求java写将double型数字（金额转换成）中文大写，急！
急需求java写将double型数字（金额转换成）中文大写！

[解决办法]
public class Change1
{
public String change(String integer, String decimal)
{
String output = new String();
String output1 = new String();
String output2 = new String();
String temp1 = new String();
//String temp2= " ";
output1 = tochinese(integer.toCharArray());
int j = 0,k=0;
k=output1.length();
for (int i = k; i > 0; i--)
{
temp1 = output1.substring(i-1, i);
/**if(temp1.equals( "零 "))
{
if(temp1.equals(temp2)){
temp2=temp1;
temp1= " ";}
else {
temp2=temp1;
if(i==k)temp1= " ";
}
System.out.println(temp1);
}
else
{
temp2= " ";
*/
switch (j%4)
{
case 0:
break;
case 1:
temp1 += "拾 ";
break;
case 2:
temp1 += "佰 ";
break;
case 3:
temp1 += "仟 ";
break;
}
if (j==4||j==12)
temp1 += "万 ";
if (j==8)
temp1 += "亿 ";
output = temp1 + output;
j++;
}
output+= " "+ " "+ " ";
System.out.println(output);
int s=0;

String dx= " ";
while(s <=(output.length()-3))
{
if(!output.substring(s,s+1).equals( "零 "))//不为零
{
dx+=output.substring(s,s+2);
s=s+2;
}
else//为零有两种情况
{
if(output.substring(s+1,s+2).equals( "亿 ")||output.substring(s+1,s+2).equals( "万 "))//零后边是亿或万又有两种情况
{
if(!dx.substring(dx.length()-1,dx.length()).equals( "亿 "))//亿和不万相邻时显示万
{
dx+=output.substring(s+1,s+2);
s=s+2;
}
else
{
s=s+2;
}
}
else//零后边不是亿或万又有两种情况
{
if(!output.substring(s+2,s+3).equals( "零 "))//下一个数字不为零时，显示零
{
dx+=output.substring(s,s+1);
s=s+2;
}
else//为零时，去掉零
{
s=s+2;
System.out.println(dx);
}
}
}
}
dx=dx.trim();
if(dx.substring(dx.length()-1,dx.length()).equals( "零 ")){dx=dx.substring(0,dx.length()-1);}
if (decimal != null)
{
output2 = tochinese(decimal.toCharArray());
return dx + "圆 " + output2.substring(0,1)+ "角 "+output2.substring(1,2)+ "分 ";
}
return dx+ "圆 "+ "整 ";
}

[解决办法]
public class Test {
static String moneyD =new String();
static String moneyBefore=new String() ;
static String moneyAfter=new String();
static StringBuffer moneyA = new StringBuffer();
public static String getTurns(int i) {
switch (i) {
case 2 :
moneyD = "拾 ";
break;
case 3 :
moneyD = "佰 ";
break;
case 4 :
moneyD = "仟 ";
break;
case 5 :
moneyD = "万 ";
break;
case 6 :
moneyD = "拾 ";
break;
case 7 :
moneyD = "佰 ";
break;
case 8 :
moneyD = "仟 ";
break;
case 9 :
moneyD = "亿 ";
break;
case 10 :
moneyD = "拾 ";
break;

case 11 :
moneyD = "佰 ";
break;
case 12 :
moneyD = "仟 ";
break;
}
return moneyD.toString();
}
public static String getTurnMoneyWord(String s) {
switch (Integer.parseInt(s)) {
case 0 :
return "零 ";
case 1 :
return "壹 ";
case 2 :
return "贰 ";
case 3 :
return "叁 ";
case 4 :
return "肆 ";
case 5 :
return "伍 ";
case 6 :
return "陆 ";
case 7 :
return "柒 ";
case 8 :
return "捌 "; }
return "玖 ";
}

public static String getTurnMoneys(String money) {
try {
if (money.indexOf( "- ") != -1) {
moneyA.append( "负 ");
money = money.substring(money.indexOf( "- ") + 1, money.length());
}
if (money.indexOf( ". ") != -1) {
moneyBefore= money.substring(0, money.indexOf( ". "));
moneyAfter = money.substring(money.indexOf( ". ") + 1, money.length());
} else {
moneyBefore = money;
moneyAfter = "none ";
}
if (moneyBefore.length() == 1&& moneyBefore.charAt(0) == '0 '&& moneyAfter == "none ") {
moneyA.append( "零 ");
moneyA.append( "圆 ");
} else {
for (int i = 0; i < moneyBefore.length(); i++) {
if (moneyBefore.charAt(i) != '0 ') {
moneyA.append(getTurnMoneyWord(
String.valueOf(
String.valueOf(moneyBefore.charAt(i))).concat( " ")));
if (moneyBefore.length() != i + 1)
moneyA.append(getTurns(moneyBefore.length() - i));
continue;
}
if (moneyBefore.length() - i == 5&&( moneyBefore.length() > 5&& moneyBefore.length() <= 9))
moneyA.append( "万 ");
if (moneyBefore.length() - i == 9&& moneyBefore.length() > 9)
moneyA.append( "亿 ");
if (moneyBefore.length() != i + 1&& moneyBefore.charAt(i + 1) != '0 ')
moneyA.append( "零 ");
}
if (moneyBefore.length() != 1 || moneyBefore.charAt(0) != '0 ') {
moneyA.append( "圆 ");
}
}
if (!moneyAfter.equals( "none ")) {
for (int i = 0; i < moneyAfter.length(); i++) {
if (i == 0)
if (moneyAfter.charAt(i) != '0 ') {
moneyA.append(getTurnMoneyWord(String.valueOf( String.valueOf(
moneyAfter.charAt(i))).concat( " ")));

moneyA.append( "角 ");
} else if (moneyBefore.charAt(0) != '0 ' && moneyAfter.length()> 1 && (!moneyAfter.equals( "00 ")))
moneyA.append( "零 ");
if (i == 1 && moneyAfter.charAt(i) != '0 ') {
moneyA.append(getTurnMoneyWord(String.valueOf(
String.valueOf(moneyAfter.charAt(i))).concat(
" ")));
moneyA.append( "分 ");
}
}

}
if (moneyAfter.equals( "none ") || moneyAfter.length() != 2 || moneyAfter.equals( "00 "))
moneyA.append( "整 ");
} catch (Exception exception) {
}
return moneyA.toString();
}
public static void main(String str[]) throws IOException{
//double d=2302.6;
// String s= Double.toString(d);
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String s = br.readLine();
String ss=getTurnMoneys(s);
System.out.println(ss);
}
}