org.foxlabs.validation.constraint

Class Ip4AddressConstraint

java.lang.Object

org.foxlabs.validation.AbstractValidation<V>

org.foxlabs.validation.constraint.CheckConstraint<String>

org.foxlabs.validation.constraint.Ip4AddressConstraint

All Implemented Interfaces:

Constraint<String>, Validation<String>

public final class Ip4AddressConstraint
extends CheckConstraint<String>

This class provides CheckConstraint implementation that checks whether a string is valid IPv4 address.

Author:

Fox Mulder

See Also:

Ip4Address, ConstraintFactory.ip4Address()

Field Summary

Fields

Modifier and Type	Field and Description
static Ip4AddressConstraint	DEFAULT Ip4AddressConstraint single instance.

Method Summary

Modifier and Type	Method and Description
protected <T> boolean	check(String value, ValidationContext<T> context) Checks whether the specified string is valid IPv4 address.
Class<?>	getType() Returns java.lang.String type.

Methods inherited from class org.foxlabs.validation.constraint.CheckConstraint

validate

Methods inherited from class org.foxlabs.validation.AbstractValidation

appendMessageArguments, getMessageTemplate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.foxlabs.validation.constraint.Constraint

appendMessageArguments, getMessageTemplate

Field Detail

DEFAULT

public static final Ip4AddressConstraint DEFAULT

Ip4AddressConstraint single instance.

Method Detail

getType

public Class<?> getType()

Returns java.lang.String type.

Returns:

java.lang.String type.

check

protected <T> boolean check(String value,
                            ValidationContext<T> context)

Checks whether the specified string is valid IPv4 address.

Specified by:

check in class CheckConstraint<String>

Type Parameters:

T - The type of validated entity.

Parameters:

value - String to be checked.

context - Validation context.

Returns:

true if the specified string is valid IPv4 address; false otherwise.