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2.1 KiB
2.1 KiB
OxRDF/XML
OxRdfXml is a parser and serializer for RDF/XML.
The entry points of this library are the two [RdfXmlParser] and [RdfXmlSerializer] structs.
Usage example counting the number of people in a RDF/XML file:
use oxrdf::{NamedNodeRef, vocab::rdf};
use oxrdfxml::RdfXmlParser;
fn main() {
let file = br#"<?xml version="1.0"?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:schema="http://schema.org/">
<rdf:Description rdf:about="http://example.com/foo">
<rdf:type rdf:resource="http://schema.org/Person" />
<schema:name>Foo</schema:name>
</rdf:Description>
<schema:Person rdf:about="http://example.com/bar" schema:name="Bar" />
</rdf:RDF>"#;
let schema_person = NamedNodeRef::new("http://schema.org/Person").unwrap();
let mut count = 0;
for triple in RdfXmlParser::new().parse_read(file.as_ref()) {
let triple = triple.unwrap();
if triple.predicate == rdf::TYPE && triple.object == schema_person.into() {
count += 1;
}
}
assert_eq!(2, count);
}
License
This project is licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or
<http://www.apache.org/licenses/LICENSE-2.0>) - MIT license (LICENSE-MIT or
<http://opensource.org/licenses/MIT>)
at your option.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in Oxigraph by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.