感觉有点像hack，但是您可以编写一个自定义实现，
java.util.Map该实现在
get(key)被调用时会从Spring获取消息
MessageSource。这
Map可以在下方添加到模型中
msg的关键，让您使用解引用消息
${msg.myKey}。也许除了JSP EL所能识别的以外，还有其他动态结构不是
Map，但我想不到一个。
public class I18nShorthandInterceptor extends HandlerInterceptorAdapter { private static final Logger logger = Logger.getLogger(I18nShorthandInterceptor.class); @Autowired private MessageSource messageSource; @Autowired private LocaleResolver localeResolver; @Override public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception { request.setAttribute("msg", new DelegationMap(localeResolver.resolveLocale(request))); return true; } private class DelegationMap extends AbstractMap<String, String> { private final Locale locale; public DelegationMap(Locale locale) { this.locale = locale; } @Override public String get(Object key) { try { return messageSource.getMessage((String) key, null, locale); } catch (NoSuchMessageException ex) { logger.warn(ex.getMessage()); return (String) key; } } @Override public Set<Map.Entry<String, String>> entrySet() { // no need to implement this return null; } }}作为备选：
<fmt:message key="key.name" var="var" />
然后
${var}用作常规EL。
