Changes for page 4 Specific Item Schemes
Last modified by Helena on 2025/09/10 11:19
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... ... @@ -74,7 +74,7 @@ 74 74 75 75 ==== 4.3.3.1 Narrative ==== 76 76 77 -A Codelist may extend other Codelists via the CodelistExtension class. The latter, via the sequence, indicates the order of precedence of the extended Codelists for conflict resolution of [[Codes>>doc:sdmx:Glossary.Code.WebHome]]. Besides that, the prefix property is used to ensure uniqueness of inherited [[Codes>>doc:sdmx:Glossary.Code.WebHome]] in the extending[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^~[1~]^^>>path:#_ftn1]](%%) Codelist in case conflicting [[Codes>>doc:sdmx:Glossary.Code.WebHome]] must be included in the latter. Each CodelistExtension association may include one InclusiveCodeSelection or one ExclusiveCodeSelection; those allow including or excluding a specific selection of [[Codes>>doc:sdmx:Glossary.Code.WebHome]] from the extended Codelists.77 +A Codelist may extend other Codelists via the CodelistExtension class. The latter, via the sequence, indicates the order of precedence of the extended Codelists for conflict resolution of [[Codes>>doc:sdmx:Glossary.Code.WebHome]]. Besides that, the prefix property is used to ensure uniqueness of inherited [[Codes>>doc:sdmx:Glossary.Code.WebHome]] in the extending[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^~[1~]^^>>path:#_ftn1]](%%) Codelist in case conflicting [[Codes>>doc:sdmx:Glossary.Code.WebHome]] must be included in the latter. Each CodelistExtension association may include one InclusiveCodeSelection or one ExclusiveCodeSelection; those allow including or excluding a specific selection of [[Codes>>doc:sdmx:Glossary.Code.WebHome]] from the extended Codelists. 78 78 79 79 The [[code>>doc:sdmx:Glossary.Code.WebHome]] selection classes may have MemberValues in order to specify the subset of the [[Codes>>doc:sdmx:Glossary.Code.WebHome]] that should be included or excluded from the extended Codelist. A MemberValue may have a value that corresponds to a [[Code>>doc:sdmx:Glossary.Code.WebHome]], including its children [[Codes>>doc:sdmx:Glossary.Code.WebHome]] (via the cascadeValues property), or even include instances of the wildcard character ‘%’ in order to point to a set of [[Codes>>doc:sdmx:Glossary.Code.WebHome]] with common parts in their identifiers. 80 80 ... ... @@ -194,28 +194,16 @@ 194 194 195 195 [[image:1749246291184-799.jpeg]] 196 196 197 -**Figure 21 Class diagram of the Concept Scheme** 197 +**Figure 21 Class diagram of the [[Concept Scheme>>doc:sdmx:Glossary.Concept scheme.WebHome]]** 198 198 199 199 === 4.5.2 Explanation of the Diagram === 200 200 201 -The ConceptScheme inherits from the //ItemScheme //and therefore has the following [[attributes>>doc:sdmx:Glossary.Attribute.WebHome]]: 201 +The ConceptScheme inherits from the //ItemScheme //and therefore has the following [[attributes>>doc:sdmx:Glossary.Attribute.WebHome]]: id uri urn (% style="color:#e74c3c" %)version(%%) validFrom validTo [[isExternalReference>>doc:sdmx:Glossary.isExternalReference.WebHome]] registryURL structureURL repositoryURL isPartial (% style="color:#e74c3c" %)Concept(%%) inherits from Item and has the following [[attributes>>doc:sdmx:Glossary.Attribute.WebHome]]: 202 202 203 203 id 204 204 uri 205 205 urn 206 -(% style="color:#e74c3c" %)version(%%) validFrom validTo 207 -[[isExternalReference>>doc:sdmx:Glossary.isExternalReference.WebHome]] 208 -registryURL 209 -structureURL 210 -repositoryURL 211 -isPartial 212 212 213 -(% style="color:#e74c3c" %)Concept(%%) inherits from Item and has the following [[attributes>>doc:sdmx:Glossary.Attribute.WebHome]]: 214 - 215 -id 216 -uri 217 -urn 218 - 219 219 Through the inheritance from //NameableArtefact// both ConceptScheme and (% style="color:#e74c3c" %)Concept(%%) have the association to InternationalString to support a multi-lingual name, an optional multilingual description, and an association to [[Annotation>>doc:sdmx:Glossary.Annotation.WebHome]] to support notes (not shown). 220 220 221 221 Through the inheritance from //ItemScheme// the ConceptScheme comprise one or more (% style="color:#e74c3c" %)Concepts(%%), and the (% style="color:#e74c3c" %)Concept(%%) itself can have one or more child (% style="color:#e74c3c" %)Concepts(%%) in the (inherited) [[hierarchy>>doc:sdmx:Glossary.Hierarchy.WebHome]] association. Note that a child (% style="color:#e74c3c" %)Concept(%%) can have only one parent (% style="color:#e74c3c" %)Concept(%%) in this association.