On 11/05/2020 15:54, Siddharth Trikha wrote:
Hi,
My server would get requests containing various RDF representations like Turtle, RDF/XML, N3, etc
and getting a "representation" attribute which tells in what format the RDF is. On the
server i need to check the validity of RDF representation such that it each content conforms to the
syntax defined by the "representation" attribute.
Use the incoming "Content-Type" HTTP header - that is how HTTP tells the
server what the body contains.
If not HTTP consider using the MIME type as the value of the
"representation".
So I need to check if "representation" says:
RDF/XML then the content conforms to RDF/XML synatx.
Turtle then the content conforms to TURTLE synatx.
Is there an easy way to do this in Apache Jena ?
Yes.
Lang lang = RDFLanguages.contentTypeToLang(the-content-type)
and use "lang" to parse the data
Andy
I saw SHACL (SHApe Constraint Language) implementation in Jena but that
validates like against a Schema.
