MTConnectDevices

Definition: root entity of an MTConnectDevices Response Documentresponse document published by an MTConnect Agent in response to a probe request. that contains the Device Information Modelinformation model that describes the physical and logical configuration for a piece of equipment and the data that may be reported by that equipment. of one or more Device entities.

MTConnectDevices

Note: Additional properties of MTConnectDevices MAY be defined for schema and namespace declaration. See Section Schema and Namespace Declaration Information for an XML example.

Version Info

Introduced	Deprecated	Updated
1.0

Relations

Name	Type	Int	Dep	Multiplicity	Description
`hasHeader`	`Header`	1.0		1
`hasDevice`	`Device`	1.0		1..*

Constraints

Error Message OCL Expression

Error Message	OCL Expression
All `id` properties MUST be unique.	val:IdsMustBeUnique a sh:PredicateShape ; sh:targetSubjectsOf mt:hasId ; sh:sparql [ sh:prefixes val:Prefix ; sh:message "All `id` properties MUST be unique." ; sh:select """ SELECT $this ?id WHERE { $this mt:hasId ?id . ?other mt:hasId ?id . FILTER ($this != ?other) } """ ; ] .
All `name` properties MUST be unique.	val:NamesShouldBeUnique a sh:PredicateShape ; sh:targetSubjectsOf mt:hasName ; sh:sparql [ a sh:SPARQLConstraint ; sh:prefixes val:Prefix ; sh:message "All `name` properties SHOULD be unique." ; sh:severity sh:Warning ; sh:select """ SELECT $this ?name WHERE { $this mt:hasName ?name . ?other mt:hasName ?name . FILTER ($this != ?other) } """ ; ] . val:NamesAtTheSameLevelMustBeUnique a sh:NodeShape ; sh:targetClass mt:Component ; sh:sparql [ a sh:SPARQLConstraint ; sh:prefixes val:Prefix ; sh:message "All `name` properties at the same level MUST be unique." ; sh:select """ SELECT $this ?name ?sub1 ?sub2 WHERE { $this mt:hasComponent ?sub1 . ?sub1 mt:hasName ?name . $this mt:hasComponent ?sub2 . ?sub2 mt:hasName ?name . FILTER (?sub1 != ?sub2) } """ ; ] .

All id properties MUST be unique.

val:IdsMustBeUnique
    a sh:PredicateShape ;
    sh:targetSubjectsOf mt:hasId ;
    sh:sparql [
        sh:prefixes val:Prefix ;
        sh:message "All `id` properties **MUST** be unique." ;
        sh:select """
            SELECT $this ?id WHERE {
                $this mt:hasId ?id .
                ?other mt:hasId ?id .
                FILTER ($this != ?other)
            }
        """ ;
    ] .

All name properties MUST be unique.

val:NamesShouldBeUnique
    a sh:PredicateShape ;
    sh:targetSubjectsOf mt:hasName ;
    sh:sparql [
      a sh:SPARQLConstraint ;
        sh:prefixes val:Prefix ;
        sh:message "All `name` properties **SHOULD** be unique." ;
        sh:severity sh:Warning ;
        sh:select """
            SELECT $this ?name WHERE {
                $this mt:hasName ?name .
                ?other mt:hasName ?name .
                FILTER ($this != ?other)
            }
        """ ;
    ] .

val:NamesAtTheSameLevelMustBeUnique
    a sh:NodeShape ;
    sh:targetClass mt:Component ;
    sh:sparql [
        a sh:SPARQLConstraint ;
        sh:prefixes val:Prefix ;
        sh:message "All `name` properties at the same level **MUST** be unique." ;
        sh:select """
            SELECT $this ?name ?sub1 ?sub2 WHERE {
                $this mt:hasComponent ?sub1 .
                ?sub1 mt:hasName ?name .
                $this mt:hasComponent ?sub2 .
                ?sub2 mt:hasName ?name .
                FILTER (?sub1 != ?sub2)
            }
        """ ;
    ] .