轉載地址：http://yuncode.net/code/c_5063bcc64c17f59

關於中文年份轉阿拉伯的比較少，找的一個整理一下

  1 package com.ly.changenum;
  2  
  3 /**
  4 * 把中文數字轉換為阿拉伯數字，把阿拉伯數字轉換為中文數字
  5 *
  6 * @author zhaigy
  7 * @date 2010-2-20
  8 */
  9 final public class Changenum {
 10              
 11      
 12         public static void main(String[] args) {
 
 13              
 14             String  a   =cnNumToInt("二零〇一年五月一日");
 15             System.err.println(a);
 16         }
 17      
 18 static public String cnNumToInt(String s) {
 19    
 20  String year  = s.substring(0,s.indexOf("年"));
 21  String  month = s.substring(s.indexOf("年")+1,s.indexOf("月"));
 
 22  String day  = s.substring(s.indexOf("月")+1,s.indexOf("日"));
 23      
 24     String  year_int =changgedate(year);
 25     String month_int =changgedate(month);
 26     String day_int = changgedate(day);
 27   
 28  return  ""+year_int+month_int+day_int;
 29 }
 30  
 31 public static String changgedate(String strs){
 
 32             String result="";
 33             boolean  flag =false;
 34             if(strs.startsWith("十")){
 35                 flag=true;
 36             }
 37             int  size  =strs.length();
 38              
 39              
 40              
 41             for(int i =1, j=0;i<=strs.length();i++,j++){
 42                         String str = strs.substring(j,i);
 43                 switch (str) {
 44                 case "〇":
 45                     result+=0;
 46                     break;
 47                 case "零":
 48                     result+=0;
 49                     break;
 50                 case "一":
 51                     result+=1;
 52                     break;
 53                 case "二":
 54                     result+=2;
 55                     break;
 56                 case "三":
 57                     result+=3;
 58                     break;
 59                 case "四":
 60                     result+=4;
 61                     break;
 62                 case "五":
 63                     result+=5;
 64                     break;
 65                 case "六":
 66                     result+=6;
 67                     break;
 68                 case "七":
 69                     result+=7;
 70                     break;
 71                 case "八":
 72                     result+=8;
 73                     break;
 74                 case "九":
 75                     result+=9;
 76                     break;
 77                 case "十":
 78                     if(flag&&size==1){
 79                         result+=10;
 80                         break;
 81                     }
 82                     if(!flag&&size==2){
 83                         result+=0;
 84                         break;
 85                     }
 86                     if(size==3){
 87                         break;
 88                     }
 89                     else{
 90                         result+=1;
 91                         break;
 92                     }
 93              
 94                 }
 95             }
 96             if(!flag&&size==1){
 97                 return  "0"+Integer.parseInt(result);
 98             }
 99             else
100                 return Integer.parseInt(result)+"";
101     }
102  
103   
104 }

執行結果