DataPoint¶
Fully qualified class name: DDICDIModels::DDICDILibrary::Classes::DataDescription::DataPoint
Definition¶
Container for an instance value.
Examples¶
A cell in a data cube or a table.
Explanatory notes¶
A data point could be empty. It exists independently of the instance value to be stored in it.
Diagram
Attributes
Name |
Inherited from |
Description |
Data Type |
Multiplicity |
Default value |
|---|---|---|---|---|---|
catalogDetails |
- own class - |
Bundles the information useful for a data catalog entry. Examples would be creator, contributor, title, copyright, embargo, and license information. A set of information useful for attribution, data discovery, and access. This is information that is tied to the identity of the object. If this information changes the version of the associated object changes. |
0..1 |
||
identifier |
- own class - |
Identifier for objects requiring short- or long-lasting referencing and management. |
0..1 |
Associations
Direction |
Association |
Description |
Multiplicity of DataPoint |
Package of Other Class |
Other Class |
Multiplicity of other class |
Aggregation Kind |
Inherited from |
|---|---|---|---|---|---|---|---|---|
from |
DataPoint isDescribedBy InstanceVariable |
The instance variable delimits the values which can populate a data point. Data point is described by one instance variable. |
0..* |
1..1 |
none |
- own class - |
||
from |
DataPoint correspondsTo DataStructureComponent |
0..* |
0..* |
none |
- own class - |
|||
to |
DataPointPosition indexes DataPoint |
Data point position indexes zero to one data point. |
0..1 |
0..* |
none |
- own class - |
||
to |
DataPointRelationship hasSource DataPoint |
0..* |
0..* |
none |
- own class - |
|||
to |
DataPointRelationship hasTarget DataPoint |
Data point relationship has zero to many target data points. |
0..* |
0..* |
none |
- own class - |
||
to |
DataSet has DataPoint |
0..* |
- own package - |
1..1 |
none |
- own class - |
||
to |
InstanceValue isStoredIn DataPoint |
0..1 |
- own package - |
0..1 |
none |
- own class - |
||
to |
Key identifies DataPoint |
1..* |
- own package - |
0..1 |
none |
- own class - |
||
to |
PhysicalRecordSegment has DataPoint |
0..* |
0..* |
none |
- own class - |
|||
to |
ValueMapping formats DataPoint |
0..* |
1..1 |
none |
- own class - |
Syntax representations / encodings
All syntax representations except the Canonical XMI are provided as reference points for specific implementations, or for use as defaults if sufficient in the form presented.
Fragment for the class DataPoint (entire model as XMI)
1<packagedElement xmlns:StandardProfile="http://www.eclipse.org/uml2/5.0.0/UML/Profile/Standard"
2 xmlns:uml="http://www.eclipse.org/uml2/5.0.0/UML"
3 xmlns:xmi="http://www.omg.org/spec/XMI/20131001"
4 xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint"
5 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint"
6 xmi:type="uml:Class">
7 <ownedComment xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-ownedComment"
8 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-ownedComment"
9 xmi:type="uml:Comment">
10 <annotatedElement xmi:idref="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint"/>
11 <body>Definition
12============
13Container for an instance value.
14
15Examples
16==========
17A cell in a data cube or a table.
18
19Explanatory notes
20===================
21A data point could be empty. It exists independently of the instance value to be stored in it.</body>
22 </ownedComment>
23 <name>DataPoint</name>
24 <ownedAttribute xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-catalogDetails"
25 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-catalogDetails"
26 xmi:type="uml:Property">
27 <ownedComment xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-catalogDetails-ownedComment"
28 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-catalogDetails-ownedComment"
29 xmi:type="uml:Comment">
30 <annotatedElement xmi:idref="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-catalogDetails"/>
31 <body>Bundles the information useful for a data catalog entry. Examples would be creator, contributor, title, copyright, embargo, and license information. A set of information useful for attribution, data discovery, and access. This is information that is tied to the identity of the object. If this information changes the version of the associated object changes.</body>
32 </ownedComment>
33 <lowerValue xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-catalogDetails-lowerValue"
34 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-catalogDetails-lowerValue"
35 xmi:type="uml:LiteralInteger"/>
36 <upperValue xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-catalogDetails-upperValue"
37 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-catalogDetails-upperValue"
38 xmi:type="uml:LiteralUnlimitedNatural">
39 <value>1</value>
40 </upperValue>
41 <name>catalogDetails</name>
42 <type xmi:idref="DDICDIModels-DDICDILibrary-DataTypes-StructuredDataTypes-CatalogDetails"/>
43 </ownedAttribute>
44 <ownedAttribute xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-identifier"
45 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-identifier"
46 xmi:type="uml:Property">
47 <ownedComment xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-identifier-ownedComment"
48 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-identifier-ownedComment"
49 xmi:type="uml:Comment">
50 <annotatedElement xmi:idref="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-identifier"/>
51 <body>Identifier for objects requiring short- or long-lasting referencing and management.</body>
52 </ownedComment>
53 <lowerValue xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-identifier-lowerValue"
54 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-identifier-lowerValue"
55 xmi:type="uml:LiteralInteger"/>
56 <upperValue xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-identifier-upperValue"
57 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-identifier-upperValue"
58 xmi:type="uml:LiteralUnlimitedNatural">
59 <value>1</value>
60 </upperValue>
61 <name>identifier</name>
62 <isID>true</isID>
63 <type xmi:idref="DDICDIModels-DDICDILibrary-DataTypes-StructuredDataTypes-Identifier"/>
64 </ownedAttribute>
65 <ownedAttribute xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-ownedAttribute_1"
66 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-ownedAttribute_1"
67 xmi:type="uml:Property">
68 <lowerValue xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-ownedAttribute_1-lowerValue"
69 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-ownedAttribute_1-lowerValue"
70 xmi:type="uml:LiteralInteger"/>
71 <upperValue xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-ownedAttribute_1-upperValue"
72 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-ownedAttribute_1-upperValue"
73 xmi:type="uml:LiteralUnlimitedNatural">
74 <value>*</value>
75 </upperValue>
76 <association xmi:idref="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint_correspondsTo_DataStructureComponent"/>
77 <type xmi:idref="DDICDIModels-DDICDILibrary-Classes-DataDescription-Components-DataStructureComponent"/>
78 </ownedAttribute>
79 <ownedAttribute xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-ownedAttribute_2"
80 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-ownedAttribute_2"
81 xmi:type="uml:Property">
82 <lowerValue xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-ownedAttribute_2-lowerValue"
83 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-ownedAttribute_2-lowerValue"
84 xmi:type="uml:LiteralInteger">
85 <value>1</value>
86 </lowerValue>
87 <upperValue xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataPoint-ownedAttribute_2-upperValue"
88 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#DataPoint-ownedAttribute_2-upperValue"
89 xmi:type="uml:LiteralUnlimitedNatural">
90 <value>1</value>
91 </upperValue>
92 <association xmi:idref="DDICDIModels-DDICDILibrary-Classes-Conceptual-DataPoint_isDescribedBy_InstanceVariable"/>
93 <type xmi:idref="DDICDIModels-DDICDILibrary-Classes-Conceptual-InstanceVariable"/>
94 </ownedAttribute>
95</packagedElement>
Fragment for the class DataPoint (entire XML Schema)
1<xs:element name="DataPoint"
2 type="DataPointXsdType"
3 xml:id="DataPoint">
4 <!-- based on the UML class DDICDIModels::DDICDILibrary::Classes::DataDescription::DataPoint -->
5 <xs:annotation>
6 <xs:documentation>Definition
7 ============
8 Container for an instance value.
9
10 Examples
11 ==========
12 A cell in a data cube or a table.
13
14 Explanatory notes
15 ===================
16 A data point could be empty. It exists independently of the instance value to be stored in it.</xs:documentation>
17 </xs:annotation>
18</xs:element>
19<xs:complexType name="DataPointXsdType"
20 xml:id="DataPointXsdType">
21 <xs:annotation>
22 <xs:documentation>Definition
23 ============
24 Container for an instance value.
25
26 Examples
27 ==========
28 A cell in a data cube or a table.
29
30 Explanatory notes
31 ===================
32 A data point could be empty. It exists independently of the instance value to be stored in it.</xs:documentation>
33 </xs:annotation>
34 <xs:sequence>
35 <xs:element name="catalogDetails"
36 type="CatalogDetailsXsdType"
37 minOccurs="0"
38 maxOccurs="1"
39 xml:id="DataPoint-catalogDetails">
40 <xs:annotation>
41 <xs:documentation>Bundles the information useful for a data catalog entry. Examples would be creator, contributor, title, copyright, embargo, and license information. A set of information useful for attribution, data discovery, and access. This is information that is tied to the identity of the object. If this information changes the version of the associated object changes.</xs:documentation>
42 </xs:annotation>
43 </xs:element>
44 <xs:element name="identifier"
45 type="IdentifierXsdType"
46 minOccurs="0"
47 maxOccurs="1"
48 xml:id="DataPoint-identifier">
49 <xs:annotation>
50 <xs:documentation>Identifier for objects requiring short- or long-lasting referencing and management.</xs:documentation>
51 </xs:annotation>
52 </xs:element>
53 <xs:element name="DataPoint_correspondsTo_DataStructureComponent"
54 minOccurs="0"
55 maxOccurs="unbounded"
56 xml:id="DataPoint_correspondsTo_DataStructureComponent">
57 <xs:annotation>
58 <xs:documentation></xs:documentation>
59 </xs:annotation>
60 <xs:complexType>
61 <xs:complexContent>
62 <xs:restriction base="AssociationReferenceXsdType">
63 <xs:sequence>
64 <xs:element name="ddiReference"
65 type="InternationalRegistrationDataIdentifierXsdType"
66 minOccurs="0"
67 maxOccurs="1"
68 xml:id="DataPoint_correspondsTo_DataStructureComponent-ddiReference"/>
69 <xs:element name="validType"
70 minOccurs="0"
71 maxOccurs="unbounded"
72 xml:id="DataPoint_correspondsTo_DataStructureComponent-validType">
73 <xs:simpleType>
74 <xs:restriction base="xs:NMTOKEN">
75 <xs:enumeration value="AttributeComponent"/>
76 <xs:enumeration value="ContextualComponent"/>
77 <xs:enumeration value="DataStructure"/>
78 <xs:enumeration value="DataStructureComponent"/>
79 <xs:enumeration value="DimensionComponent"/>
80 <xs:enumeration value="DimensionalDataStructure"/>
81 <xs:enumeration value="IdentifierComponent"/>
82 <xs:enumeration value="KeyValueStructure"/>
83 <xs:enumeration value="LongDataStructure"/>
84 <xs:enumeration value="MeasureComponent"/>
85 <xs:enumeration value="QualifiedMeasure"/>
86 <xs:enumeration value="SyntheticIdComponent"/>
87 <xs:enumeration value="VariableDescriptorComponent"/>
88 <xs:enumeration value="VariableValueComponent"/>
89 <xs:enumeration value="WideDataStructure"/>
90 </xs:restriction>
91 </xs:simpleType>
92 </xs:element>
93 </xs:sequence>
94 </xs:restriction>
95 </xs:complexContent>
96 </xs:complexType>
97 </xs:element>
98 <xs:element name="DataPoint_isDescribedBy_InstanceVariable"
99 minOccurs="1"
100 maxOccurs="1"
101 xml:id="DataPoint_isDescribedBy_InstanceVariable">
102 <xs:annotation>
103 <xs:documentation>The instance variable delimits the values which can populate a data point. Data point is described by one instance variable.</xs:documentation>
104 </xs:annotation>
105 <xs:complexType>
106 <xs:complexContent>
107 <xs:restriction base="AssociationReferenceXsdType">
108 <xs:sequence>
109 <xs:element name="ddiReference"
110 type="InternationalRegistrationDataIdentifierXsdType"
111 minOccurs="0"
112 maxOccurs="1"
113 xml:id="DataPoint_isDescribedBy_InstanceVariable-ddiReference"/>
114 <xs:element name="validType"
115 minOccurs="0"
116 maxOccurs="unbounded"
117 xml:id="DataPoint_isDescribedBy_InstanceVariable-validType">
118 <xs:simpleType>
119 <xs:restriction base="xs:NMTOKEN">
120 <xs:enumeration value="InstanceVariable"/>
121 </xs:restriction>
122 </xs:simpleType>
123 </xs:element>
124 </xs:sequence>
125 </xs:restriction>
126 </xs:complexContent>
127 </xs:complexType>
128 </xs:element>
129 </xs:sequence>
130</xs:complexType>
Fragment for the class DataPoint (main ontology)
1# class DataPoint
2# based on the UML class DDICDIModels::DDICDILibrary::Classes::DataDescription::DataPoint
3cdi:DataPoint
4 a rdfs:Class, owl:Class, ucmis:Class;
5 rdfs:label "DataPoint";
6 rdfs:comment "Definition\n============\nContainer for an instance value.\n\nExamples\n==========\nA cell in a data cube or a table. \n\nExplanatory notes\n===================\nA data point could be empty. It exists independently of the instance value to be stored in it."@en;
7
8.
9
10cdi:DataPoint-catalogDetails
11 a rdf:Property, owl:ObjectProperty, ucmis:Attribute;
12 rdfs:label "catalogDetails";
13 rdfs:comment "Bundles the information useful for a data catalog entry. Examples would be creator, contributor, title, copyright, embargo, and license information. A set of information useful for attribution, data discovery, and access. This is information that is tied to the identity of the object. If this information changes the version of the associated object changes."@en;
14 rdfs:domain cdi:DataPoint;
15 rdfs:range cdi:CatalogDetails;
16.
17
18cdi:DataPoint-identifier
19 a rdf:Property, owl:ObjectProperty, ucmis:Attribute;
20 rdfs:label "identifier";
21 rdfs:comment "Identifier for objects requiring short- or long-lasting referencing and management."@en;
22 rdfs:domain cdi:DataPoint;
23 rdfs:range cdi:Identifier;
24.
25
26
27cdi:DataPoint_isDescribedBy_InstanceVariable
28 a rdf:Property, owl:ObjectProperty, ucmis:Association;
29 # ASSOCIATION
30 rdfs:label "isDescribedBy";
31 skos:altLabel "DataPoint_isDescribedBy_InstanceVariable";
32 rdfs:comment "The instance variable delimits the values which can populate a data point. Data point is described by one instance variable."@en;
33 rdfs:domain cdi:DataPoint;
34 rdfs:range cdi:InstanceVariable;
35.
36
37cdi:DataPoint_correspondsTo_DataStructureComponent
38 a rdf:Property, owl:ObjectProperty, ucmis:Association;
39 # ASSOCIATION
40 rdfs:label "correspondsTo";
41 skos:altLabel "DataPoint_correspondsTo_DataStructureComponent";
42
43 rdfs:domain cdi:DataPoint;
44 rdfs:range cdi:DataStructureComponent;
45.
Fragment for the class DataPoint (main JSON-LD)
1{
2 "@context": [
3 {
4 "cdi": "http://ddialliance.org/Specification/DDI-CDI/1.0/RDF/",
5 "xsd": "http://www.w3.org/2001/XMLSchema#",
6 "DataPoint": "cdi:DataPoint",
7 "catalogDetails": {
8 "@id": "cdi:DataPoint-catalogDetails",
9 "@type": "@id",
10 "@context": "CatalogDetails.jsonld"
11 },
12 "identifier": {
13 "@id": "cdi:DataPoint-identifier",
14 "@type": "@id",
15 "@context": "Identifier.jsonld"
16 },
17
18 "isDescribedBy": {
19 "@id": "cdi:DataPoint_isDescribedBy_InstanceVariable",
20 "@type": "@id" },
21 "correspondsTo": {
22 "@id": "cdi:DataPoint_correspondsTo_DataStructureComponent",
23 "@type": "@id" },
24 "indexes_OF_DataPointPosition": {
25 "@reverse": "cdi:DataPointPosition_indexes_DataPoint",
26 "@type": "@id"
27 },
28 "hasSource_OF_DataPointRelationship": {
29 "@reverse": "cdi:DataPointRelationship_hasSource_DataPoint",
30 "@type": "@id"
31 },
32 "hasTarget_OF_DataPointRelationship": {
33 "@reverse": "cdi:DataPointRelationship_hasTarget_DataPoint",
34 "@type": "@id"
35 },
36 "has_OF_DataSet": {
37 "@reverse": "cdi:DataSet_has_DataPoint",
38 "@type": "@id"
39 },
40 "isStoredIn_OF_InstanceValue": {
41 "@reverse": "cdi:InstanceValue_isStoredIn_DataPoint",
42 "@type": "@id"
43 },
44 "identifies_OF_Key": {
45 "@reverse": "cdi:Key_identifies_DataPoint",
46 "@type": "@id"
47 },
48 "has_OF_PhysicalRecordSegment": {
49 "@reverse": "cdi:PhysicalRecordSegment_has_DataPoint",
50 "@type": "@id"
51 },
52 "formats_OF_ValueMapping": {
53 "@reverse": "cdi:ValueMapping_formats_DataPoint",
54 "@type": "@id"
55 },
56 " comment ": "tag:json-should-support-trailing-commas"
57 }
58 ],
59 "generatedBy": "This code was generated by the Eclipse Acceleo project UCMIS M2T on 2024-09-23 21:52:58.",
60 "basedOn": "based on the UML data type DDICDIModels::DDICDILibrary::Classes::DataDescription::DataPoint"
61}
