int charPos;
charPos = 0; //start at 0
// array of number groups: ie.1000, 100, 10, 1
IntArrayWrapper groups = (IntArrayWrapper) thisBundle.getObject(org.apache.xml.utils.res.XResourceBundle.LANG_NUMBERGROUPS);
// array of tables of hundreds, tens, digits...
StringArrayWrapper tables =
(StringArrayWrapper) (thisBundle.getObject(org.apache.xml.utils.res.XResourceBundle.LANG_NUM_TABLES));
//some languages have additive alphabetical notation,
//some multiplicative-additive, etc... Handle them differently.
String numbering = thisBundle.getString(org.apache.xml.utils.res.XResourceBundle.LANG_NUMBERING);
// do multiplicative part first
if (numbering.equals(org.apache.xml.utils.res.XResourceBundle.LANG_MULT_ADD))
{
String mult_order = thisBundle.getString(org.apache.xml.utils.res.XResourceBundle.MULT_ORDER);
LongArrayWrapper multiplier =
(LongArrayWrapper) (thisBundle.getObject(org.apache.xml.utils.res.XResourceBundle.LANG_MULTIPLIER));
CharArrayWrapper zeroChar = (CharArrayWrapper) thisBundle.getObject("zero");
int i = 0;
// skip to correct multiplier
while (i < multiplier.getLength() && val < multiplier.getLong(i))
{
i++;
}
do
{
if (i >= multiplier.getLength())
break; //number is smaller than multipliers
// some languages (ie chinese) put a zero character (and only one) when
// the multiplier is multiplied by zero. (ie, 1001 is 1X1000 + 0X100 + 0X10 + 1)
// 0X100 is replaced by the zero character, we don't need one for 0X10
if (val < multiplier.getLong(i))
{
if (zeroChar.getLength() == 0)
{
i++;
}
else
{
if (buf[charPos - 1] != zeroChar.getChar(0))
buf[charPos++] = zeroChar.getChar(0);
i++;
}
}
else if (val >= multiplier.getLong(i))
{
long mult = val / multiplier.getLong(i);
val = val % multiplier.getLong(i); // save this.
int k = 0;
while (k < groups.getLength())
{
lookupIndex = 1; // initialize for each table
if (mult / groups.getInt(k) <= 0) // look for right table
k++;
else
{
// get the table
CharArrayWrapper THEletters = (CharArrayWrapper) thisBundle.getObject(tables.getString(k));
table = new char[THEletters.getLength() + 1];
int j;
for (j = 0; j < THEletters.getLength(); j++)
{
table[j + 1] = THEletters.getChar(j);
}
table[0] = THEletters.getChar(j - 1); // don't need this
// index in "table" of the next char to emit
lookupIndex = (int)mult / groups.getInt(k);
//this should not happen
if (lookupIndex == 0 && mult == 0)
break;
char multiplierChar = ((CharArrayWrapper) (thisBundle.getObject(
org.apache.xml.utils.res.XResourceBundle.LANG_MULTIPLIER_CHAR))).getChar(i);
// put out the next character of output
if (lookupIndex < table.length)
{
if (mult_order.equals(org.apache.xml.utils.res.XResourceBundle.MULT_PRECEDES))
{
buf[charPos++] = multiplierChar;
buf[charPos++] = table[lookupIndex];
}
else
{
// don't put out 1 (ie 1X10 is just 10)
if (lookupIndex == 1 && i == multiplier.getLength() - 1){}
else
buf[charPos++] = table[lookupIndex];
buf[charPos++] = multiplierChar;
}
break; // all done!
}
else
return XSLTErrorResources.ERROR_STRING;
} //end else
} // end while
i++;
} // end else if
} // end do while
while (i < multiplier.getLength());
}
// Now do additive part...
int count = 0;
String tableName;
// do this for each table of hundreds, tens, digits...
while (count < groups.getLength())
{
if (val / groups.getInt(count) <= 0) // look for correct table
count++;
else
{
CharArrayWrapper theletters = (CharArrayWrapper) thisBundle.getObject(tables.getString(count));
table = new char[theletters.getLength() + 1];
int j;
// need to start filling the table up at index 1
for (j = 0; j < theletters.getLength(); j++)
{
table[j + 1] = theletters.getChar(j);
}
table[0] = theletters.getChar(j - 1); // don't need this
// index in "table" of the next char to emit
lookupIndex = (int)val / groups.getInt(count);
// shift input by one "column"
val = val % groups.getInt(count);
// this should not happen
if (lookupIndex == 0 && val == 0)
break;