Class CelValidator

A validation rule executor backed by CEL. Each rule expression is evaluated with this bound to the value being validated and now bound to the current time, and must return either a bool (false = failed) or a string (non-empty = failed, with that string as the failure message).

Inheritance

object

CelValidator

Implements

IValidationRuleExecutor

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Confluent.SchemaRegistry.Rules

Assembly: Confluent.SchemaRegistry.Rules.dll

Syntax

public class CelValidator : IValidationRuleExecutor

Constructors

CelValidator()

Creates a new CEL validation rule executor.

Declaration

public CelValidator()

Methods

Execute(ValidationRule, object, object)

Evaluates a single validation rule against a value.

Declaration

public Task<object> Execute(ValidationRule rule, object schema, object message)

Parameters

Type	Name	Description
ValidationRule	rule	the rule to evaluate
object	schema	a hint describing the value. A protobuf Google.Protobuf.Reflection.FieldDescriptor settles the CEL type from the field's own declared type; anything else leaves it to be inferred from the value
object	message	the value to validate

Returns

Type	Description
Task<object>

Register()

Registers this validator as the global inline validation rule executor.

Declaration

public static void Register()

Implements

IValidationRuleExecutor