org.openeuler.sun.security.util

接口 RegisteredDomain

public interface RegisteredDomain

A domain that is registered under a "public suffix". The public suffix is a top-level domain under which names can be registered. For example, "com" and "co.uk" are public suffixes, and "example.com" and "example.co.uk" are registered domains.

The primary purpose of this class is to determine if domains are safe to use in various use-cases.

嵌套类概要

嵌套类

限定符和类型	接口和说明
static class	RegisteredDomain.Type

方法概要

限定符和类型	方法和说明
static Optional<RegisteredDomain>	from(String domain) Returns an Optional<RegisteredDomain> representing the registered part of the specified domain.
String	name() Returns the name of the registered domain.
String	publicSuffix() Returns the public suffix of the registered domain.
RegisteredDomain.Type	type() Returns the type of the registered domain.

方法详细资料

name

String name()

Returns the name of the registered domain.

返回:

the name of the registered domain

type

RegisteredDomain.Type type()

Returns the type of the registered domain.

返回:

the type of the registered domain

publicSuffix

String publicSuffix()

Returns the public suffix of the registered domain.

返回:

the public suffix of the registered domain

from

static Optional<RegisteredDomain> from(String domain)

Returns an Optional<RegisteredDomain> representing the registered part of the specified domain. The default implementation is based on the legacy sun.net.RegisteredDomain class which is no longer maintained. It should be updated or replaced with an appropriate implementation.

参数:

domain - the domain name

返回:

an Optional<RegisteredDomain>; the Optional is empty if the domain is unknown or not registerable

抛出:

NullPointerException - if domain is null