org.apache.struts2.interceptor
类 I18nInterceptor

java.lang.Object
  com.opensymphony.xwork2.interceptor.AbstractInterceptor
      com.opensymphony.xwork2.interceptor.I18nInterceptor
          org.apache.struts2.interceptor.I18nInterceptor

所有已实现的接口：

com.opensymphony.xwork2.interceptor.Interceptor, Serializable

public class I18nInterceptor
extends com.opensymphony.xwork2.interceptor.I18nInterceptor

This interceptor extends the original xwork i18n interceptor and adds functionality to support cookies.

• parameterName (optional) - the name of the HTTP request parameter that dictates the locale to switch to and save in the session. By default this is request_locale
• requestCookieParameterName (optional) - the name of the HTTP request parameter that dictates the locale to switch to and save in a cookien. By default this is request_cookie_locale
• requestOnlyParameterName (optional) - the name of the HTTP request parameter that dictates the locale to switch to for the current request only, without saving it in the session. By default this is request_only_locale
• attributeName (optional) - the name of the session key to store the selected locale. By default this is WW_TRANS_I18N_LOCALE

<interceptor name="i18nCookie" class="org.apache.struts2.interceptor.I18nInterceptor"/> <action name="someAction" class="com.examples.SomeAction"> <interceptor-ref name="i18nCookie"/> <interceptor-ref name="basicStack"/> <result name="success">good_result.ftl</result> </action>

另请参见：

序列化表格

字段摘要

static String	COOKIE_STORAGE
static String	DEFAULT_COOKIE_ATTRIBUTE
static String	DEFAULT_COOKIE_PARAMETER

从类 com.opensymphony.xwork2.interceptor.I18nInterceptor 继承的字段

DEFAULT_PARAMETER, DEFAULT_REQUESTONLY_PARAMETER, DEFAULT_SESSION_ATTRIBUTE

构造方法摘要

I18nInterceptor()

方法摘要

String	intercept(com.opensymphony.xwork2.ActionInvocation invocation)
void	setRequestCookieParameterName(String requestCookieParameterName)

从类 com.opensymphony.xwork2.interceptor.I18nInterceptor 继承的方法

setAttributeName, setParameterName, setRequestOnlyParameterName

从类 com.opensymphony.xwork2.interceptor.AbstractInterceptor 继承的方法

destroy, init

从类 java.lang.Object 继承的方法

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

字段详细信息

DEFAULT_COOKIE_ATTRIBUTE

public static final String DEFAULT_COOKIE_ATTRIBUTE

另请参见：

常量字段值

COOKIE_STORAGE

public static final String COOKIE_STORAGE

另请参见：

常量字段值

DEFAULT_COOKIE_PARAMETER

public static final String DEFAULT_COOKIE_PARAMETER

另请参见：

常量字段值

构造方法详细信息

I18nInterceptor

public I18nInterceptor()

方法详细信息

intercept

public String intercept(com.opensymphony.xwork2.ActionInvocation invocation)
                 throws Exception

指定者：

接口 com.opensymphony.xwork2.interceptor.Interceptor 中的 intercept

覆盖：

类 com.opensymphony.xwork2.interceptor.I18nInterceptor 中的 intercept

抛出：

Exception

setRequestCookieParameterName

public void setRequestCookieParameterName(String requestCookieParameterName)