org.opencms.i18n

类 CmsAcceptLanguageHeaderParser

java.lang.Object

org.opencms.i18n.CmsAcceptLanguageHeaderParser

public class CmsAcceptLanguageHeaderParser
extends java.lang.Object

Parses the HTTP Accept-Language header as per section 14.4 of RFC 2068 (HTTP 1.1 header field definitions) and creates a sorted list of Locales from it.

从以下版本开始:

6.0.0

嵌套类概要

嵌套类

限定符和类型	类和说明
protected static class	CmsAcceptLanguageHeaderParser.AcceptLanguage Struct representing an element of the HTTP Accept-Language header.

字段概要

字段

限定符和类型	字段和说明
static java.lang.String	ACCEPT_LANGUAGE A constant for the HTTP Accept-Language header.
protected static java.lang.Float	DEFAULT_QUALITY The default m_quality value for an AcceptLanguage object.

构造器概要

构造器

构造器和说明
CmsAcceptLanguageHeaderParser(javax.servlet.http.HttpServletRequest req, java.util.Locale defaultLocale) Parses the Accept-Language header from the provided request.
CmsAcceptLanguageHeaderParser(java.lang.String header, java.util.Locale defaultLocale) Parses the Accept-Language header.

方法概要

方法

限定符和类型	方法和说明
static java.lang.String	createLanguageHeader() Creates a value string for the HTTP Accept-Language header based on the default localed.
java.util.List<java.util.Locale>	getAcceptedLocales() Returns the sorted list of accepted Locales.

从类继承的方法 java.lang.Object

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

字段详细资料

ACCEPT_LANGUAGE

public static final java.lang.String ACCEPT_LANGUAGE

A constant for the HTTP Accept-Language header.

另请参阅:

常量字段值

DEFAULT_QUALITY

protected static final java.lang.Float DEFAULT_QUALITY

The default m_quality value for an AcceptLanguage object.

构造器详细资料

CmsAcceptLanguageHeaderParser

public CmsAcceptLanguageHeaderParser(javax.servlet.http.HttpServletRequest req,
                             java.util.Locale defaultLocale)

Parses the Accept-Language header from the provided request.

参数:

req - the request to parse

defaultLocale - the default locale to use

CmsAcceptLanguageHeaderParser

public CmsAcceptLanguageHeaderParser(java.lang.String header,
                             java.util.Locale defaultLocale)

Parses the Accept-Language header.

参数:

header - the Accept-Language header (i.e. en, es;q=0.8, zh-TW;q=0.1)

defaultLocale - the default locale to use

方法详细资料

createLanguageHeader

public static java.lang.String createLanguageHeader()

Creates a value string for the HTTP Accept-Language header based on the default localed.

返回:

value string for the HTTP Accept-Language

getAcceptedLocales

public java.util.List<java.util.Locale> getAcceptedLocales()

Returns the sorted list of accepted Locales.

返回:

the sorted list of accepted Locales