/**
* Initializes data with all the values which OpenWeatherMap provides. Only value missing is
* therefore the current light intensity.
*
* @param currentWeather CurrentWeather object from which data is taken.
* @param data WeatherData object to be initialized.
*/
private void initWDwithOWMData(CurrentWeather currentWeather, WeatherData data) {
try {
if (currentWeather.getMainInstance() != null) {
data.setOwmTemp(fahrenheitToCelsius(currentWeather.getMainInstance().getTemperature()));
data.setOwmPressure(currentWeather.getMainInstance().getPressure());
data.setOwmHumidity(currentWeather.getMainInstance().getHumidity());
} else {
data.setOwmTemp(TEMPDEFAULTVALUE);
data.setOwmPressure(PRESDEFAULTVALUE);
data.setOwmHumidity(HUMDEFAULTVALUE);
}
if (currentWeather.getWindInstance() != null) {
data.setOwmWindSpeed(currentWeather.getWindInstance().getWindSpeed());
data.setOwmWindDegree(currentWeather.getWindInstance().getWindDegree());
} else {
data.setOwmWindSpeed(WSPEEDDEFAULTVALUE);
data.setOwmWindDegree(WDEGREEDEFAULTVALUE);
}
if ((currentWeather.getWeatherCount() > 0)
&& (currentWeather.getWeatherInstance(0) != null)) {
data.setOwmDesc(currentWeather.getWeatherInstance(0).getWeatherDescription());
data.setOwmName(currentWeather.getWeatherInstance(0).getWeatherName());
} else {
data.setOwmDesc("N/A");
data.setOwmName("N/A");
}
if (currentWeather.getRainInstance() != null) {
if (currentWeather.getRainInstance().hasRain1h())
System.out.println(currentWeather.getRainInstance().getRain1h());
if (currentWeather.getRainInstance().hasRain3h())
System.out.println(currentWeather.getRainInstance().getRain3h());
}
if (currentWeather.getCloudsInstance() != null) {
if (currentWeather.getCloudsInstance().hasPercentageOfClouds())
System.out.println(currentWeather.getCloudsInstance().getPercentageOfClouds());
}
} catch (NullPointerException e) {
e.printStackTrace();
initWDwithOwmDefaults(data);
}
}
private void initWDwithOwmDefaults(WeatherData data) {
data.setOwmTemp(TEMPDEFAULTVALUE);
data.setOwmPressure(PRESDEFAULTVALUE);
data.setOwmHumidity(HUMDEFAULTVALUE);
data.setOwmDesc("N/A");
data.setOwmName("N/A");
data.setOwmWindSpeed(WSPEEDDEFAULTVALUE);
data.setOwmWindDegree(WDEGREEDEFAULTVALUE);
}
