@SuppressWarnings("unchecked")
private static void serialize(ByteArrayOutputStream stream, Object obj, String charset) {
if (obj == null) {
writeNull(stream);
} else if (obj instanceof Boolean) {
writeBoolean(stream, ((Boolean) obj).booleanValue() ? __1 : __0);
} else if ((obj instanceof Byte) || (obj instanceof Short) || (obj instanceof Integer)) {
writeInteger(stream, getAsciiBytes(obj));
} else if (obj instanceof Long) {
writeDouble(stream, getAsciiBytes(obj));
} else if (obj instanceof Float) {
Float f = (Float) obj;
obj = f.isNaN() ? __NAN : (!f.isInfinite() ? obj : (f.floatValue() > 0 ? __INF : __NINF));
writeDouble(stream, getAsciiBytes(obj));
} else if (obj instanceof Double) {
Double d = (Double) obj;
obj = d.isNaN() ? __NAN : (!d.isInfinite() ? obj : (d.doubleValue() > 0 ? __INF : __NINF));
writeDouble(stream, getAsciiBytes(obj));
} else if ((obj instanceof Character)
|| (obj instanceof String)
|| (obj instanceof StringBuffer)) {
writeString(stream, getBytes(obj, charset));
} else if (obj instanceof Map) {
writeMap(stream, (Map) obj, charset);
} else if (obj instanceof List) {
writeList(stream, (List) obj, charset);
} else {
System.out.println("Serializer.serialize: The DataType is invalid");
}
}
