Interface Validator

  • All Superinterfaces:
    java.util.EventListener

    public interface Validator
    extends java.util.EventListener
    Validator is an interface for validating a object.
    • Method Detail

      • validating

        ValidationResult validating​(ValidationObject vo)
        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