Top Description Constructors Methods
com.dlsc.formsfx.model.validators

public Class StringLengthValidator

extends CustomValidator<String>
Class Inheritance
A StringLengthValidator checks if a string value's length is between a minimum and a maximum value.
Authors
Sacha Schmid, Rinesch Murugathas

Constructor Summary

AccessConstructor and Description
private
StringLengthValidator(int min, int max, String errorMessage)

Method Summary

Modifier and TypeMethod and Description
public static StringLengthValidator

Returns:

Returns a new StringLengthValidator.
atLeast(int
The lower bound for the validation.
min, String
The error message that is returned if the validation fails.
errorMessage)

Creates an StringLengthValidator with a given lower bound.

public static StringLengthValidator

Returns:

Returns a new StringLengthValidator.
between(int
The lower bound for the validation.
min, int
The upper bound for the validation.
max, String
The error message that is returned if the validation fails.
errorMessage)

Creates an StringLengthValidator with given lower and upper bounds.

public static StringLengthValidator

Returns:

Returns a new StringLengthValidator.
exactly(int
The lower and upper bound for the validation.
value, String
The error message that is returned if the validation fails.
errorMessage)

Creates a StringLengthValidator with a given lower and upper bound, which are equal.

public static StringLengthValidator

Returns:

Returns a new StringLengthValidator.
upTo(int
The upper bound for the validation.
max, String
The error message that is returned if the validation fails.
errorMessage)

Creates an StringLengthValidator with a given upper bound.

Inherited from com.dlsc.formsfx.model.validators.CustomValidator:
forPredicatevalidate

Constructor Detail

StringLengthValidatorback to summary
private StringLengthValidator(int min, int max, String errorMessage)

Method Detail

atLeastback to summary
public static StringLengthValidator atLeast(int min, String errorMessage)

Creates an StringLengthValidator with a given lower bound.

Parameters
min:int

The lower bound for the validation.

errorMessage:String

The error message that is returned if the validation fails.

Returns:StringLengthValidator

Returns a new StringLengthValidator.

Exceptions
IllegalArgumentException:
Thrown if the minimum is a negative number.
betweenback to summary
public static StringLengthValidator between(int min, int max, String errorMessage)

Creates an StringLengthValidator with given lower and upper bounds.

Parameters
min:int

The lower bound for the validation.

max:int

The upper bound for the validation.

errorMessage:String

The error message that is returned if the validation fails.

Returns:StringLengthValidator

Returns a new StringLengthValidator.

Exceptions
IllegalArgumentException:
Thrown if the minimum is a negative number.
exactlyback to summary
public static StringLengthValidator exactly(int value, String errorMessage)

Creates a StringLengthValidator with a given lower and upper bound, which are equal.

Parameters
value:int

The lower and upper bound for the validation.

errorMessage:String

The error message that is returned if the validation fails.

Returns:StringLengthValidator

Returns a new StringLengthValidator.

upToback to summary
public static StringLengthValidator upTo(int max, String errorMessage)

Creates an StringLengthValidator with a given upper bound.

Parameters
max:int

The upper bound for the validation.

errorMessage:String

The error message that is returned if the validation fails.

Returns:StringLengthValidator

Returns a new StringLengthValidator.