JAVA实现阿拉伯数字金额转汉语大写

1、/* * 将输入金额num转换为汉字大写格式 * param num 输入金额（小于10000000） * return 金额的大写格式 */ public String translate(double num) String upChinese="零","壹","贰","叁","肆","伍","陆","柒","捌","玖",; String upChinese2="分",&

2、quot;角","圆","拾","佰","仟","萬","拾","佰","仟","亿","拾","佰","仟","兆" StringBuffer result=new StringBuffer(); int count=0; int zeroflag=0; boolean mantissa=false; if(num<0)

3、 /输入值小于零 return "输入金额不能为负数！" if(num=0) /输入值等于零 return "零" if(String.valueOf(num).indexOf('E')!=-1) /输入值过大转为科学计数法本方法无法转换 return "您输入的金额过大" int tem=(int)(num*100); if(tem%100=0) /金额为整时 if(tem=0)return "穷鬼别来！" /输入额为e:0.0012小于分计量单位时 result.insert(0, "

4、整"); tem=tem/100; count=2; mantissa=true; while(tem>0) int t=(int)tem%10; /取得最后一位 if(t!=0) /最后一位不为零时 if(zeroflag>=1) /对该位前的单个或多个零位进行处理 if(!mantissa)&&count=1) /不是整数金额且分为为零 else if(count>2&&count-zeroflag<2) /输入金额为400.04小数点前后都有零 result.insert(1,"零"); else if

5、(count>6&&count-zeroflag<6&&count<10) /万位后为零且万位为零 if(count-zeroflag=2) /输入值如400000 result.insert(0,"萬"); else result.insert(0,"萬零"); /输入值如400101 else if(count>10&&count-zeroflag<10) if(count-zeroflag=2) result.insert(0,"亿"); else r

6、esult.insert(0,"亿零"); else if(count-zeroflag)=2) /个位为零 else if(count>6&&count-zeroflag=6&&count<10) /以万位开始出现零如4001000 result.insert(0,"萬"); else if(count=11&&zeroflag=1) result.insert(0,"亿"); else result.insert(0,"零"); result.insert(0,upChineset+ upChinese2count); zeroflag=0; else if(count=2) result.insert(0,upChinese2count); /个位为零补上"圆"字 zeroflag+; tem/=10; System.out.println("count="+count+"-zero=