Get the Timezone including daylight saving time on Android Java

Utils.java

import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.TimeZone;
import java.util.concurrent.TimeUnit;

// Get the "real" offset timezone in hours
public static int getTimeZone(){
  Calendar mCalendar = new GregorianCalendar();
  TimeZone mTimeZone = mCalendar.getTimeZone();
  
  // Get the timezone offset with the function getRawOffset and add the daylight savings
  int mGMTOffset = mTimeZone.getRawOffset() + (mTimeZone.inDaylightTime(new Date()) ? mTimeZone.getDSTSavings() : 0);
  
  // Return the converted offset to hours
  return (int) TimeUnit.HOURS.convert(mGMTOffset, TimeUnit.MILLISECONDS);
}