Example usage for java.util Calendar HOUR_OF

Introduction

In this page you can find the example usage for java.util Calendar HOUR_OF_DAY.

Prototype

int HOUR_OF_DAY

To view the source code for java.util Calendar HOUR_OF_DAY.

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Document

Field number for get and set indicating the hour of the day.

Usage

From source file:Main.java

public static Calendar getDate(Calendar calendar) {
    Calendar cal = (Calendar) calendar.clone();
    cal.set(Calendar.HOUR_OF_DAY, 0);
    cal.set(Calendar.MINUTE, 0);//from  w ww. ja  va 2s  .c  om
    cal.set(Calendar.SECOND, 0);
    cal.set(Calendar.MILLISECOND, 0);
    return cal;
}

From source file:Main.java

public static long getTimeMillisAt(int hour, int minute) {
    Calendar today = Calendar.getInstance();
    today.set(Calendar.HOUR_OF_DAY, hour);
    today.set(Calendar.MINUTE, minute);
    return today.getTimeInMillis();
}

From source file:Main.java

private static Calendar getTodayAutoPushTime() {
    Calendar calendar = Calendar.getInstance();
    calendar.set(Calendar.HOUR_OF_DAY, 10);
    calendar.set(Calendar.MINUTE, 0);

    return calendar;
}

From source file:Main.java

public static boolean isWorkTime() {
    Calendar calendar = Calendar.getInstance();
    int hour = calendar.get(Calendar.HOUR_OF_DAY);
    if (hour < 9 || hour > 19) {
        return false;
    }//from   ww  w . java  2  s.  co  m

    return true;
}

From source file:Main.java

public static boolean isDayOrNight() {
    Calendar calendar = Calendar.getInstance();
    int hour = calendar.get(Calendar.HOUR_OF_DAY);
    if (hour >= 0 && hour < 18)
        return true;
    else// ww w . j  a  va 2  s  .  c om
        return false;
}

From source file:Main.java

static public Calendar getTimeFromInt(int hourOfDay, int minute) {
    Calendar c = Calendar.getInstance();

    c.set(Calendar.HOUR_OF_DAY, hourOfDay);
    c.set(Calendar.MINUTE, minute);

    return c;/* w  ww  .  ja  v a  2  s  .c o m*/
}

From source file:Main.java

public static Calendar getMorningCal(int hour, int minute) {
    Calendar c = Calendar.getInstance();
    if (c.get(Calendar.HOUR_OF_DAY) > 3) {
        //next day
        c.set(Calendar.DAY_OF_YEAR, c.get(Calendar.DAY_OF_YEAR) + 1);
    }/*  ww w .j  av  a 2s.  c  o m*/
    c.set(Calendar.HOUR_OF_DAY, hour);
    c.set(Calendar.MINUTE, minute);
    c.set(Calendar.SECOND, 0);

    return c;
}

From source file:Main.java

public static void clearTimeInfo(Calendar theDate) {
    if (theDate == null) {
        return;//from  w  w w .j  av a 2 s  . co  m
    }

    theDate.set(Calendar.HOUR_OF_DAY, 0);
    theDate.set(Calendar.MINUTE, 0);
    theDate.set(Calendar.SECOND, 0);
}

From source file:Main.java

public static String getStringTime() {
    Calendar c = Calendar.getInstance(Locale.ITALY);
    return c.get(Calendar.HOUR_OF_DAY) + ":" + c.get(Calendar.MINUTE) + ":" + c.get(Calendar.SECOND);
}

From source file:Main.java

public static Calendar getCurrentDateWithoutTime() {
    Calendar cal = Calendar.getInstance(); // locale-specific
    cal.set(Calendar.HOUR_OF_DAY, 0);
    cal.set(Calendar.MINUTE, 0);/*from  w  w w  . j  a  v  a2s .  com*/
    cal.set(Calendar.SECOND, 0);
    cal.set(Calendar.MILLISECOND, 0);
    return cal;
}

Example usage for java.util Calendar HOUR_OF_DAY

Introduction

Prototype

Document

Usage