import java.util.Date;
class Common {
public long[] getHourDiff(Date entrada, Date saida) {
Long diffInSeconds = (saida.getTime() - entrada.getTime()) / 1000;
long diffResult[] = new long[] { 0, 0 };
long convertedDiffInSeconds = Long.parseLong(diffInSeconds.toString()
.replaceAll("-", ""));
diffResult[1] = (convertedDiffInSeconds = (convertedDiffInSeconds / 60)) >= 60 ? convertedDiffInSeconds % 60
: convertedDiffInSeconds;
diffResult[0] = (convertedDiffInSeconds = (convertedDiffInSeconds / 60)) >= 24 ? convertedDiffInSeconds % 24
: convertedDiffInSeconds;
return diffResult;
}
}