java-right

java-money format


static String num2money(String money,int length){
String r="";
String endOfBacket="";
if(money.indexOf("-")>=0){
money=money.replace("-","");money="("+money;endOfBacket=")";
}
money="       "+money;
money=money.substring(money.length()-11,money.length())+endOfBacket;
r=money;
return  r;
}