robos:Feature

Validation shape for robos:Feature nodes in the services package group.

Details

Class	robos:Feature
Also matches	robos:ProductFeature
Shape id	urn:robos:shape:FeatureShape
Package	Services & Contracts (robos.services) (services)
Classification	Projects & work items
Schema.org type	schema:DigitalDocument
Domain standard	OSLC RM

Properties

Count is the minimum and maximum number of values (* means no maximum). The validator enforces both. The type column is documentation only; the validator does not check types.

Property	Count	Type	Rule or description
dcterms:title	1..*	xsd:string	Feature must have a title.

Example node

The checked-in graph has no node of this class that passes the validator, so this is a placeholder built from the shape. It has every required property, with example values. It is not a node from the graph.

{
  "@id": "urn:robos:services:feature-sample",
  "@type": [
    "robos:Feature",
    "robos:ProductFeature",
    "schema:DigitalDocument",
    "oslc:Resource"
  ],
  "dcterms:title": "Sample Feature",
  "dcterms:description": "Placeholder node for robos:Feature.",
  "robos:package": "services",
  "robos:namespace": "robos.services",
  "robos:schemaOrgType": "https://schema.org/DigitalDocument",
  "robos:domainStandard": "http://open-services.net/ns/rm#Requirement",
  "robos:refersFrom": "http://open-services.net/ns/rm#Requirement"
}

Validate the example

Save the example as node.json in the repository root, then run:

node -e "const { SHACLValidator } = require('./packages/robos-graph/lib/shacl-validator'); console.log(new SHACLValidator().validate([require('./node.json')]).conforms)"

The command prints true when the node meets every rule for its types.