shacl_validation/constraints/core/logical/
or.rsuse std::ops::Not;
use crate::constraints::constraint_error::ConstraintError;
use crate::constraints::NativeValidator;
use crate::constraints::SparqlValidator;
use crate::constraints::Validator;
use crate::engine::native::NativeEngine;
use crate::engine::sparql::SparqlEngine;
use crate::engine::Engine;
use crate::focus_nodes::FocusNodes;
use crate::helpers::constraint::validate_with;
use crate::shape::Validate;
use crate::validation_report::result::ValidationResult;
use crate::value_nodes::ValueNodeIteration;
use crate::value_nodes::ValueNodes;
use shacl_ast::compiled::component::CompiledComponent;
use shacl_ast::compiled::component::Or;
use shacl_ast::compiled::shape::CompiledShape;
use srdf::QuerySRDF;
use srdf::SRDFBasic;
use srdf::SRDF;
use std::fmt::Debug;
impl<S: SRDFBasic + Debug> Validator<S> for Or<S> {
fn validate(
&self,
component: &CompiledComponent<S>,
shape: &CompiledShape<S>,
store: &S,
engine: impl Engine<S>,
value_nodes: &ValueNodes<S>,
) -> Result<Vec<ValidationResult>, ConstraintError> {
let or = |value_node: &S::Term| {
self.shapes()
.iter()
.any(|shape| {
match shape.validate(
store,
&engine,
Some(&FocusNodes::new(std::iter::once(value_node.clone()))),
) {
Ok(validation_results) => validation_results.is_empty(),
Err(_) => false,
}
})
.not()
};
validate_with(component, shape, value_nodes, ValueNodeIteration, or)
}
}
impl<S: SRDF + Debug + 'static> NativeValidator<S> for Or<S> {
fn validate_native(
&self,
component: &CompiledComponent<S>,
shape: &CompiledShape<S>,
store: &S,
value_nodes: &ValueNodes<S>,
) -> Result<Vec<ValidationResult>, ConstraintError> {
self.validate(component, shape, store, NativeEngine, value_nodes)
}
}
impl<S: QuerySRDF + Debug + 'static> SparqlValidator<S> for Or<S> {
fn validate_sparql(
&self,
component: &CompiledComponent<S>,
shape: &CompiledShape<S>,
store: &S,
value_nodes: &ValueNodes<S>,
) -> Result<Vec<ValidationResult>, ConstraintError> {
self.validate(component, shape, store, SparqlEngine, value_nodes)
}
}