EmailUserAction.java 文件源码

private MessageService getMessageService() {
if (EmailUserAction.messageService == null) {
    WebApplicationContext ctx = WebApplicationContextUtils
        .getRequiredWebApplicationContext(getServlet().getServletContext());
    EmailUserAction.messageService = (MessageService) ctx
        .getBean(CentralConstants.CENTRAL_MESSAGE_SERVICE_BEAN_NAME);

}
return EmailUserAction.messageService;
   }