Difference between revisions of "Template vocabulary"

Revision as of 23:49, 13 October 2010

Vocabulary that describes a Template Context. Contains several kinds of "control" information necessary to instantiate and control (e.g. provide access control policies) for regular context instances.

Files

• Most recently published
• SVN source: template.owl

UML Overview

Classes

TemplateContext

Template context. Contains several kinds of "control" information necessary to instantiate and control (e.g. provide access control policies) for regular context instances.

• 0..1 app-data:appData - provides a "template" for the AppData object within a dynamically created AppDataContext
• 1..1 authNMaterials - part of the metadata necessary to dynamically generate an XRDS service endpoint block within an XRDS
• 1..1 contextType - part of the metadata necessary to dynamically generate an XRDS service endpoint block within an XRDS
• 0..N mapping:attributeMap - if present provides RP-to-PDM (and back) vocabulary transformation rules
• 1..1 templateRole - the default role that persona nodes should inherit when dynamically created with contexts controlled by on this template
• 0..1 udiMetadata - part of the metadata necessary to dynamically generate an XRDS service endpoint block within an XRDS
• 1..N used - a list of 1..N attributes that are actually used in contexts controlled by this template context
• 0..N userUpdateable - a list of 0..N attributes that the user (or user agent) is allowed to modify, delete or add to

UDIMetadata

A set of attribute/values that, taken together, are considered the "Metadata" for the XRDS service endpoint. See http://www.azigo.com/udi/udi-resolution.html#anchor3 for an example.

Attributes

authNMaterialsType

Type of authentication materials required to open this context.

• domain: TemplateContext
• value: string, one of {"urn:udi:authnmaterials:1.0:usernamePassword"}

contextType

The type of context endpoint to instantiate from this template. This corresponds to the value of the <Type> element in XRDS resolution (see http://www.azigo.com/udi/udi-resolution.html).

• domain: TemplateContext
• value: string, one of {"$context$sparql" , "$context$xdi"}

templateRole

The type of context endpoint to instantiate from this template. This corresponds to the value of the <Type> element in XRDS resolution (see http://www.azigo.com/udi/udi-resolution.html).

• domain: TemplateContext
• value: persona:Role

Example

Here is a sample TemplateContext. It contains all of the metadata necessary to dynamically create the UDI service endpoint shown in this sample XRDS discovery document.

 :AppData_1
     rdf:type app-data:AppData ;
     app-data:appDescription
             "A wonderful app"^^xsd:string ;
     app-data:appId "1024"^^xsd:string ;
     app-data:appService "http://kynetx.com/appServer"^^xsd:anyURI ;
     app-data:appServiceType
             "kynetx"^^xsd:string ;
     app-data:appVersion "2.4"^^xsd:string .
 
 :_ContextSingleton
     rdf:type template:TemplateContext ;
     template:authNMaterialsType
             "urn:udi:authnmaterials:1.0:usernamePassword"^^xsd:string ;
     template:contextType
             "$context$xdi"^^xsd:string ;
     template:udiMetadata UDIMetadata_1 ;
     template:used <http://www.w3.org/2006/vcard/ns#bday> , <http://www.w3.org/2006/vcard/ns#postal-code> ;
     template:userUpdateable
             <http://www.w3.org/2006/vcard/ns#bday> ;
     app-data:appData :AppData_1 ;
     higgins:vocabulary <http://www.eclipse.org/higgins/ontologies/2010/6/persona> .
 
 :address
     rdf:type owl:DatatypeProperty ;
     rdfs:domain template:UDIMetadata ;
     rdfs:range xsd:string .
 
 :connectionType
     rdf:type owl:DatatypeProperty ;
     rdfs:domain template:UDIMetadata ;
     rdfs:range xsd:string .
 
 :UDIMetadata_1
     rdf:type template:UDIMetadata ;
     :address "ldap://ldap.company.net:389"^^xsd:string ;
     :connectionType "LDAP"^^xsd:string .

Or visually:

Notes:

1. userUpdateable attribute not shown above
2. vocabulary attribute not shown above

Links

• Persona Data Model 2.0