref name= " model.itemLike" />
</rng:zeroOrMore>
</rng:choice>
</content>
Remarks

The child elements of this element are treated as parts of the bibliographic entity containing the componentGrp. Although this is an implicit way of expressing FRBR's hasPart / isPartOf-relationships, it avoids this terminology in order to prevent confusion with musical terminology. All children of a component must be the same type as its parent: only work children are allowed within work, item in item, etc.

Constraints
Only child elements of the same name as the parent of the componentGrp are allowed.
<sch:rule context= "mei:componentGrp">
<sch:assert test= "every $i in ./child::mei:*[not(local-name()='head')] satisfies $i/local-name() eq ./parent::mei:*/local-name()" > Only child elements of the same name as the parent of the componentGrp are allowed. </sch:assert>
</sch:rule>

MEI Guidelines Version 3.0.0

MEI Elements