Struct SammAspectParser 

pub struct SammAspectParser { /* private fields */ }

Parses SAMM TTL format and bridges it to physics simulation types.

Internally uses an in-memory RdfStore to enable SPARQL-based extraction of structured data from the SAMM TTL.

Implementations

impl SammAspectParser

pub fn new() -> PhysicsResult<Self>

Create a new parser with default configuration.

pub fn with_physics_namespace(self, ns: impl Into<String>) -> Self

Override the physics namespace prefix.

pub async fn parse_samm_file( &self, path: &Path, ) -> PhysicsResult<SammAspectModel>

Parse a SAMM TTL file from disk.

Errors

Returns PhysicsError::SammParsing on I/O or parse errors.

pub async fn parse_samm_string( &self, content: &str, ) -> PhysicsResult<SammAspectModel>

Parse a SAMM TTL string in memory.

Errors

Returns PhysicsError::SammParsing if the Turtle syntax is invalid.

pub fn extract_prefix_map(&self, content: &str) -> HashMap<String, String>

Extract @prefix / PREFIX declarations from a raw Turtle string.

Returns a map of prefix_name → namespace_iri.

pub fn bridge_to_simulation_params( &self, model: &SammAspectModel, entity_iri: &str, simulation_type: &str, ) -> PhysicsResult<SimulationParameters>

Bridge a SammAspectModel to SimulationParameters for the named entity.

Numeric properties with known units are mapped to initial conditions. Range constraints become boundary conditions.

Arguments

• model – Parsed SAMM model.
• entity_iri – IRI of the physical entity to simulate.
• simulation_type – Simulation type string (e.g. "thermal").

Errors

Returns PhysicsError::SammParsing if the model is empty or inconsistent.

pub fn extract_physical_value( &self, model: &SammAspectModel, property_name: &str, ) -> Option<PhysicalValue>

Extract a PhysicalValue for a specific property name from the model.

Uses the range midpoint as the representative value when only bounds are available. Returns None if the property is not found or is non-numeric.

pub fn validate_model_for_simulation( &self, model: &SammAspectModel, ) -> PhysicsResult<()>

Validate that all required (numeric) properties have value ranges or defaults.

Returns Ok(()) if validation passes, or a descriptive error listing missing data.

pub fn parse_property_literal( &self, prop: &SammPhysicsProperty, literal: &str, ) -> PhysicsResult<PhysicalValue>

Parse a raw RDF literal string for a given SAMM property.

Delegates to parse_rdf_literal with the property’s data type as hint.

Trait Implementations

impl Default for SammAspectParser

fn default() -> Self

Returns the “default value” for a type.