Changes for page 4 Specific Item Schemes

Last modified by Artur on 2025/09/10 11:19

From version 15.3
edited by Helena
on 2025/05/16 13:42
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To version 17.2
edited by Helena
on 2025/05/16 23:13
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Summary

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... ... @@ -4,7 +4,7 @@
4 4  
5 5  == 4.1 Introduction ==
6 6  
7 -The structures that are an arrangement of objects into hierarchies or lists based on characteristics, and which are maintained as a group inherit from //ItemScheme//. These concrete classes are:
7 +The structures that are an arrangement of objects into [[hierarchies>>doc:xwiki:Glossary.Hierarchy.WebHome]] or lists based on characteristics, and which are maintained as a group inherit from //ItemScheme//. These concrete classes are:
8 8  
9 9  Codelist
10 10  ConceptScheme
... ... @@ -18,7 +18,7 @@
18 18  CustomTypeScheme
19 19  VtlMappingScheme
20 20  
21 -Note that the VTL related schemes (the last 6 of the above list) are detailed in a dedicated section below (section 15).
21 +Note that the [[VTL>>doc:xwiki:Glossary.Validation and transformation language.WebHome]] related schemes (the last 6 of the above list) are detailed in a dedicated section below (section 15).
22 22  
23 23  == 4.2 Inheritance View ==
24 24  
... ... @@ -36,7 +36,7 @@
36 36  
37 37  ==== 4.3.2.1 Narrative ====
38 38  
39 -The Codelist inherits from the //ItemScheme// and therefore has the following attributes:
39 +The Codelist inherits from the //ItemScheme// and therefore has the following [[attributes>>doc:xwiki:Glossary.Attribute.WebHome]]:
40 40  
41 41  id
42 42  uri
... ... @@ -49,20 +49,18 @@
49 49  structureURL
50 50  isPartial
51 51  
52 -The Code inherits from //Item// and has the following attributes:
52 +The [[Code>>doc:xwiki:Glossary.Code.WebHome]] inherits from //Item// and has the following [[attributes>>doc:xwiki:Glossary.Attribute.WebHome]]:
53 53  
54 54  id
55 55  uri
56 56  urn
57 57  
58 -Both Codelist and Code have the association to InternationalString to support a multilingual name, an optional multi-lingual description, and an association to Annotation to support notes (not shown).
58 +Both Codelist and [[Code>>doc:xwiki:Glossary.Code.WebHome]] have the association to InternationalString to support a multilingual name, an optional multi-lingual description, and an association to [[Annotation>>doc:xwiki:Glossary.Annotation.WebHome]] to support notes (not shown).
59 59  
60 -Through the inheritance the Codelist comprise one or more Codes, and the Code itself can have one or more child Codes in the (inherited) hierarchy association. Note that a child Code can have only one parent Code in this association. A more complex Hierarhcy, which allows multiple parents is described later.
60 +Through the inheritance the Codelist comprise one or more [[Codes>>doc:xwiki:Glossary.Code.WebHome]], and the [[Code>>doc:xwiki:Glossary.Code.WebHome]] itself can have one or more child [[Codes>>doc:xwiki:Glossary.Code.WebHome]] in the (inherited) [[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]] association. Note that a child [[Code>>doc:xwiki:Glossary.Code.WebHome]] can have only one parent [[Code>>doc:xwiki:Glossary.Code.WebHome]] in this association. A more complex Hierarhcy, which allows multiple parents is described later.
61 61  
62 -A partial Codelist (where isPartial is set to 'true') is identical to a Codelist and contains the Code and associated names and descriptions, just as in a normal Codelist. However, its content is a subset of the full Codelist. The way this works is described in section 3.5.3.1 on
62 +A partial Codelist (where isPartial is set to 'true') is identical to a Codelist and contains the [[Code>>doc:xwiki:Glossary.Code.WebHome]] and associated names and descriptions, just as in a normal Codelist. However, its content is a subset of the full Codelist. The way this works is described in section 3.5.3.1 on //ItemScheme//.
63 63  
64 -//ItemScheme//.
65 -
66 66  ==== 4.3.2.2 Definitions ====
67 67  
68 68  (% style="width:743.039px" %)
... ... @@ -71,12 +71,12 @@
71 71  Inherits from
72 72  
73 73  //ItemScheme//
74 -)))|(% style="width:465px" %)A list from which some statistical concepts (coded concepts) take their values.
72 +)))|(% style="width:465px" %)A list from which some statistical (% style="color:#2ecc71" %)concepts(%%) (coded (% style="color:#2ecc71" %)concepts(%%)) take their values.
75 75  |Code|(((
76 76  Inherits from
77 77  
78 78  Item
79 -)))|(% style="width:465px" %)A language independent set of letters, numbers or symbols that represent a concept whose meaning is described in a natural language.
77 +)))|(% style="width:465px" %)A language independent set of letters, numbers or symbols that represent a (% style="color:#2ecc71" %)concept(%%) whose meaning is described in a natural language.
80 80  | |hierarchy|(% style="width:465px" %)Associates the parent and the child codes.
81 81  | |extends|(% style="width:465px" %)Associates a Codelist with any Codelists that it may extend.
82 82  
... ... @@ -88,34 +88,32 @@
88 88  
89 89  ==== 4.3.3.1 Narrative ====
90 90  
91 -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. Besides that, the prefix property is used to ensure uniqueness of inherited Codes in the extending^^[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^2^^>>path:#sdfootnote2sym||name="sdfootnote2anc"]](%%)^^ Codelist in case conflicting Codes 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 from the extended Codelists.
89 +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:xwiki:Glossary.Code.WebHome]]. Besides that, the prefix property is used to ensure uniqueness of inherited [[Codes>>doc:xwiki:Glossary.Code.WebHome]] in the extending{{footnote}}The Codelist that extends 0..* Codelists is the 'extending' Codelist, while the Codelist(s) that are inherited is/are the 'extended' Codelist(s).{{/footnote}} Codelist in case conflicting [[Codes>>doc:xwiki: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:xwiki:Glossary.Code.WebHome]] from the extended Codelists.
92 92  
93 -The code selection classes may have MemberValues in order to specify the subset of the Codes that should be included or excluded from the extended Codelist. A MemberValue may have a value that corresponds to a ,,Code,,, including its children ,,Code,,s (via the ,,cascadeValues,, property), or even include instances of the wildcard character ‘%’ in order to point to a set of ,,Code,,s with common parts in their identifiers.
91 +The [[code>>doc:xwiki:Glossary.Code.WebHome]] selection classes may have MemberValues in order to specify the subset of the [[Codes>>doc:xwiki: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:xwiki:Glossary.Code.WebHome]], including its children [[Codes>>doc:xwiki: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:xwiki:Glossary.Code.WebHome]] with common parts in their identifiers.
94 94  
95 95  ==== 4.3.3.2 Definitions ====
96 96  
97 -:
98 -
99 99  (((
100 100  (% style="width:753.039px" %)
101 101  |(% style="width:184px" %)**Class**|(% style="width:145px" %)**Feature**|(% style="width:421px" %)**Description**
102 102  |(% style="width:184px" %)CodelistExtension|(% style="width:145px" %) |(% style="width:421px" %)The association between Codelists that may extend other Codelists.
103 -|(% style="width:184px" %) |(% style="width:145px" %)prefix|(% style="width:421px" %)A prefix to be used for a Codelist used in a extension, in order to avoid Code Conflicts.
104 -|(% style="width:184px" %) |(% style="width:145px" %)sequence|(% style="width:421px" %)The order that will be used when extending a Codelist, for resolving Code conflicts. The latest Codelist used overrides any previous Codelist.
105 -|(% style="width:184px" %)InclusiveCodeSelection|(% style="width:145px" %) |(% style="width:421px" %)The subset of Codes to be included when extending a Codelist.
106 -|(% style="width:184px" %)ExclusiveCodeSelection|(% style="width:145px" %) |(% style="width:421px" %)The subset of Codes to be excluded when extending a Codelist.
99 +|(% style="width:184px" %) |(% style="width:145px" %)prefix|(% style="width:421px" %)A prefix to be used for a Codelist used in a extension, in order to avoid [[Code>>doc:xwiki:Glossary.Code.WebHome]] Conflicts.
100 +|(% style="width:184px" %) |(% style="width:145px" %)sequence|(% style="width:421px" %)The order that will be used when extending a Codelist, for resolving [[Code>>doc:xwiki:Glossary.Code.WebHome]] conflicts. The latest Codelist used overrides any previous Codelist.
101 +|(% style="width:184px" %)InclusiveCodeSelection|(% style="width:145px" %) |(% style="width:421px" %)The subset of [[Codes>>doc:xwiki:Glossary.Code.WebHome]] to be included when extending a Codelist.
102 +|(% style="width:184px" %)ExclusiveCodeSelection|(% style="width:145px" %) |(% style="width:421px" %)The subset of [[Codes>>doc:xwiki:Glossary.Code.WebHome]] to be excluded when extending a Codelist.
107 107  |(% style="width:184px" %)MemberValue|(% style="width:145px" %)(((
108 108  Inherits from:
109 109  
110 110  //SelectionValue//
111 -)))|(% style="width:421px" %)A collection of values based on Codes and their children.
112 -|(% style="width:184px" %) |(% style="width:145px" %)cascadeValues|(% style="width:421px" %)A property to indicate if the child Codes of the selected Code shall be included in the selection. It is also possible to include children and exclude the Code by using the 'excluderoot' value.
113 -|(% style="width:184px" %) |(% style="width:145px" %)value|(% style="width:421px" %)The value of the Code to include in the selection. It may include the ‘%’ character as a wildcard.
107 +)))|(% style="width:421px" %)A collection of values based on [[Codes>>doc:xwiki:Glossary.Code.WebHome]] and their children.
108 +|(% style="width:184px" %) |(% style="width:145px" %)cascadeValues|(% style="width:421px" %)A property to indicate if the child [[Codes>>doc:xwiki:Glossary.Code.WebHome]] of the selected [[Code>>doc:xwiki:Glossary.Code.WebHome]] shall be included in the selection. It is also possible to include children and exclude the [[Code>>doc:xwiki:Glossary.Code.WebHome]] by using the 'excluderoot' value.
109 +|(% style="width:184px" %) |(% style="width:145px" %)value|(% style="width:421px" %)The value of the [[Code>>doc:xwiki:Glossary.Code.WebHome]] to include in the selection. It may include the ‘%’ character as a wildcard.
114 114  )))
115 115  
116 116  === 4.3.4 Class Diagram – Geospatial Codelist ===
117 117  
118 -The geospatial support is implemented via an extension of the normal ,,Codelist,,. This is illustrated in the following diagrams.
114 +The geospatial support is implemented via an extension of the normal //Codelist//. This is illustrated in the following diagrams.
119 119  
120 120  [[image:SDMX 3-0-0 SECTION 2 FINAL-1.0 (1)_en_472b895.jpg||height="863" width="466"]]
121 121  
... ... @@ -127,13 +127,12 @@
127 127  
128 128  ==== 4.3.4.1 Narrative ====
129 129  
130 -A //GeoCodelist// is a specialisation of Codelist that includes geospatial information, by comprising a set of special Codes, i.e., //GeoRefCode//s. A //GeoCodelist// may be implemented by any of the two following classes, via the geoType property:
126 +A //GeoCodelist// is a specialisation of Codelist that includes geospatial information, by comprising a set of special [[Codes>>doc:xwiki:Glossary.Code.WebHome]], i.e., //GeoRefCode//s. A //GeoCodelist// may be implemented by any of the two following classes, via the geoType property:
131 131  
132 132  GeographicCodelist
133 -
134 134  GeoGridCodelist
135 135  
136 -The former, i.e., GeographicCodelist, comprises a set of GeoFeatureSetCodes, by adding a value in the Code that follows a pattern to represent a geo feature set.
131 +The former, i.e., GeographicCodelist, comprises a set of GeoFeatureSetCodes, by adding a value in the [[Code>>doc:xwiki:Glossary.Code.WebHome]] that follows a pattern to represent a geo feature set.
137 137  
138 138  The latter, i.e., GeoGridCodelist, comprises a set of GridCodes, which are related to the gridDefinition specified in the GeoGridCodelist.
139 139  
... ... @@ -152,9 +152,7 @@
152 152  )))
153 153  |(% colspan="2" %)//GeoRefCode//|(% colspan="4" %)(((
154 154  Abstract Class Sub Classes:
155 -
156 156  GeoFeatureSet
157 -
158 158  GeoGridCode
159 159  )))|The abstract class that represents a special type of Code, which includes geospatial information.
160 160  |(% colspan="2" %)GeographicCodelist|(% colspan="4" %) |A special Codelist that has been extended to add a geographical feature set to each of its items, typically, this would include all types of administrative geographies.
... ... @@ -177,13 +177,22 @@
177 177  
178 178  ==== 4.4.2.1 Narrative ====
179 179  
180 -A ValueList inherits from //EnumeratedList// (and hence the //MaintenableArtefact//) and thus has the following attributes:
173 +A ValueList inherits from //EnumeratedList// (and hence the //MaintenableArtefact//) and thus has the following [[attributes>>doc:xwiki:Glossary.Attribute.WebHome]]:
181 181  
182 -id// //uri// //urn// //version// //validFrom// //validTo// //isExternalReference registryURL structureURL repositoryURL
175 +id
176 +uri
177 +urn
178 +version
179 +validFrom
180 +validTo
181 +isExternalReference
182 +registryURL
183 +structureURL
184 +repositoryURL
183 183  
184 -ValueItem inherits from //EnumeratedItem//, which adds an id, with relaxed constraints, to the former.
186 +ValueItem inherits from //EnumeratedItem//, which adds an id, with relaxed (% style="color:#2ecc71" %)constraints(%%), to the former.
185 185  
186 -Through the inheritance from //NameableArtefact// the ValueList has the association to InternationalString to support a multi-lingual name, an optional multi-lingual description, and an association to Annotation to support notes (not shown). Similarly, the ValueItem, inherits the association to InternationalString and to the Annotation from the //EnumeratedItem//.
188 +Through the inheritance from //NameableArtefact// the ValueList has the association to InternationalString to support a multi-lingual name, an optional multi-lingual description, and an association to [[Annotation>>doc:xwiki:Glossary.Annotation.WebHome]] to support notes (not shown). Similarly, the ValueItem, inherits the association to InternationalString and to the [[Annotation>>doc:xwiki:Glossary.Annotation.WebHome]] from the //EnumeratedItem//.
187 187  
188 188  The ValueList can have one or more ValueItems.
189 189  
... ... @@ -212,16 +212,32 @@
212 212  
213 213  === 4.5.2 Explanation of the Diagram ===
214 214  
215 -The ConceptScheme inherits from the //ItemScheme //and therefore has the following attributes: id uri urn version validFrom validTo isExternalReference registryURL structureURL repositoryURL isPartial Concept inherits from Item and has the following attributes:
217 +The ConceptScheme inherits from the //ItemScheme //and therefore has the following [[attributes>>doc:xwiki:Glossary.Attribute.WebHome]]:
216 216  
217 -id uri urn
219 +id
220 +uri
221 +urn
222 +version
223 +validFrom
224 +validTo
225 +isExternalReference
226 +registryURL
227 +structureURL
228 +repositoryURL
229 +isPartial
218 218  
219 -Through the inheritance from //NameableArtefact// both ConceptScheme and Concept have the association to InternationalString to support a multi-lingual name, an optional multilingual description, and an association to Annotation to support notes (not shown).
231 +(% style="color:#2ecc71" %)Concept(%%) inherits from Item and has the following [[attributes>>doc:xwiki:Glossary.Attribute.WebHome]]:
220 220  
221 -Through the inheritance from //ItemScheme// the ConceptScheme comprise one or more Concepts, and the Concept itself can have one or more child Concepts in the (inherited) hierarchy association. Note that a child Concept can have only one parent Concept in this association.
233 +id
234 +uri
235 +urn
222 222  
223 -A partial ConceptScheme (where isPartial is set to “true”) is identical to a ConceptScheme and contains the Concept and associated names and descriptions, just as in a normal ConceptScheme. However, its content is a subset of the full ConceptScheme. The way this works is described in section 3.5.3.1 on ItemScheme.
237 +Through the inheritance from //NameableArtefact// both ConceptScheme and (% style="color:#2ecc71" %)Concept(%%) have the association to InternationalString to support a multi-lingual name, an optional multilingual description, and an association to [[Annotation>>doc:xwiki:Glossary.Annotation.WebHome]] to support notes (not shown).
224 224  
239 +Through the inheritance from //ItemScheme// the ConceptScheme comprise one or more (% style="color:#2ecc71" %)Concepts(%%), and the (% style="color:#2ecc71" %)Concept(%%) itself can have one or more child (% style="color:#2ecc71" %)Concepts(%%) in the (inherited) [[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]] association. Note that a child (% style="color:#2ecc71" %)Concept(%%) can have only one parent (% style="color:#2ecc71" %)Concept(%%) in this association.
240 +
241 +A partial ConceptScheme (where isPartial is set to “true”) is identical to a ConceptScheme and contains the (% style="color:#2ecc71" %)Concept(%%) and associated names and descriptions, just as in a normal ConceptScheme. However, its content is a subset of the full ConceptScheme. The way this works is described in section 3.5.3.1 on ItemScheme.
242 +
225 225  === 4.5.3 Class Diagram Relationship ===
226 226  
227 227  [[image:SDMX 3-0-0 SECTION 2 FINAL-1.0 (1)_en_d9b0bdf4.jpg||height="450" width="461"]]
... ... @@ -232,13 +232,13 @@
232 232  
233 233  ==== 4.5.4.1 Narrative ====
234 234  
235 -The ConceptScheme can have one or more Concepts. A Concept can have zero or more child Concepts, thus supporting a hierarchy of Concepts. Note that a child Concept can have only one parent Concept in this association. The purpose of the hierarchy is to relate concepts that have a semantic relationship: for example, a Reporting_Country and Vis_a_Vis_Country may both have Country as a parent concept, or a CONTACT may have a PRIMARY_CONTACT as a child concept. It is not the purpose of such schemes to define reporting structures: these reporting structures are defined in the MetadataStructureDefinition.
253 +The ConceptScheme can have one or more (% style="color:#2ecc71" %)Concepts(%%). A (% style="color:#2ecc71" %)Concept(%%) can have zero or more child (% style="color:#2ecc71" %)Concepts(%%), thus supporting a [[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]] of (% style="color:#2ecc71" %)Concepts(%%). Note that a child (% style="color:#2ecc71" %)Concept(%%) can have only one parent (% style="color:#2ecc71" %)Concept(%%) in this association. The purpose of the [[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]] is to relate (% style="color:#2ecc71" %)concepts(%%) that have a semantic relationship: for example, a Reporting_Country and Vis_a_Vis_Country may both have Country as a parent (% style="color:#2ecc71" %)concept(%%), or a (% style="color:#2ecc71" %)CONTACT(%%) may have a PRIMARY_CONTACT as a child (% style="color:#2ecc71" %)concept(%%). It is not the purpose of such schemes to define reporting structures: these reporting structures are defined in the MetadataStructureDefinition.
236 236  
237 -The Concept can be associated with a coreRepresentation. The coreRepresentation is the specification of the format and value domain of the Concept when used on a structure like a DataStructureDefinition or a MetadataStructureDefinition, unless the specification of the Representation is overridden in the relevant structure definition. In a hierarchical ConceptScheme the Representation is inherited from the parent Concept unless overridden at the level of the child Concept.
255 +The (% style="color:#2ecc71" %)Concept(%%) can be associated with a coreRepresentation. The coreRepresentation is the specification of the format and value domain of the (% style="color:#2ecc71" %)Concept(%%) when used on a structure like a DataStructureDefinition or a MetadataStructureDefinition, unless the specification of the [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] is overridden in the relevant structure definition. In a hierarchical ConceptScheme the [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] is inherited from the parent (% style="color:#2ecc71" %)Concept(%%) unless overridden at the (% style="color:#2ecc71" %)level(%%) of the child (% style="color:#2ecc71" %)Concept(%%).
238 238  
239 -The Representation is documented in more detail in the section on the SDMX Base.
257 +The [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] is documented in more detail in the section on the [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] Base.
240 240  
241 -The Concept may be related to a concept described in terms of the ISO/IEC 11179 standard. The ISOConceptReference identifies this concept and concept scheme in which it is contained.
259 +The (% style="color:#2ecc71" %)Concept(%%) may be related to a (% style="color:#2ecc71" %)concept(%%) described in terms of the ISO/IEC 11179 standard. The ISOConceptReference identifies this (% style="color:#2ecc71" %)concept(%%) and [[concept scheme>>doc:xwiki:Glossary.Concept scheme.WebHome]] in which it is contained.
242 242  
243 243  ==== 4.5.4.2 Definitions ====
244 244  
... ... @@ -246,12 +246,10 @@
246 246  |(% style="width:204px" %)**Class**|(% style="width:222px" %)**Feature**|(% style="width:337px" %)**Description**
247 247  |(% style="width:204px" %)ConceptScheme|(% style="width:222px" %)(((
248 248  Inherits from
249 -
250 250  //ItemScheme//
251 251  )))|(% style="width:337px" %)The descriptive information for an arrangement or division of concepts into groups based on characteristics, which the objects have in common.
252 252  |(% style="width:204px" %)Concept|(% style="width:222px" %)(((
253 253  Inherits from
254 -
255 255  //Item//
256 256  )))|(% style="width:337px" %)A concept is a unit of knowledge created by a unique combination of characteristics.
257 257  |(% style="width:204px" %) |(% style="width:222px" %)/hierarchy|(% style="width:337px" %)Associates the parent and the child concept.
... ... @@ -266,7 +266,7 @@
266 266  
267 267  === 4.6.1 Context ===
268 268  
269 -This package defines the structure that supports the definition of and relationships between categories in a category scheme. It is similar to the package for concept scheme. An example of a category scheme is one which categorises data – sometimes known as a subject matter domain scheme or a data category scheme. Importantly, as will be seen later, the individual nodes in the scheme (the “categories”) can be associated to any set of IdentiableArtefacts in a Categorisation.
285 +This package defines the structure that supports the definition of and relationships between [[categories>>doc:xwiki:Glossary.Category.WebHome]] in a [[category scheme>>doc:xwiki:Glossary.Category scheme.WebHome]]. It is similar to the package for [[concept scheme>>doc:xwiki:Glossary.Concept scheme.WebHome]]. An example of a [[category scheme>>doc:xwiki:Glossary.Category scheme.WebHome]] is one which categorises data – sometimes known as a subject matter domain scheme or a data [[category scheme>>doc:xwiki:Glossary.Category scheme.WebHome]]. Importantly, as will be seen later, the individual nodes in the scheme (the “[[categories>>doc:xwiki:Glossary.Category.WebHome]]”) can be associated to any set of IdentiableArtefacts in a Categorisation.
270 270  
271 271  === 4.6.2 Class diagram Inheritance ===
272 272  
... ... @@ -278,19 +278,30 @@
278 278  
279 279  ==== 4.6.3.1 Narrative ====
280 280  
281 -The categories are modelled as a hierarchical //ItemScheme//. The CategoryScheme inherits from the //ItemScheme// and has the following attributes:
297 +The [[categories>>doc:xwiki:Glossary.Category.WebHome]] are modelled as a hierarchical //ItemScheme//. The CategoryScheme inherits from the //ItemScheme// and has the following [[attributes>>doc:xwiki:Glossary.Attribute.WebHome]]:
282 282  
283 -id uri urn version validFrom validTo isExternalReference structureURL serviceURL isPartial
299 +id
300 +uri
301 +urn
302 +version
303 +validFrom
304 +validTo
305 +isExternalReference
306 +structureURL
307 +serviceURL
308 +isPartial
284 284  
285 -Category inherits from //Item// and has the following attributes:
310 +[[Category>>doc:xwiki:Glossary.Category.WebHome]] inherits from //Item// and has the following [[attributes>>doc:xwiki:Glossary.Attribute.WebHome]]:
286 286  
287 -id uri urn
312 +id
313 +uri
314 +urn
288 288  
289 -Both CategoryScheme and Category have the association to InternationalString to support a multi-lingual name, an optional multi-lingual description, and an association to Annotation to support notes (not shown on the model).
316 +Both CategoryScheme and [[Category>>doc:xwiki:Glossary.Category.WebHome]] have the association to InternationalString to support a multi-lingual name, an optional multi-lingual description, and an association to [[Annotation>>doc:xwiki:Glossary.Annotation.WebHome]] to support notes (not shown on the model).
290 290  
291 -Through the inheritance the CategoryScheme comprise one or more Categorys, and the Category itself can have one or more child Category in the (inherited) hierarchy association. Note that a child Category can have only one parent Category in this association.
318 +Through the inheritance the CategoryScheme comprise one or more [[Categorys>>doc:xwiki:Glossary.Category.WebHome]], and the [[Category>>doc:xwiki:Glossary.Category.WebHome]] itself can have one or more child [[Category>>doc:xwiki:Glossary.Category.WebHome]] in the (inherited) [[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]] association. Note that a child [[Category>>doc:xwiki:Glossary.Category.WebHome]] can have only one parent [[Category>>doc:xwiki:Glossary.Category.WebHome]] in this association.
292 292  
293 -A partial CategoryScheme (where isPartial is set to “true”) is identical to a CategoryScheme and contains the Category and associated names and descriptions, just as in a normal CategoryScheme. However, its content is a subset of the full CategoryScheme. The way this works is described in section 3.5.3.1 on ItemScheme.
320 +A partial CategoryScheme (where isPartial is set to “true”) is identical to a CategoryScheme and contains the [[Category>>doc:xwiki:Glossary.Category.WebHome]] and associated names and descriptions, just as in a normal CategoryScheme. However, its content is a subset of the full CategoryScheme. The way this works is described in section 3.5.3.1 on ItemScheme.
294 294  
295 295  === 4.6.4 Class diagram Relationship ===
296 296  
... ... @@ -298,7 +298,7 @@
298 298  
299 299  **Figure 24: Relationship Class diagram of the Category Scheme**
300 300  
301 -The CategoryScheme can have one or more Categorys. The Category is Identifiable and has identity information. A Category can have zero or more child Categorys, thus supporting a hierarchy of Categorys. Any IdentifiableArtefact can be +categorisedBy a Category. This is achieved by means of a Categorisation. Each Categorisation can associate one IdentifiableArtefact with one Category. Multiple Categorisations can be used to build a set of IdentifiableArtefacts that are +categorisedBy the same Category. Note that there is no navigation (i.e. no embedded reference) to the Categorisation from the Category. From an implementation perspective this is necessary as Categorisation has no affect on the versioning of either the Category or the IdentifiableArtefact.
328 +The CategoryScheme can have one or more [[Categorys>>doc:xwiki:Glossary.Category.WebHome]]. The [[Category>>doc:xwiki:Glossary.Category.WebHome]] is Identifiable and has identity information. A [[Category>>doc:xwiki:Glossary.Category.WebHome]] can have zero or more child [[Categorys>>doc:xwiki:Glossary.Category.WebHome]], thus supporting a [[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]] of [[Categorys>>doc:xwiki:Glossary.Category.WebHome]]. Any IdentifiableArtefact can be +categorisedBy a [[Category>>doc:xwiki:Glossary.Category.WebHome]]. This is achieved by means of a Categorisation. Each Categorisation can associate one IdentifiableArtefact with one [[Category>>doc:xwiki:Glossary.Category.WebHome]]. Multiple Categorisations can be used to build a set of IdentifiableArtefacts that are +categorisedBy the same [[Category>>doc:xwiki:Glossary.Category.WebHome]]. Note that there is no navigation (i.e. no embedded reference) to the Categorisation from the [[Category>>doc:xwiki:Glossary.Category.WebHome]]. From an implementation perspective this is necessary as Categorisation has no affect on the versioning of either the [[Category>>doc:xwiki:Glossary.Category.WebHome]] or the IdentifiableArtefact.
302 302  
303 303  ==== 4.6.4.1 Definitions ====
304 304  
... ... @@ -306,19 +306,16 @@
306 306  |**Class**|(% colspan="2" %)**Feature**|**Description**
307 307  |CategoryScheme|(% colspan="2" %)(((
308 308  Inherits from
309 -
310 310  //ItemScheme//
311 311  )))|The descriptive information for an arrangement or division of categories into groups based on characteristics, which the objects have in common.
312 312  | |(% colspan="2" %)/items|Associates the categories.
313 313  |Category|(((
314 314  Inherits from
315 -
316 316  //Item//
317 317  )))|(% colspan="2" %)An item at any level within a classification, typically tabulation categories, sections, subsections, divisions, subdivisions, groups, subgroups, classes and subclasses.
318 318  | |/hierarchy|(% colspan="2" %)Associates the parent and the child Category.
319 319  |Categorisation|(((
320 320  Inherits from
321 -
322 322  //MaintainableArtefact//
323 323  )))|(% colspan="2" %)Associates an Identifable Artefact with a Category.
324 324  | |+categorisedArtefact|(% colspan="2" %)Associates the Identifable Artefact.
... ... @@ -340,13 +340,13 @@
340 340  
341 341  The //OrganisationScheme// can be one of five types:
342 342  
343 -1. AgencyScheme – contains Agency which is restricted to a flat list of agencies (i.e., there is no hierarchy). Note that the SDMX system of (Maintenance) Agency can be hierarchic and this is explained in more detail in the SDMX Standards Section 6 “Technical Notes”.
344 -1. DataProviderScheme – contains DataProvider which is restricted to a flat list of agencies (i.e., there is no hierarchy).
345 -1. MetadataProviderScheme – contains MetadataProvider which is restricted to a flat list of agencies (i.e., there is no hierarchy).
346 -1. DataConsumerScheme – contains DataConsumer which is restricted to a flat list of agencies (i.e., there is no hierarchy).
347 -1. OrganisationUnitScheme – contains OrganisationUnit which does inherit the /hierarchy association from Organisation.
367 +1. AgencyScheme – contains Agency which is restricted to a flat list of agencies (i.e., there is no [[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]]). Note that the [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] system of (Maintenance) Agency can be hierarchic and this is explained in more detail in the [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] Standards Section 6 “Technical Notes”.
368 +1. DataProviderScheme – contains DataProvider which is restricted to a flat list of agencies (i.e., there is no [[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]]).
369 +1. MetadataProviderScheme – contains MetadataProvider which is restricted to a flat list of agencies (i.e., there is no [[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]]).
370 +1. DataConsumerScheme – contains DataConsumer which is restricted to a flat list of agencies (i.e., there is no [[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]]).
371 +1. OrganisationUnitScheme – contains OrganisationUnit which does inherit the /[[hierarchy>>doc:xwiki:Glossary.Hierarchy.WebHome]] association from Organisation.
348 348  
349 -Reference metadata can be attached to the //Organisation// by means of the metadata attachment mechanism. This mechanism is explained in the Reference Metadata section of this document (see section 7). This means that the model does not specify the specific reference metadata that can be attached to a DataProvider, MetadataProvider, DataConsumer, OrganisationUnit or Agency, except for limited Contact information.
373 +[[Reference metadata>>doc:xwiki:Glossary.Reference metadata.WebHome]] can be attached to the //Organisation// by means of the metadata attachment mechanism. This mechanism is explained in the [[Reference Metadata>>doc:xwiki:Glossary.Reference metadata.WebHome]] section of this document (see section 7). This means that the model does not specify the specific [[reference metadata>>doc:xwiki:Glossary.Reference metadata.WebHome]] that can be attached to a DataProvider, MetadataProvider, DataConsumer, OrganisationUnit or Agency, except for limited (% style="color:#2ecc71" %)Contact(%%) information.
350 350  
351 351  A partial //OrganisationScheme// (where isPartial is set to “true”) is identical to an //OrganisationScheme// and contains the //Organisation// and associated names and descriptions, just as in a normal //OrganisationScheme//. However, its content is a subset of the full //OrganisationScheme//. The way this works is described in section 3.5.3.1 on //ItemScheme//.
352 352  
... ... @@ -356,39 +356,25 @@
356 356  |**Class**|(% style="width:246px" %)**Feature**|(% style="width:336px" %)**Description**
357 357  |//OrganisationScheme//|(% style="width:246px" %)(((
358 358  Abstract Class Inherits from
359 -
360 360  //ItemScheme//
361 361  
362 362  Sub classes are:
363 -
364 364  AgencyScheme
365 -
366 366  DataProviderScheme
367 -
368 368  MetadataProviderScheme DataConsumerScheme
369 -
370 370  OrganisationUnitScheme
371 371  )))|(% style="width:336px" %)A maintained collection of Organisations.
372 372  | |(% style="width:246px" %)/items|(% style="width:336px" %)(((
373 -Association to the
374 -
375 -Organisations in the scheme.
392 +Association to the Organisations in the scheme.
376 376  )))
377 377  |//Organisation//|(% style="width:246px" %)(((
378 378  Abstract Class
396 +Inherits from //Item//
379 379  
380 -Inherits from
381 -
382 -//Item//
383 -
384 384  Sub classes are:
385 -
386 386  Agency
387 -
388 388  DataProvider
389 -
390 390  MetadataProvider DataConsumer
391 -
392 392  OrganisationUnit
393 393  )))|(% style="width:336px" %)An organisation is a unique framework of authority within which a person or persons act, or are designated to act, towards some purpose.
394 394  | |(% style="width:246px" %)+contact|(% style="width:336px" %)Association to the Contact information.
... ... @@ -414,27 +414,22 @@
414 414  | |(% style="width:246px" %)/items|(% style="width:336px" %)Association to the Organisation Units in the scheme.
415 415  |Agency|(% style="width:246px" %)(((
416 416  Inherits from
417 -
418 418  //Organisation//
419 419  )))|(% style="width:336px" %)Responsible agency for maintaining artefacts such as statistical classifications, glossaries, structural metadata such as Data and Metadata Structure Definitions, Concepts and Code lists.
420 420  |DataProvider|(% style="width:246px" %)(((
421 421  Inherits from
422 -
423 423  //Organisation//
424 424  )))|(% style="width:336px" %)An organisation that produces data.
425 425  |MetadataProvider|(% style="width:246px" %)(((
426 426  Inherits from
427 -
428 428  //Organisation//
429 429  )))|(% style="width:336px" %)An organisation that produces reference metadata.
430 430  |DataConsumer|(% style="width:246px" %)(((
431 431  Inherits from
432 -
433 433  //Organisation//
434 434  )))|(% style="width:336px" %)An organisation using data as input for further processing.
435 435  |OrganisationUnit|(% style="width:246px" %)(((
436 436  Inherits from
437 -
438 438  //Organisation//
439 439  )))|(% style="width:336px" %)A designation in the organisational structure.
440 440  | |(% style="width:246px" %)/hierarchy|(% style="width:336px" %)Association to child Organisation Units
... ... @@ -453,7 +453,7 @@
453 453  
454 454  In some data reporting environments, and in particular those in primary reporting, a report may comprise a variety of heterogeneous data, each described by a different //Structure//. Equally, a specific disseminated or published report may also comprise a variety of heterogeneous data. The definition of the set of linked sub reports is supported by the ReportingTaxonomy.
455 455  
456 -The ReportingTaxonomy is a specialised form of //ItemScheme//. Each ReportingCategory of the ReportingTaxonomy can link to one or more //StructureUsage// which itself can be one of Dataflow, or Metadataflow, and one or more //Structure//, which itself can be one of DataStructureDefinition or MetadataStructureDefinition. It is expected that within a specific ReportingTaxonomy each Category that is linked in this way will be linked to the same class (e.g. all Category in the scheme will link to a Dataflow). Note that a ReportingCategory can have child ReportingCategory and in this way it is possible to define a hierarchical ReportingTaxonomy. It is possible in this taxonomy that some ReportingCategory are defined just to give a reporting structure. For instance:
461 +The ReportingTaxonomy is a specialised form of //ItemScheme//. Each ReportingCategory of the ReportingTaxonomy can link to one or more //StructureUsage// which itself can be one of [[Dataflow>>doc:xwiki:Glossary.Dataflow.WebHome]], or [[Metadataflow>>doc:xwiki:Glossary.Metadataflow.WebHome]], and one or more //Structure//, which itself can be one of DataStructureDefinition or MetadataStructureDefinition. It is expected that within a specific ReportingTaxonomy each [[Category>>doc:xwiki:Glossary.Category.WebHome]] that is linked in this way will be linked to the same class (e.g. all [[Category>>doc:xwiki:Glossary.Category.WebHome]] in the scheme will link to a [[Dataflow>>doc:xwiki:Glossary.Dataflow.WebHome]]). Note that a ReportingCategory can have child ReportingCategory and in this way it is possible to define a hierarchical ReportingTaxonomy. It is possible in this taxonomy that some ReportingCategory are defined just to give a reporting structure. For instance:
457 457  
458 458  Section 1
459 459  
... ... @@ -465,10 +465,12 @@
465 465  1. linked to Datafow_3
466 466  1. linked to Datafow_4
467 467  
468 -Here, the nodes of Section 1 and Section 2 would not be linked to Dataflow but the other would be linked to a Dataflow (and hence the DataStructureDefinition).
473 +Here, the nodes of Section 1 and Section 2 would not be linked to [[Dataflow>>doc:xwiki:Glossary.Dataflow.WebHome]] but the other would be linked to a [[Dataflow>>doc:xwiki:Glossary.Dataflow.WebHome]] (and hence the DataStructureDefinition).
469 469  
470 -A partial ReportingTaxonomy (where isPartial is set to “true”) is identical to a ReportingTaxonomy and contains the ReportingCategory and associated names and descriptions, just as in a normal ReportingTaxonomy. However, its content is a sub set of the full ReportingTaxonomy The way this works is described in section 3.5.3.1 on //ItemScheme//.
475 +A partial ReportingTaxonomy (where isPartial is set to “true”) is identical to a ReportingTaxonomy and contains the ReportingCategory and associated
471 471  
477 +names and descriptions, just as in a normal ReportingTaxonomy. However, its content is a sub set of the full ReportingTaxonomy The way this works is described in section 3.5.3.1 on //ItemScheme//.
478 +
472 472  ==== 4.8.2.2 Definitions ====
473 473  
474 474  (% style="width:759.039px" %)
... ... @@ -475,13 +475,11 @@
475 475  |(% style="width:177px" %)**Class**|(% style="width:152px" %)**Feature**|(% style="width:428px" %)**Description**
476 476  |(% style="width:177px" %)ReportingTaxonomy|(% style="width:152px" %)(((
477 477  Inherits from
478 -
479 479  //ItemScheme//
480 480  )))|(% style="width:428px" %)A scheme which defines the composition structure of a data report where each component can be described by an independent Dataflow or Metadataflow.
481 481  |(% style="width:177px" %) |(% style="width:152px" %)/items|(% style="width:428px" %)Associates the Reporting Category
482 482  |(% style="width:177px" %)ReportingCategory|(% style="width:152px" %)(((
483 483  Inherits from
484 -
485 485  //Item//
486 486  )))|(% style="width:428px" %)A component that gives structure to the report and links to data and metadata.
487 487  |(% style="width:177px" %) |(% style="width:152px" %)/hierarchy|(% style="width:428px" %)Associates child Reporting Category.
... ... @@ -489,3 +489,5 @@
489 489  |(% style="width:177px" %) |(% style="width:152px" %)+structure|(% style="width:428px" %)(((
490 490  Association to the Data Structure Definition and Metadata Structure Definitions which define the structural metadata describing the data and metadata that are contained at this part of the report.
491 491  )))
497 +
498 +{{putFootnotes/}}