JavaWeb-国际化之MessageFormat

MessageFormat：

可以格式化模式字符串

模式字符串：带占位符的字符串："Date:{0},Salary:{1}"

可以通过format方法会模式字符串进行格式化

 

可以更改表达格式

@Test public void testMessageFormat(){ String str = "Date:{0},Salary:{1}"; Locale locale = Locale.CHINA; Date date = new Date(); double sal = 12345.12; DateFormat dateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM,locale); String dateStr = dateFormat.format(date); NumberFormat numberFormat = NumberFormat.getCurrencyInstance(locale); String salStr = numberFormat.format(sal); String result = MessageFormat.format(str,dateStr,salStr); System.out.println(result); }

　　Date:2019-7-23,Salary:￥12,345.12

另外一种:

@Test public void testMessageFormat(){ String str = "Date:{0},Salary:{1}"; Locale locale = Locale.CHINA; Date date = new Date(); double sal = 12345.12; String result = MessageFormat.format(str,date,sal); System.out.println(result); }

　　Date:19-7-23 下午3:52,Salary:12,345.12

 

转载于:https://www.cnblogs.com/yangHS/p/11232281.html

相关资源：javaweb 国际化：DateFormat，NumberFormat，MessageFormat，ResourceBundle的使用