向资源消息传递参数MessageFormat

package com.sytdc.cxl;import java.text.MessageFormat;import java.util.Locale;import java.util.ResourceBundle;public class testmessageformat {/** * @param args */public static void main(String[] args) {// TODO Auto-generated method stubResourceBundle rb = ResourceBundle.getBundle("com.sytdc.cxl.app");String required =rb.getString("error.required");String messageargs[] = new String[]{"111","222","333","444"};String formatedmessage=MessageFormat.format(required, messageargs);System.out.println("&&&&&&"+formatedmessage);}}

 

 

资源文件app.properties的内容如下

error.required=the {0} is {1}required {2}to{3} save

 

 

 

运行结果如下

&&&&&&the 111 is 222required 333to444 save