Enum ParseError 

pub enum ParseError {
    Xml(Error),
    MissingAttribute {
        element: String,
        attribute: String,
    },
    InvalidAttribute {
        element: String,
        attribute: String,
        value: String,
    },
    UnknownElement {
        element: String,
        context: String,
    },
    UnknownType {
        type_name: String,
        field: String,
    },
    DuplicateDefinition {
        kind: String,
        name: String,
    },
    InvalidStructure {
        message: String,
    },
    Io(Error),
    Utf8(Utf8Error),
}

Error type for schema parsing operations.

Variants

Xml(Error)

XML parsing error.

MissingAttribute

Missing required attribute.

Fields

element: String

Element name.

attribute: String

Attribute name.

InvalidAttribute

Invalid attribute value.

Fields

element: String

Element name.

attribute: String

Attribute name.

value: String

Invalid value.

UnknownElement

Unknown element encountered.

Fields

element: String

Element name.

context: String

Parent context.

UnknownType

Unknown type reference.

Fields

type_name: String

Type name.

field: String

Field name.

DuplicateDefinition

Duplicate definition.

Fields

kind: String

Kind of definition (type, message, etc.).

name: String

Name of the duplicate.

InvalidStructure

Invalid schema structure.

Fields

message: String

Error message.

Io(Error)

IO error.

Utf8(Utf8Error)

UTF-8 decoding error.

Implementations

impl ParseError

pub fn missing_attr( element: impl Into<String>, attribute: impl Into<String>, ) -> Self

Creates a missing attribute error.

pub fn invalid_attr( element: impl Into<String>, attribute: impl Into<String>, value: impl Into<String>, ) -> Self

Creates an invalid attribute error.

pub fn unknown_element( element: impl Into<String>, context: impl Into<String>, ) -> Self

Creates an unknown element error.

pub fn duplicate(kind: impl Into<String>, name: impl Into<String>) -> Self

Creates a duplicate definition error.

Trait Implementations

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Display for ParseError

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

Formats the value using the given formatter.

impl Error for ParseError

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 From<Error> for ParseError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ParseError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ParseError> for SchemaError

fn from(source: ParseError) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for ParseError

fn from(source: Utf8Error) -> Self

Converts to this type from the input type.