is Yesterday - Android java.util

Android examples for java.util:Day

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Description

is Yesterday

Demo Code

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.TimeZone;
import java.util.regex.Pattern;

public class Main{

    public static boolean isYesterday(long when) {
        android.text.format.Time time = new android.text.format.Time();
        time.set(when);/*  w w w.j av  a2  s .com*/

        int thenYear = time.year;
        int thenMonth = time.month;
        int thenMonthDay = time.monthDay;

        time.set(System.currentTimeMillis());
        return (thenYear == time.year) && (thenMonth == time.month)
                && (time.monthDay - thenMonthDay == 1);
    }

}

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