Spring的i18n配置：
<!-- conf:i18n -->
<bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
<property name="fallbackToSystemLocale" value="false" />
<property name="useCodeAsDefaultMessage" value="true" />
<property name="defaultEncoding" value="UTF-8" />
<property name="cacheSeconds" value="60" />
<property name="basenames">
<list>
<value>classpath:com/hupu/nac/i18n/message</value>
</list>
</property>
</bean>
Spring的i18n使用：
package com.joyce.enums; import java.util.Locale; /**
* 语言枚举
* @author Joyce.Luo
* @date 2016-1-5 上午09:38:27
* @version V3.0
* @since Tomcat6.0,Jdk1.6
* @copyright Copyright (c) 2016
*/
public enum EnumLang {
ZH_CN("zh-CN", Locale.SIMPLIFIED_CHINESE),
ZH_TW("zh-TW", Locale.TRADITIONAL_CHINESE),
EN("en", Locale.ENGLISH),
JA("ja", Locale.JAPAN); private String lang;
private Locale locale; public String getLang() {
return lang;
} public void setLang(String lang) {
this.lang = lang;
} public Locale getLocale() {
return locale;
} public void setLocale(Locale locale) {
this.locale = locale;
} private EnumLang(String lang, Locale locale) {
this.lang = lang;
this.locale = locale;
} /**
* 依据ID获取枚举值
* @param lang ID
* @return ID相应的枚举值
* @author Joyce.Luo
* @date 2015-5-8 上午11:02:45
* @version V3.0
* @since Tomcat6.0,Jdk1.6
* @copyright Copyright (c) 2015
*/
public static Locale getLocale(String lang) {
for (EnumLang enumLang : EnumLang.values()) {
if (enumLang.getLang().equals(lang)) {
return enumLang.getLocale();
}
}
return Locale.ENGLISH;
}
}
package com.joyce.util.i18n; import java.util.Locale; import javax.servlet.http.HttpServletRequest; import org.apache.commons.lang3.StringUtils;
import org.apache.log4j.Logger;
import org.apache.struts2.ServletActionContext;
import org.springframework.context.MessageSource; import com.joyce.enums.EnumLang;
import com.joyce.util.CookieUtil;
import com.joyce.util.SpringUtil; /**
* Spring i18n
* @author Joyce.Luo
* @date 2016-1-5 上午09:26:03
* @version V3.0
* @since Tomcat6.0,Jdk1.6
* @copyright Copyright (c) 2016
*/
public class I18NUtil {
private static final Logger logger = Logger.getLogger(I18NUtil.class);
private static MessageSource messageSource = (MessageSource) SpringUtil.getApplicationContext().getBean("messageSource");
private static final Object[] objs = null; /**
* 获取国际化信息
* @param key 相应键
* @param locale 语言
* @param objects 參数
* @return 国际化信息
* @author Joyce.Luo
* @date 2016-1-5 上午10:19:00
* @version V3.0
* @since Tomcat6.0,Jdk1.6
* @copyright Copyright (c) 2016
*/
public static String getMessage(String key, Locale locale, Object...objects){
if (StringUtils.isEmpty(key)) {
return StringUtils.EMPTY;
}
if (null == locale) {
HttpServletRequest request = ServletActionContext.getRequest();
if (null == request) {
locale = Locale.ENGLISH;
} else {
String lang = CookieUtil.getCookieByName(request, "language").getValue();
if (StringUtils.isEmpty(lang)){
locale = Locale.ENGLISH;
} else {
locale = EnumLang.getLocale(lang);
}
}
}
logger.info("Spring I18 ---> key：[" + key + "]。lang：[" + locale.getLanguage() + "]，params：[" + objects + "]");
return messageSource.getMessage(key, objects, locale);
} /**
* 获取国际化信息
* @param key 相应键
* @param locale 语言
* @return 国际化信息
* @author Joyce.Luo
* @date 2016-1-5 上午10:19:00
* @version V3.0
* @since Tomcat6.0,Jdk1.6
* @copyright Copyright (c) 2016
*/
public static String getMessage(String key, Locale locale){
return getMessage(key, locale, objs);
} /**
* 获取国际化信息
* @param key 相应键
* @param objects 參数
* @return 国际化信息
* @author Joyce.Luo
* @date 2016-1-5 上午10:19:00
* @version V3.0
* @since Tomcat6.0,Jdk1.6
* @copyright Copyright (c) 2016
*/
public static String getMessage(String key, Object...objects){
return getMessage(key, null, objects);
} /**
* 获取国际化信息
* @param key 相应键
* @param lang 语言
* @return 国际化信息
* @author Joyce.Luo
* @date 2016-1-6 上午11:30:03
* @version V3.0
* @since Tomcat6.0,Jdk1.6
* @copyright Copyright (c) 2016
*/
public static String getMessage(String key, String lang){
return getMessage(key, EnumLang.getLocale(lang));
} /**
* 获取国际化信息
* @param key 相应键
* @return 国际化信息
* @author Joyce.Luo
* @date 2016-1-5 上午10:19:00
* @version V3.0
* @since Tomcat6.0,Jdk1.6
* @copyright Copyright (c) 2016
*/
public static String getMessage(String key){
return getMessage(key, null, objs);
}
}
仅供參考。感兴趣者可深入研究，本人抱着引导入门的态度写这篇文章