public Object decodeObject(NSCoder coder) {
String type = _decodeUTF8(coder);
switch (type.charAt(0)) {
case 'c':
return new Byte(coder.decodeByte());
case 's':
return new Short(coder.decodeShort());
case 'i':
return new Integer(coder.decodeInt());
case 'l':
return new Long(coder.decodeLong());
case 'f':
return new Float(coder.decodeFloat());
case 'd':
return new Double(coder.decodeDouble());
case 'e':
case 'g':
case 'h':
case 'j':
case 'k':
case 'm':
case 'n':
case 'o':
case 'p':
case 'q':
case 'r':
}
throw new IllegalStateException("decodeObject: unsupported number type: " + type);
}
protected static BigInteger _decodeBigInteger(NSCoder coder, int exponent) {
short length = coder.decodeShort();
boolean isNegative = coder.decodeBoolean();
coder.decodeBoolean();
int shortCount = coder.decodeInt();
byte[] bytes = new byte[length * 2];
int i;
for (i = 0; i < shortCount; ++i) {
short part = coder.decodeShort();
if (i < length) {
_copyShortToByteArray(part, bytes, (length - (i + 1)) * 2);
}
}
BigInteger result = new BigInteger((isNegative) ? -1 : 1, bytes);
if (exponent != 0) {
bytes = new byte[4];
int powerOfTen = 10;
for (i = 1; i < exponent; ++i) {
powerOfTen *= 10;
}
_copyIntToByteArray(powerOfTen, bytes, 0);
BigInteger factor = new BigInteger(bytes);
result = (exponent > 0) ? result.multiply(factor) : result.divide(factor);
}
return result;
}
public Object decodeObject(NSCoder coder) {
int exponent = coder.decodeInt();
return _decodeBigInteger(coder, exponent);
}
public Object decodeObject(NSCoder coder) {
int exponent = coder.decodeInt();
BigInteger mantissa = _decodeBigInteger(coder, (exponent > 0) ? exponent : 0);
return new BigDecimal(mantissa, (exponent > 0) ? 0 : -exponent);
}
