Interface: module:br/validation/Validator

module:br/validation/Validator

A validator is a piece of code that can determine whether particular input should be considered valid.

Since you may want to run many validators on a piece of data, the result of the validation is stored on an object passed into the validate method.

This is an interface and should not be constructed.
Implementations:
Source:

Methods

validate(vValue, mAttributes, oValidationResult)

Determine whether the provided value is valid or not and set the result on the provided module:br/validation/ValidationResult.
Parameters:
Name Type Description
vValue Object The value to validate.
mAttributes Object attributes to control the validation process. Will not be null.
oValidationResult module:br/validation/ValidationResult the ValidationResult to store the result of this validation in.
Implementations:
  • module:br/presenter/validator/CrossPropertyValidatorProxy#validate
  • module:br/presenter/validator/ValidMultiSelectionValidator#validate
  • module:br/presenter/validator/ValidSelectionValidator#validate
  • module:br/validation/NotEmptyValidator#validate
  • module:br/validation/NumericValidator#validate
Source: