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author | David Robillard <d@drobilla.net> | 2012-09-09 05:34:59 +0000 |
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committer | David Robillard <d@drobilla.net> | 2012-09-09 05:34:59 +0000 |
commit | 762e323bef39d297fa19cfc3ef108f56e85a045d (patch) | |
tree | 901d6a5b40743b432dc85ed943e94c6775836cd3 /lv2/lv2plug.in/ns | |
parent | 32d8a611c09b5a0f282e34ef89e8529e59e128e1 (diff) | |
download | lv2-762e323bef39d297fa19cfc3ef108f56e85a045d.tar.xz |
Use stricter datatype definitions conformant with the XSD and OWL specifications for better validation.
Diffstat (limited to 'lv2/lv2plug.in/ns')
-rw-r--r-- | lv2/lv2plug.in/ns/lv2core/lv2core.ttl | 29 | ||||
-rw-r--r-- | lv2/lv2plug.in/ns/meta/meta.ttl | 2 |
2 files changed, 19 insertions, 12 deletions
diff --git a/lv2/lv2plug.in/ns/lv2core/lv2core.ttl b/lv2/lv2plug.in/ns/lv2core/lv2core.ttl index 2a8fc62..b923317 100644 --- a/lv2/lv2plug.in/ns/lv2core/lv2core.ttl +++ b/lv2/lv2plug.in/ns/lv2core/lv2core.ttl @@ -142,7 +142,7 @@ lv2:Plugin rdfs:subClassOf [ a owl:Restriction ; owl:onProperty doap:name ; - owl:someValuesFrom xsd:string ; + owl:someValuesFrom rdf:PlainLiteral ; rdfs:comment """ A Plugin MUST have at least one doap:name that is a string with no language tag. @@ -170,18 +170,18 @@ lv2:Port rdfs:subClassOf [ a owl:Restriction ; owl:onProperty lv2:index ; - owl:allValuesFrom xsd:nonNegativeInteger ; + owl:allValuesFrom xsd:unsignedInt ; owl:cardinality 1 ; rdfs:comment """ -A port MUST have a single lv2:index which is of type xsd:nonNegativeInteger -(e.g. a non-negative integer literal in Turtle). The actual RDF datatype -of the index MAY be xsd:integer (which is what a generic Turtle parser -will do), but the value itself MUST be non-negative. +A port MUST have a single lv2:index which is of type xsd:unsignedInt. The +explicit RDF datatype of the index MAY be something else (typically xsd:integer +for pretty Turtle numeric literals), but the value itself MUST be a valid +xsd:unsignedInt (i.e. a non-negative 32-bit integer). """ ] , [ a owl:Restriction ; owl:onProperty lv2:symbol ; - owl:allValuesFrom xsd:string ; + owl:allValuesFrom rdf:PlainLiteral ; owl:cardinality 1 ; rdfs:comment """ A port MUST have a single lv2:symbol which is of type xsd:string with no @@ -286,7 +286,8 @@ lv2:port rdfs:comment "Relates a Plugin to the Ports it contains" . lv2:project - a rdf:Property ; + a rdf:Property , + owl:ObjectProperty ; rdfs:range doap:Project ; rdfs:label "project" ; lv2:documentation """ @@ -442,14 +443,18 @@ lv2:index a rdf:Property , owl:DatatypeProperty , owl:FunctionalProperty ; - rdfs:range xsd:nonNegativeInteger ; + rdfs:range xsd:unsignedInt ; rdfs:label "index" ; - rdfs:comment "A non-negative zero-based index." . + rdfs:comment "A non-negative zero-based 32-bit index." . lv2:Symbol a rdfs:Datatype ; - rdfs:subClassOf xsd:string ; - xsd:pattern "[_a-zA-Z][_a-zA-Z0-9]*$" ; + owl:onDatatype xsd:string ; + owl:withRestrictions ( + [ + xsd:pattern "[_a-zA-Z][_a-zA-Z0-9]*" + ] + ) ; rdfs:comment """ A short restricted name used as a machine and human readable identifier. diff --git a/lv2/lv2plug.in/ns/meta/meta.ttl b/lv2/lv2plug.in/ns/meta/meta.ttl index 8fe5775..194418c 100644 --- a/lv2/lv2plug.in/ns/meta/meta.ttl +++ b/lv2/lv2plug.in/ns/meta/meta.ttl @@ -54,6 +54,8 @@ THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH R dcs:changeset [ dcs:item [ rdfs:label "Move all project metadata for extensions (e.g. change log) to separate files to spare hosts from loading them during discovery." + ] , [ + rdfs:label "Use stricter datatype definitions conformant with the XSD and OWL specifications for better validation." ] ] ] , [ |