Exception: Mongoid::Errors::UnknownModel

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain: self, `MongoidError`, StandardError
Instance Chain: self, `MongoidError`, StandardError
Inherits:	Mongoid::Errors::MongoidError Object StandardError Mongoid::Errors::MongoidError Mongoid::Errors::UnknownModel
Defined in:	lib/mongoid/errors/unknown_model.rb

Overview

This error is raised when trying to instantiate a model object from the value in the ‘_type’ field of a document and the class doesn’t exist.

#problem, #resolution, #summary

#compose_message	Compose the message.
#translate	Given the key of the specific error and the options hash, translate the message.
#translate_problem	Create the problem.
#translate_resolution	Create the resolution.
#translate_summary	Create the summary.

Create the new error.

Examples:

Instantiate the error.

UnknownModel.new('InvalidClass', "invalid_class")

Parameters:

[ GitHub ]

# File 'lib/mongoid/errors/unknown_model.rb', line 18


def initialize(klass, value)
  super(
      compose_message("unknown_model", { klass: klass, value: value })
  )
end