Sequence

Fully qualified class name: DDICDIModels::DDICDILibrary::Classes::Process::Sequence

Definition

A sequence controls the order of activities or steps by defining a simple sequence.

Examples

A sequence might contain two subordinate sequences of activity - one for Round 1 activity of the research and the second for Round 2.

Explanatory notes

Unlike temporal constraints, sequence is NOT pairwise. However, a group of temporal constraints can specify an order with more precision than a sequence.

Diagram

Inheritance
    ᐊ── Process::Sequence
Attributes

Name

Inherited from

Description

Data Type

Multiplicity

Default value

description

Process::ControlLogic

A description of the control logic in human-readable language.

String

0..1

displayLabel

Process::ControlLogic

A human-readable display label for the object. Supports the use of multiple languages. Repeat for labels with different content, for example, labels with differing length limitations.

LabelForDisplay

0..*

identifier

Process::ControlLogic

Identifier for objects requiring short- or long-lasting referencing and management.

Identifier

0..1

name

Process::ControlLogic

Human understandable name (linguistic signifier, word, phrase, or mnemonic). May follow ISO/IEC 11179-5 naming principles, and have context provided to specify usage.

ObjectName

0..*

workflow

Process::ControlLogic

Reference to the system or standard from which the workflow was taken.

ControlledVocabularyEntry

0..1

Associations

Direction

Association

Description

Multiplicity of Sequence

Package of Other Class

Other Class

Multiplicity of other class

Aggregation Kind

Inherited from

to

Activity hasInternal ControlLogic

An activity is embedded in the control construct which launches it.

0..*

- own package -

Activity

0..*

none

Process::ControlLogic

from

ControlLogic has InformationFlowDefinition

A control construct has zero or more information flow definitions each of which provides the control construct with zero or more input and output parameters used or produced in the step/sub-step with which it is associated.

0..*

- own package -

InformationFlowDefinition

0..*

shared

Process::ControlLogic

to

ControlLogic hasSubControlLogic ControlLogic

Control logic is a container of control logic which is in turn a container of control logic ad infinitum so that it is able to represent the structure of a program.

0..*

- own package -

ControlLogic

0..1

none

Process::ControlLogic

from

ControlLogic informs ProcessingAgent

Control logic informs a processing agent. The information may be deterministic or non-deterministic.

0..*

- own package -

ProcessingAgent

0..*

none

Process::ControlLogic

from

ControlLogic invokes Activity

Control logic invokes an activity deterministically (either conditionally or unconditionally) or non-derministically (based on temporal constraints or rule-based scheduling).

0..*

- own package -

Activity

1..*

none

Process::ControlLogic

from

Sequence has SequencePosition

1..1

- own package -

SequencePosition

0..*

composite

- 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 Sequence (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-Process-Sequence"
 5                 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#Sequence"
 6                 xmi:type="uml:Class">
 7   <ownedComment xmi:id="DDICDIModels-DDICDILibrary-Classes-Process-Sequence-ownedComment"
 8                 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#Sequence-ownedComment"
 9                 xmi:type="uml:Comment">
10      <annotatedElement xmi:idref="DDICDIModels-DDICDILibrary-Classes-Process-Sequence"/>
11      <body>Definition 
12============ 
13A sequence controls the order of activities or steps by defining a simple sequence. 
14
15Examples 
16========== 
17A sequence might contain two subordinate sequences of activity - one for Round 1 activity of the research and the second for Round 2.
18
19Explanatory notes 
20=================== 
21Unlike temporal constraints, sequence is NOT pairwise. However, a group of temporal constraints can specify an order with more precision than a sequence.</body>
22   </ownedComment>
23   <name>Sequence</name>
24   <generalization xmi:id="DDICDIModels-DDICDILibrary-Classes-Process-Sequence-generalization"
25                   xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#Sequence-generalization"
26                   xmi:type="uml:Generalization">
27      <general xmi:idref="DDICDIModels-DDICDILibrary-Classes-Process-DeterministicImperative"/>
28   </generalization>
29   <ownedAttribute xmi:id="DDICDIModels-DDICDILibrary-Classes-Process-Sequence-ownedAttribute"
30                   xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#Sequence-ownedAttribute"
31                   xmi:type="uml:Property">
32      <lowerValue xmi:id="DDICDIModels-DDICDILibrary-Classes-Process-Sequence-ownedAttribute-lowerValue"
33                  xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#Sequence-ownedAttribute-lowerValue"
34                  xmi:type="uml:LiteralInteger"/>
35      <upperValue xmi:id="DDICDIModels-DDICDILibrary-Classes-Process-Sequence-ownedAttribute-upperValue"
36                  xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#Sequence-ownedAttribute-upperValue"
37                  xmi:type="uml:LiteralUnlimitedNatural">
38         <value>*</value>
39      </upperValue>
40      <aggregation>composite</aggregation>
41      <association xmi:idref="DDICDIModels-DDICDILibrary-Classes-Process-Sequence_has_SequencePosition"/>
42      <type xmi:idref="DDICDIModels-DDICDILibrary-Classes-Process-SequencePosition"/>
43   </ownedAttribute>
44</packagedElement>

Fragment for the class Sequence (entire XML Schema)

 1<xs:element name="Sequence"
 2            type="SequenceXsdType"
 3            xml:id="Sequence">
 4  <!-- based on the UML class DDICDIModels::DDICDILibrary::Classes::Process::Sequence -->
 5  <xs:annotation>
 6    <xs:documentation>Definition 
 7          ============ 
 8          A sequence controls the order of activities or steps by defining a simple sequence. 
 9          
10          Examples 
11          ========== 
12          A sequence might contain two subordinate sequences of activity - one for Round 1 activity of the research and the second for Round 2.
13          
14          Explanatory notes 
15          =================== 
16          Unlike temporal constraints, sequence is NOT pairwise. However, a group of temporal constraints can specify an order with more precision than a sequence.</xs:documentation>
17  </xs:annotation>
18</xs:element>
19<xs:complexType name="SequenceXsdType"
20                xml:id="SequenceXsdType">
21  <xs:annotation>
22    <xs:documentation>Definition 
23          ============ 
24          A sequence controls the order of activities or steps by defining a simple sequence. 
25          
26          Examples 
27          ========== 
28          A sequence might contain two subordinate sequences of activity - one for Round 1 activity of the research and the second for Round 2.
29          
30          Explanatory notes 
31          =================== 
32          Unlike temporal constraints, sequence is NOT pairwise. However, a group of temporal constraints can specify an order with more precision than a sequence.</xs:documentation>
33  </xs:annotation>
34  <xs:complexContent>
35    <xs:extension base="DeterministicImperativeXsdType">
36      <xs:sequence>
37        <xs:element name="Sequence_has_SequencePosition"
38                    minOccurs="0"
39                    maxOccurs="unbounded"
40                    xml:id="Sequence_has_SequencePosition">
41          <xs:annotation>
42            <xs:documentation></xs:documentation>
43          </xs:annotation>
44          <xs:complexType>
45            <xs:complexContent>
46              <xs:restriction base="AssociationReferenceXsdType">
47                <xs:sequence>
48                  <xs:element name="ddiReference"
49                              type="InternationalRegistrationDataIdentifierXsdType"
50                              minOccurs="0"
51                              maxOccurs="1"
52                              xml:id="Sequence_has_SequencePosition-ddiReference"/>
53                  <xs:element name="validType"
54                              minOccurs="1"
55                              maxOccurs="1"
56                              xml:id="Sequence_has_SequencePosition-validType">
57                    <xs:simpleType>
58                      <xs:restriction base="xs:NMTOKEN">
59                        <xs:enumeration value="SequencePosition"/>
60                      </xs:restriction>
61                    </xs:simpleType>
62                  </xs:element>
63                </xs:sequence>
64              </xs:restriction>
65            </xs:complexContent>
66          </xs:complexType>
67        </xs:element>
68      </xs:sequence>
69    </xs:extension>
70  </xs:complexContent>
71</xs:complexType>

Fragment for the class Sequence (main ontology)

 1# class Sequence
 2# based on the UML class DDICDIModels::DDICDILibrary::Classes::Process::Sequence
 3cdi:Sequence
 4  a rdfs:Class, owl:Class, ucmis:Class;
 5  rdfs:label "Sequence";
 6  rdfs:comment "Definition \n============ \nA sequence controls the order of activities or steps by defining a simple sequence. \n\nExamples \n========== \nA sequence might contain two subordinate sequences of activity - one for Round 1 activity of the research and the second for Round 2.\n\nExplanatory notes \n=================== \nUnlike temporal constraints, sequence is NOT pairwise. However, a group of temporal constraints can specify an order with more precision than a sequence."@en;
 7  rdfs:subClassOf cdi:DeterministicImperative;
 8.
 9
10
11cdi:Sequence_has_SequencePosition
12  a rdf:Property, owl:ObjectProperty, ucmis:Association;
13  # ASSOCIATION
14  rdfs:label "has";
15  skos:altLabel "Sequence_has_SequencePosition";
16  
17  rdfs:domain cdi:Sequence;
18  rdfs:range cdi:SequencePosition;
19.

Fragment for the class Sequence (main JSON-LD)

 1{
 2  "@context": [
 3    "DeterministicImperative.jsonld",
 4    {
 5      "cdi": "http://ddialliance.org/Specification/DDI-CDI/1.0/RDF/",
 6      "xsd": "http://www.w3.org/2001/XMLSchema#",
 7      "Sequence": "cdi:Sequence",
 8      
 9      "has": {
10        "@id": "cdi:Sequence_has_SequencePosition",
11        "@type": "@id"      },
12      " comment ": "tag:json-should-support-trailing-commas" 
13    }
14  ],
15  "generatedBy": "This code was generated by the Eclipse Acceleo project UCMIS M2T on 2024-09-23 21:53:00.",
16  "basedOn": "based on the UML data type DDICDIModels::DDICDILibrary::Classes::Process::Sequence"
17}