中文金额转换为数字金额（不是数字转中文）java

Question

一亿三千万零五元
转换为
130000005

Answer 1

先判断主数量级是否存在（亿、万），使用Spilt进行分割。再对数组进行替换拼接

Answer 2

public   class   Test{   
          int   wan=1;//万位标示   
          int   yi=1;//亿位标示   
          int   flag   =   1;//个，十，百，千的标示   
          long   temp   =   0;   
          String   tmp   =   "";   
          long   result   =   0;   
          String[]   c   =   new   String[15];   
          public   void   init()   {   
                  c[0]   =   "零";                 c[1]   =   "一";                 c[2]   =   "二";                 
                  c[3]   =   "三";                 c[4]   =   "四";                 c[5]   =   "五";   
                  c[6]   =   "六";                 c[7]   =   "七";                 c[8]   =   "八";   
                  c[9]   =   "九";                 c[10]   =   "十";               c[11]   =   "百";   
                  c[12]   =   "千";               c[13]   =   "万";               c[14]   =   "亿";   
          }   
  //   判断数字，非法输入返回88   
          public   int   getCharNO(String   readin)   { 
      
                  for(int i = 0;i < 15; i++){   
                          if(readin.equals(c[i])){   
                                  return   i;   
                          }   
                  }   
                  return   88;   
          }   
          //中国人习惯，18就读十八，不读一十八，只好手动初始化，呵呵   
          public   String   formatInputSting(String   s){   
                  String   fis="";   
                  fis+=s.charAt(0);   
                  if(fis.equals("十")){   
                          return   "一"+s;   
                  }else{   
                          return   s;   
                  }   
          }   
    
          public   long   getResult(String   s)   {   
                  s=formatInputSting(s); 
  System.out.println(s);
                  for   (int i=s.length()-1;i>=0;i--){   
                          tmp+=s.charAt(i);   
                          temp=caseop(tmp);   
                          if   (temp   ==   -1)   {   
                                  System.out.println("错误的参数输入");   
                                  return   -1;   
                          }   
                          result   +=   temp;   
                          tmp   =   "";   
                  }                     return   result;   
          }   
    
          public   long   caseop(String   s)   {   
                  long   co   =   0;   
                  switch   (getCharNO(s))   {   
                  case   88:   
                          return   -1;   
                  case   0:   
                          return   0;   
                  case   1:   
                          co   =   1   *   flag   *   wan   *   yi;   
                          flag   =   1;   
                          return   co;   
                  case   2:   
                          co   =   2   *   flag   *   wan   *   yi;   
                          flag   =   1;   
                          return   co;   
                  case   3:   
                          co   =   3   *   flag   *   wan   *   yi;   
                          flag   =   1;   
                          return   co;   
                  case   4:   
                          co   =   4   *   flag   *   wan   *   yi;   
                          flag   =   1;   
                          return   co;   
                  case   5:   
                          co   =   5   *   flag   *   wan   *   yi;   
                          flag   =   1;   
                          return   co;   
                  case   6:   
                          co   =   6   *   flag   *   wan   *   yi;   
                          flag   =   1;   
                          return   co;   
                  case   7:   
                          co   =   7   *   flag   *   wan   *   yi;   
                          flag   =   1;   
                          return   co;   
                  case   8:   
                          co   =   8   *   flag   *   wan   *   yi;   
                          flag   =   1;   
                          return   co;   
                  case   9:   
                          co   =   9   *   flag   *   wan   *   yi;   
                          flag   =   1;   
                          return   co;   
                  case   10:   
                          flag   =   10;   
                          return   0;   
                  case   11:   
                          flag   =   100;   
                          return   0;   
                  case   12:   
                          flag   =   1000;   
                          return   0;   
                  case   13:   
                          wan   =   10000;   
                          return   0;   
                  case   14:   
                          yi   =   10000;   
                          wan   =   10000;   
                          return   0;   
                  default:   
                          return   0;   
                  }   
          }   
    
          public   static   void   main(String[]   args)   {   
                  Test  test   =   new   Test();   
                  test.init();   
                
System.out.print("一亿三千万零五 "+test.getResult("一亿三千万零五")); 
          }   
  }我試過了，OK，應該還有BUG，樓主自己改動一下吧