JAVA金钱数额转大写老体[转]

 
public class Money {
    //调试时用main函数
    public static void main(String args[]) {
        Money mon = new Money();
//        System.out.println(-99999999999999.999 + mon.NumToRMBStr(-99999999999999.999));
//        System.out.println(99999999999999.999 + mon.NumToRMBStr(99999999999999.999));
        System.out.println(mon.NumToRMBStr(202.53));
//          System.out.println(mon.NumToRMBStr(100000001.00));
    }

    String HanDigiStr[] = new String[]{"零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖"};
    String HanDiviStr[] = new String[]{"", "拾", "佰", "仟", "万", "拾", "佰", "仟", "亿",
            "拾", "佰", "仟", "万", "拾", "佰", "仟", "亿",
            "拾", "佰", "仟", "万", "拾", "佰", "仟"};

    String PositiveIntegerToHanStr(String NumStr) {     // 输入字符串必须正整数，只允许前导空格(必须右对齐)，不宜有前导零
        String RMBStr = "";
        boolean lastzero = false;
        boolean hasvalue = false;       // 亿、万进位前有数值标记
        int len, n;
        len = NumStr.length();
        if (len > 15) return "数值过大!";
        for (int i = len - 1; i >= 0; i--) {
            if (NumStr.charAt(len - i - 1) == ' ') continue;
            n = NumStr.charAt(len - i - 1) - '0';
            if (n < 0 || n > 9) return "输入含非数字字符!";

            if (n != 0) {
                if (lastzero) RMBStr += HanDigiStr[0];  // 若干零后若跟非零值，只显示一个零
                // 除了亿万前的零不带到后面
                //if( !( n==1 && (i%4)==1 && (lastzero || i==len-1) ) )    // 如十进位前有零也不发壹音用此行
                if (!(n == 1 && (i % 4) == 1 && i == len - 1))     // 十进位处于第一位不发壹音
                    RMBStr += HanDigiStr[n];
                RMBStr += HanDiviStr[i];    // 非零值后加进位，个位为空
                hasvalue = true;                                    // 置万进位前有值标记

            } else {
                if ((i % == 0 || ((i % == 4 && hasvalue))  // 亿万之间必须有非零值方显示万
                    RMBStr += HanDiviStr[i];   // “亿”或“万”
            }
            if (i % 8 == 0) hasvalue = false;      // 万进位前有值标记逢亿复位
            lastzero = (n == 0) && (i % 4 != 0);
        }

        if (RMBStr.length() == 0) return HanDigiStr[0];         // 输入空字符或"0"，返回"零"
        return RMBStr;
    }

    String NumToRMBStr(double val) {
        String SignStr = "";
        String TailStr = "";
        long fraction, integer;
        int jiao, fen;

        if (val < 0) {
            val = -val;
            SignStr = "负";
        }
        if (val > 99999999999999.999 || val < -99999999999999.999) return "数值位数过大!";
        // 四舍五入到分
        long temp = Math.round(val * 100);
        integer = temp / 100;
        fraction = temp % 100;
        jiao = (int) fraction / 10;
        fen = (int) fraction % 10;
        if (jiao == 0 && fen == 0) {
            TailStr = "整";
        } else {
            TailStr = HanDigiStr[jiao];
            if (jiao != 0)
                TailStr += "角";
            if (integer == 0 && jiao == 0)                // 零元后不写零几分
                TailStr = "";
            if (fen != 0)
                TailStr += HanDigiStr[fen] + "分";
        }

        // 下一行可用于非正规金融场合，0.03只显示“叁分”而不是“零元叁分”
//                if( !integer ) return  SignStr+TailStr;

        return "￥" + SignStr + PositiveIntegerToHanStr(String.valueOf(integer)) + "元" + TailStr;
    }


}