Class: Cocina::Models::Validators::LanguageTagValidator
- Inherits:
-
Object
- Object
- Cocina::Models::Validators::LanguageTagValidator
- Defined in:
- lib/cocina/models/validators/language_tag_validator.rb
Overview
Validates that a languageTag is valid according to RFC 4646, if one is present
Class Method Summary collapse
Instance Method Summary collapse
-
#initialize(clazz, attributes) ⇒ LanguageTagValidator
constructor
A new instance of LanguageTagValidator.
- #validate ⇒ Object
Constructor Details
#initialize(clazz, attributes) ⇒ LanguageTagValidator
Returns a new instance of LanguageTagValidator.
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# File 'lib/cocina/models/validators/language_tag_validator.rb', line 12 def initialize(clazz, attributes) @clazz = clazz @attributes = attributes end |
Class Method Details
.validate(clazz, attributes) ⇒ Object
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# File 'lib/cocina/models/validators/language_tag_validator.rb', line 8 def self.validate(clazz, attributes) new(clazz, attributes).validate end |
Instance Method Details
#validate ⇒ Object
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# File 'lib/cocina/models/validators/language_tag_validator.rb', line 17 def validate return unless meets_preconditions? return if invalid_files.empty? raise ValidationError, 'Some files have invalid language tags according to RFC 4646: ' \ "#{.join(', ')}" end |