Method Details

• checkRequired

  @Deprecated public static <V> ValidationResult checkRequired(boolean required, V value, V emptyValue)

  Deprecated.

  since 24.5, use validateRequiredConstraint(String, boolean, Object, Object) instead.

  Checks if the value satistifies the required constraint and returns a ValidationResult.ok() or ValidationResult.error() with an empty error message depending on the result.

  Type Parameters:

  V - the type of the value

  Parameters:

  required - whether the constraint is enabled

  value - the value to validate

  emptyValue - the value considered to be empty

  Returns:

  ValidationResult.ok() if the value does not equal to the empty value, ValidationResult.error() otherwise

• validateRequiredConstraint

  public static <V> ValidationResult validateRequiredConstraint(String errorMessage, boolean required, V value, V emptyValue)

  Checks if the value satistifies the required constraint and returns a ValidationResult.ok() or ValidationResult.error() with the given error message depending on the result.

  Type Parameters:

  V - the type of the value

  Parameters:

  errorMessage - the error message to return if the check fails

  required - whether the constraint is enabled

  value - the value to validate

  emptyValue - the value considered to be empty

  Returns:

  ValidationResult.ok() if the value does not equal to the empty value, ValidationResult.error() otherwise

• checkGreaterThanMax

  @Deprecated public static <V extends Comparable<V>> ValidationResult checkGreaterThanMax(V value, V maxValue)

  Deprecated.

  since 24.5, use validateMaxConstraint(String, Comparable, Comparable) instead.

  Checks if the value satisfies the maximum value constraint and returns a ValidationResult.ok() or ValidationResult.error() with an empty error message depending on the result.

  Type Parameters:

  V - the type of the value

  Parameters:

  value - the value to validate

  maxValue - the maximum allowed value

  Returns:

  ValidationResult.ok() if the value is smaller or equal to the maximum value, ValidationResult.error() otherwise

• validateMaxConstraint

  public static <V extends Comparable<V>> ValidationResult validateMaxConstraint(String errorMessage, V value, V maxValue)

  Checks if the value satisfies the maximum value constraint and returns a ValidationResult.ok() or ValidationResult.error() with the given error message depending on the result.

  Type Parameters:

  V - the type of the value

  Parameters:

  errorMessage - the error message to return if the check fails

  value - the value to validate

  maxValue - the maximum allowed value

  Returns:

  ValidationResult.ok() if the value is smaller or equal to the maximum value, ValidationResult.error() otherwise

• checkSmallerThanMin

  @Deprecated public static <V extends Comparable<V>> ValidationResult checkSmallerThanMin(V value, V minValue)

  Deprecated.

  since 24.5, use validateMinConstraint(String, Comparable, Comparable) instead.

  Checks if the value satisfies the minimum value constraint and returns a ValidationResult.ok() or ValidationResult.error() with an empty error message depending on the result.

  Type Parameters:

  V - the type of the value

  Parameters:

  value - the value to validate

  minValue - the minimum allowed value

  Returns:

  ValidationResult.ok() if the value is greater or equal to the minimum value, ValidationResult.error() otherwise

• validateMinConstraint

  public static <V extends Comparable<V>> ValidationResult validateMinConstraint(String errorMessage, V value, V minValue)

  Checks if the value satisfies the minimum value constraint and returns a ValidationResult.ok() or ValidationResult.error() with the given error message depending on the result.

  Type Parameters:

  V - the type of the value

  Parameters:

  errorMessage - the error message to return if the check fails

  value - the value to validate

  minValue - the minimum allowed value

  Returns:

  ValidationResult.ok() if the value is greater or equal to the minimum value, ValidationResult.error() otherwise

• validateMinLengthConstraint

  public static ValidationResult validateMinLengthConstraint(String errorMessage, String value, Integer minLength)

  Checks if the value satisfies the minimum length constraint and returns a ValidationResult.ok() or ValidationResult.error() with the given error message depending on the result.

  Parameters:

  errorMessage - the error message to return if the check fails

  value - the value to validate

  minLength - the minimum allowed length

  Returns:

  ValidationResult.ok() if the value is longer than or equal to the minimum length, ValidationResult.error() otherwise

• validateMaxLengthConstraint

  public static ValidationResult validateMaxLengthConstraint(String errorMessage, String value, Integer maxLength)

  Checks if the value satisfies the maximum length constraint and returns a ValidationResult.ok() or ValidationResult.error() with the given error message depending on the result.

  Parameters:

  errorMessage - the error message to return if the check fails

  value - the value to validate

  maxLength - the maximum allowed length

  Returns:

  ValidationResult.ok() if the value is shorter than or equal to the maximum length, ValidationResult.error() otherwise

• validatePatternConstraint

  public static ValidationResult validatePatternConstraint(String errorMessage, String value, String pattern)

  Checks if the value satisfies the pattern constraint and returns a ValidationResult.ok() or ValidationResult.error() with the given error message depending on the result.

  Parameters:

  errorMessage - the error message to return if the check fails

  value - the value to validate

  pattern - the pattern to match

  Returns:

  ValidationResult.ok() if the value matches the pattern, ValidationResult.error() otherwise