irox_sirf/
error.rs

1// SPDX-License-Identifier: MIT
2// Copyright 2023 IROX Contributors
3
4use irox_bits::BitsError;
5use std::fmt::{Display, Formatter};
6use std::io::ErrorKind;
7
8#[derive(Debug, Copy, Clone, Eq, PartialEq)]
9pub enum ErrorType {
10    IOError,
11    InvalidData,
12    StructError,
13    UnimplementedMessage,
14}
15#[derive(Debug, Clone)]
16pub struct Error {
17    error_type: ErrorType,
18    error: String,
19}
20
21impl Display for Error {
22    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
23        f.write_fmt(format_args!("Error({:?}): {}", self.error_type, self.error))
24    }
25}
26
27impl std::error::Error for Error {}
28
29impl Error {
30    pub fn kind(&self) -> ErrorType {
31        self.error_type
32    }
33    pub(crate) fn new(error_type: ErrorType, error: &'static str) -> Error {
34        Error::new_str(error_type, String::from(error))
35    }
36    pub(crate) fn new_str(error_type: ErrorType, error: String) -> Error {
37        Error { error, error_type }
38    }
39    pub(crate) fn unsupported<T>(msg: &'static str) -> Result<T, Error> {
40        Err(Error::new(ErrorType::UnimplementedMessage, msg))
41    }
42}
43
44impl From<std::io::Error> for Error {
45    fn from(value: std::io::Error) -> Self {
46        Error::new_str(ErrorType::IOError, format!("{value:?}"))
47    }
48}
49
50impl From<BitsError> for Error {
51    fn from(value: BitsError) -> Self {
52        Error::new_str(ErrorType::IOError, format!("{value:?}"))
53    }
54}
55
56impl From<std::io::ErrorKind> for Error {
57    fn from(value: ErrorKind) -> Self {
58        Error::new_str(ErrorType::IOError, format!("{value:?}"))
59    }
60}
61impl From<ErrorType> for Error {
62    fn from(value: ErrorType) -> Self {
63        Error::new_str(value, format!("{value:?}"))
64    }
65}
irox_sirf/error.rs

irox_sirf/
error.rs
