spring国际化（cookie方式）

xml配置：

<bean id="messageSource"
      class="org.springframework.context.support.ReloadableResourceBundleMessageSource"
      p:basenames="file:${apzfundcheck_templates}/home/message/errors,file:${web_templates}/home/message/apzfundcheck"
      p:defaultEncoding="UTF-8"
      p:cacheSeconds="60"/>

前端代码：

<script type="text/javascript">
    $(document).ready(
            function() {
                $('#js-change-language').on("click", function (event) {
                    var LOCALE = "LOCALE";
                    if (getCookie(LOCALE) == null  ) {
                        clearLocalCookie();
                        setCookie(LOCALE, "en_US", 30);
                    } else  if(getCookie(LOCALE) == "zh_CN"){
                        clearLocalCookie();
                        setCookie(LOCALE, "en_US", 30);
                    }else  if(getCookie(LOCALE) == "en_US") {
                        clearLocalCookie();
                        setCookie(LOCALE, "zh_CN", 30);
                    }
                    window.location.reload();
                });

        function getCookie(name) {
            var arr, reg = new RegExp("(^| )" + name + "=([^;]*)(;|$)");
            if (arr = document.cookie.match(reg))
                return unescape(arr[2]);
            else
                return null;
        }

        function setCookie(cname, cvalue, exdays) {
            var date = new Date();
            date.setTime(date.getTime() + (exdays * 24 * 60 * 60 * 1000));
            var expires = "expires=" + date.toUTCString();
            document.cookie = cname + "=" + cvalue + "; " + expires + ";path=/";
        }

        function clearCookie(name) {
            setCookie(name, "", -1);
        }

        function clearLocalCookie() {
            var d = new Date();
            d.setTime(d.getTime() - 1);
            var expires = "expires=" + d.toUTCString();
            document.cookie = "LOCALE=;" + expires + ";path=/;domain=.alipay.net";
            document.cookie = "LOCALE=;" + expires;
        }
    })
</script>

国际化文本：

#springMessage("CHANGE_LANGUAGE")