转 金额小写转大写
package com.cabin.util; /** *
Title: Money
*Description: * 类名:Money * 函数:String PositiveIntegerToHanStr(String NumStr) 负责把小数点前面的数转换为大写中文 * 函数:?String NumToRMBStr(double val) 负责把输入的double型的数转换为大写中文 * 注意java程序转换的范围是:小数点前面15位(已测试通过 *
Company:
* @version 1.0 */ import java.lang.Math; public class MoneyUtil { //调试时用main函数 public static void main(String args[]) { MoneyUtil mon = new MoneyUtil(); System.out.println( -99999999999999.999 + mon.toRMB( -99999999999999.999)); System.out.println(99999999999999.999 + mon.toRMB(99999999999999.999)); System.out.println(mon.toRMB(100000000.00)); System.out.println(mon.toRMB(100000001.00)); System.out.println(mon.toRMB(236.21)); System.out.println(mon.toRMB(100210543.21)); } static String HanDigiStr[] = new String[] { "零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖"}; static 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"}; static 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 % 8) == 0 || ( (i % 8) == 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; } public static String toRMB(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; } } //本文来自互联网用户投稿,文章观点仅代表作者本人,不代表本站立场,不承担相关法律责任。如若转载,请注明出处。 如若内容造成侵权/违法违规/事实不符,请点击【内容举报】进行投诉反馈!