Package com.expediagroup.transformer.validator

Interface Validator

  • All Known Implementing Classes:
    ValidatorImpl
    public interface Validator
    Java Bean validation class. It offers the possibility to validate a given Java Bean against a set of defined constraints.

    • Method Summary

      All Methods Static Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      <K> java.util.Set<jakarta.validation.ConstraintViolation<java.lang.Object>> getConstraintViolations​(K k)
      Checks if an object is valid and returns the list of the constraints not met.
      <K> java.util.List<java.lang.String> getConstraintViolationsMessages​(K k)
      Checks if an object is valid and returns the list of the constraints messages not met.
      static <T> void notNull​(T object)
      Validate that the specified argument is not null; otherwise throws an IllegalArgumentException.
      static <T> void notNull​(T object, java.lang.String message)
      Validate that the specified argument is not null; otherwise throws an IllegalArgumentException with the specified message.
      <K> void validate​(K k)
      Checks if an object is valid.

    • Method Detail

      • getConstraintViolations

        <K> java.util.Set<jakarta.validation.ConstraintViolation<java.lang.Object>> getConstraintViolations​(K k)
        Checks if an object is valid and returns the list of the constraints not met.
        Type Parameters:
        K - the object class
        Parameters:
        k - the object to check
        Returns:
        the list of violated constraints.

      • getConstraintViolationsMessages

        <K> java.util.List<java.lang.String> getConstraintViolationsMessages​(K k)
        Checks if an object is valid and returns the list of the constraints messages not met.
        Type Parameters:
        K - the object class
        Parameters:
        k - the object to check
        Returns:
        the list of violated constraints messages.

      • validate

        <K> void validate​(K k)
        Checks if an object is valid.
        Type Parameters:
        K - the object class
        Parameters:
        k - the object to check
        Throws:
        InvalidBeanException - InvalidBeanException if the validation fails

      • notNull

        static <T> void notNull​(T object)
        Validate that the specified argument is not null; otherwise throws an IllegalArgumentException.
        Type Parameters:
        T - the object type
        Parameters:
        object - the object to check
        Throws:
        java.lang.IllegalArgumentException - if the object is null

      • notNull

        static <T> void notNull​(T object,
                        java.lang.String message)
        Validate that the specified argument is not null; otherwise throws an IllegalArgumentException with the specified message.
        Type Parameters:
        T - the object type
        Parameters:
        object - the object to check
        message - the String.format(String, Object...) exception message if invalid, not null
        Throws:
        java.lang.IllegalArgumentException - if the object is null