Enum SchemaError 

pub enum SchemaError {
    Io {
        path: PathBuf,
        source: Error,
    },
    Parse {
        path: PathBuf,
        source: Error,
    },
    Validation {
        kind: SchemaKind,
        errors: Vec<String>,
    },
    UnknownSchema {
        project: String,
        kind: SchemaKind,
    },
}

Errors produced during schema loading or validation.

Variants

Io

A schema file could not be read from disk.

Fields

path: PathBuf

Path that could not be read.

source: Error

Underlying I/O error.

Parse

A schema file was read but is not valid JSON.

Fields

path: PathBuf

Path of the offending file.

source: Error

JSON parse error.

Validation

A payload failed validation against the registered schema.

This variant is produced by validate; it is never produced by load.

Fields

kind: SchemaKind

The kind of schema that rejected the payload.

errors: Vec<String>

Human-readable description of each validation failure.

UnknownSchema

A handler requested validation for a (project, kind) pair that was never registered in the crate::schema registry.

Fields

project: String

Project identifier that was not found.

kind: SchemaKind

The schema kind that was requested.

Trait Implementations

impl Debug for SchemaError

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

Formats the value using the given formatter.

impl Display for SchemaError

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

Formats the value using the given formatter.

impl Error for SchemaError

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.