Interface Validator

All Superinterfaces:
EventListener

public interface Validator extends EventListener
Validator is an interface for validating a object.
  • Method Details

    • validating

      Validates the value in the ValidationObject.

      The event has both old value and new value as well as the source who sends this object. The implementation of this method should validate if the value is valid. If the value is valid, simply return ValidationResult.OK. Otherwise, constructs a ValidationResult and provide the id and message.

      Parameters:
      vo - the ValidationObject
      Returns:
      ValidationResult