Enum XmlError 

pub enum XmlError {
    WellFormedness(WellFormednessError),
    Namespace(NamespaceError),
    XPath(XPathError),
    Validation(ValidationError),
    UnexpectedEof,
    Parse(ParseError),
}

Represents all possible errors that can occur during XML processing.

Variants

WellFormedness(WellFormednessError)

The document is not well-formed XML.

Namespace(NamespaceError)

A namespace-related error.

XPath(XPathError)

An XPath evaluation error.

Validation(ValidationError)

An XSD validation error.

UnexpectedEof

An unexpected end of input.

Parse(ParseError)

A generic parse error with a message.

Implementations

impl XmlError

pub fn parse(message: impl Into<String>, line: usize, column: usize) -> Self

Create a ParseError with the given message and source location.

pub fn well_formedness( message: impl Into<String>, line: usize, column: usize, ) -> Self

Create a WellFormednessError with the given message and source location.

pub fn namespace(message: impl Into<String>, line: usize, column: usize) -> Self

Create a NamespaceError with the given message and source location.

pub fn xpath(message: impl Into<String>) -> Self

Create an XPathError with the given message.

pub fn validation(message: impl Into<String>) -> Self

Create a ValidationError with the given message (no source location).

Trait Implementations

impl Clone for XmlError

fn clone(&self) -> XmlError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for XmlError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for XmlError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for XmlError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for XmlError

fn eq(&self, other: &XmlError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for XmlError