use crate::ir::IRSchema;
use crate::rdf::error::ShaclWriterError;
use rudof_rdf::rdf_core::{BuildRDF, RDFFormat};
use std::io::Write;
pub struct ShaclWriter<RDF: BuildRDF> {
rdf: RDF,
}
impl<RDF: BuildRDF> ShaclWriter<RDF> {
pub fn new() -> Self {
Self { rdf: RDF::empty() }
}
pub fn register(&mut self, ir: &IRSchema) -> Result<(), ShaclWriterError> {
self.rdf = ir.build_graph()?;
Ok(())
}
pub fn serialize<W: Write>(&self, format: &RDFFormat, writer: &mut W) -> Result<(), ShaclWriterError> {
self.rdf
.serialize(format, writer)
.map_err(ShaclWriterError::from_rdf_err::<RDF>)
}
}
impl<RDF: BuildRDF> Default for ShaclWriter<RDF> {
fn default() -> Self {
Self::new()
}
}