Accessing Web Services - Beginning Java ME Platform - page 336

if (country != null) {
dos.writeInt(FIELD_COUNTRY);
dos.writeUTF(getCountry());
}
if (forecast != null)
{
dos.writeInt(FIELD_FORECAST);
dos.writeUTF(getForecast());
}
if (temp != null) {
dos.writeInt(FIELD_TEMP);
dos.writeUTF(getTemperature());
}
if (precipitation != null &&
precipitationProb != null &&
precipitationType != null) {
dos.writeInt(FIELD_PRECIP);
dos.writeUTF(precipitation);
dos.writeInt(FIELD_PRECIP_PROB);
dos.writeUTF(precipitationProb);
dos.writeInt(FIELD_PRECIP_TYPE);
dos.writeUTF(precipitationType);
}
if (windDirection != null && windSpeed != null) {
dos.writeInt(FIELD_WINDDIR);
dos.writeUTF(windDirection);
dos.writeInt(FIELD_WINDSPEED);
dos.writeUTF(windSpeed);
}
}
catch(Exception e) {
return null;
}
// Get the bytes for this item.
b = baos.toByteArray();
dos = null;
baos = null;
return b;
}