Enum ValidationError

pub enum ValidationError {
    SchemaError(String),
    MissingRequired {
        field: String,
    },
    ValidationFailed {
        field: String,
        reason: String,
    },
    TransformationFailed {
        field: String,
        reason: String,
    },
    InvalidSchema(String),
}

Parameter validation errors

Variants

SchemaError(String)

Schema compilation failed due to invalid JSON Schema

MissingRequired

A required parameter is missing from the input

Fields

field: String

The name of the missing required field

ValidationFailed

Parameter validation failed against the schema

Fields

field: String

The name of the field that failed validation

reason: String

The reason why validation failed

TransformationFailed

Value transformation failed during auto-correction

Fields

field: String

The name of the field where transformation failed

reason: String

The reason why transformation failed

InvalidSchema(String)

The provided JSON Schema is malformed or invalid

Trait Implementations

impl Clone for ValidationError

fn clone(&self) -> ValidationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationError

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

Formats the value using the given formatter.

impl Display for ValidationError

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

Formats the value using the given formatter.

impl Error for ValidationError

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.