Module bus.http

Package org.miaixz.bus.http.metric.anget

Class NOS

java.lang.Object

org.miaixz.bus.http.metric.anget.UserAgent

org.miaixz.bus.http.metric.anget.NOS

public class NOS
extends UserAgent

Represents a Network Operating System (NOS), typically parsed from a User-Agent string.

Since:

Java 17+

Author:

Kimi Liu

Field Summary

Fields

Modifier and Type	Field	Description
static final List<NOS>	NOS	A list of supported operating systems.
static final NOS	UNKNOWN	Constant for an unknown operating system.

Constructor Summary

Constructors

Constructor	Description
NOS(String name, String rule)	Constructs a new NOS instance.
NOS(String name, String rule, String versionRegex)	Constructs a new NOS instance.

Method Summary

Modifier and Type	Method	Description
static void	addOs(String name, String rule, String versionRegex)	Adds a custom operating system type to the list of supported OSes.
String	getVersion(String userAgent)	Gets the version of the operating system from a User-Agent string.
boolean	isMacOS()	Returns whether this operating system is macOS.

Methods inherited from class org.miaixz.bus.http.metric.anget.UserAgent

equals, hashCode, isMatch, isUnknown, parse, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

UNKNOWN

public static final NOS UNKNOWN

Constant for an unknown operating system.

NOS

public static final List<NOS> NOS

A list of supported operating systems.

Constructor Details

NOS

public NOS(String name,
 String rule)

Constructs a new NOS instance.

Parameters:

name - The name of the operating system.

rule - The keyword or expression to match.

NOS

public NOS(String name,
 String rule,
 String versionRegex)

Constructs a new NOS instance.

Parameters:

name - The name of the operating system.

rule - The keyword or expression to match.

versionRegex - The regex for matching the version.

Method Details

addOs

public static void addOs(String name,
 String rule,
 String versionRegex)

Adds a custom operating system type to the list of supported OSes.

Parameters:

name - The name of the OS.

rule - The keyword or expression to match.

versionRegex - The regex for matching the version.

getVersion

public String getVersion(String userAgent)

Gets the version of the operating system from a User-Agent string.

Parameters:

userAgent - The User-Agent string.

Returns:

The version string, or null if not found.

isMacOS

public boolean isMacOS()

Returns whether this operating system is macOS.

Returns:

true if this is macOS, false otherwise.