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use std::fmt;
use std::error::Error;
#[derive(Debug)]
pub struct IllegalArgumentException(String);
impl IllegalArgumentException {
pub fn new(msg: &str) -> IllegalArgumentException {
IllegalArgumentException(msg.to_string())
}
}
impl fmt::Display for IllegalArgumentException {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "{}", self.0)
}
}
impl Error for IllegalArgumentException {
fn description(&self) -> &str {
&self.0
}
}
impl From<Box<dyn Error>> for IllegalArgumentException {
fn from(error: Box<dyn Error>) -> Self {
IllegalArgumentException::new(&error.to_string())
}
}
#[derive(Debug)]
pub struct IllegalStateException {
details: String
}
impl IllegalStateException {
pub fn new(msg: &str) -> IllegalStateException {
IllegalStateException{details: msg.to_string()}
}
}
impl fmt::Display for IllegalStateException {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f,"{}",self.details)
}
}
impl Error for IllegalStateException {
fn description(&self) -> &str {
&self.details
}
}
impl From<Box<dyn Error>> for IllegalStateException {
fn from(error: Box<dyn Error>) -> Self {
IllegalStateException::new(&error.to_string())
}
}
impl From<serde_urlencoded::ser::Error> for IllegalStateException {
fn from(err: serde_urlencoded::ser::Error) -> Self {
IllegalStateException::new(&format!("Serialization error: {}", err))
}
}
impl From<tokio_tungstenite::tungstenite::Error> for IllegalStateException {
fn from(err: tokio_tungstenite::tungstenite::Error) -> Self {
IllegalStateException::new(&format!("WebSocket error: {}", err))
}
}
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