ontologos_parser/error.rs
1use thiserror::Error;
2
3/// Result type alias for parser operations.
4pub type Result<T> = std::result::Result<T, Error>;
5
6/// Errors returned by the OWL/RDF parser.
7#[derive(Debug, Error)]
8pub enum Error {
9 /// File extension or content is not a supported OWL/RDF format.
10 #[error("unsupported format: {0}")]
11 UnsupportedFormat(String),
12 /// Parse or I/O failure (missing file, size limit, horned-owl error).
13 #[error("parse error: {0}")]
14 Parse(String),
15 /// I/O failure while reading ontology files.
16 #[error(transparent)]
17 Io(#[from] std::io::Error),
18 /// Wrapped error from `ontologos-core` during axiom mapping.
19 #[error(transparent)]
20 Core(#[from] ontologos_core::Error),
21}