本文整理汇总了Java中java.util.Calendar.add方法的典型用法代码示例。如果您正苦于以下问题：Java Calendar.add方法的具体用法？Java Calendar.add怎么用？Java Calendar.add使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.util.Calendar的用法示例。

在下文中一共展示了Calendar.add方法的19个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: testGetEventsCompleted

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import java.util.Calendar; //导入方法依赖的package包/类

public void testGetEventsCompleted() {

Habit habit = new Habit("TestTitle","TestReason",new Date());

HashSet schedule = new HashSet<>();

schedule.add(Calendar.MONDAY);

schedule.add(Calendar.WEDNESDAY);

schedule.add(Calendar.FRIDAY);

habit.setSchedule(schedule);

Calendar c = Calendar.getInstance();

while (c.get(Calendar.DAY_OF_WEEK) != Calendar.MONDAY){

c.add(Calendar.DAY_OF_YEAR,1);

}

c.add(Calendar.DAY_OF_YEAR,7);

HabitEvent eventOnMonday = new HabitEvent(c.getTime());

c.add(Calendar.DAY_OF_YEAR,1);

HabitEvent eventOnTuesday = new HabitEvent(c.getTime());

c.add(Calendar.DAY_OF_YEAR,-5);

HabitEvent eventBeforeStartDate = new HabitEvent(c.getTime());

habit.addHabitEvent(eventOnMonday);

habit.addHabitEvent(eventOnTuesday);

habit.addHabitEvent(eventBeforeStartDate);

assertEquals(1,habit.getEventsCompleted());

}

开发者ID:CMPUT301F17T09，项目名称:GoalsAndHabits，代码行数:23，

示例2: getWeekStr

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import java.util.Calendar; //导入方法依赖的package包/类

public static String getWeekStr(int numDay) {

String weekStr = "";

Date date = new Date();

Calendar calendar = new GregorianCalendar();

calendar.setTime(date);

calendar.add(Calendar.DATE, numDay);//把日期往后增加一天.整数往后推,负数往前移动

int mWay = calendar.get(Calendar.DAY_OF_WEEK);

if (1 == mWay) {

weekStr = "周日";

} else if (2 == mWay) {

weekStr = "周一";

} else if (3 == mWay) {

weekStr = "周二";

} else if (4 == mWay) {

weekStr = "周三";

} else if (5 == mWay) {

weekStr = "周四";

} else if (6 == mWay) {

weekStr = "周五";

} else if (7 == mWay) {

weekStr = "周六";

}

return weekStr;

}

开发者ID:ebridfighter，项目名称:GongXianSheng，代码行数:26，

示例3: generatePersonList

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import java.util.Calendar; //导入方法依赖的package包/类

public static List generatePersonList (int size) {

List ret = new ArrayList<>();

String firstNames[] = {"Mary","Patricia","Linda","Barbara","Elizabeth","James","John","Robert","Michael","William"};

String lastNames[] = {"Smith","Jones","Taylor","Williams","Brown","Davies","Evans","Wilson","Thomas","Roberts"};

Random randomGenerator=new Random();

for (int i=0; i

Person person=new Person();

person.setId(i);

person.setFirstName(firstNames[randomGenerator.nextInt(10)]);

person.setLastName(lastNames[randomGenerator.nextInt(10)]);

person.setSalary(randomGenerator.nextInt(100000));

person.setCoeficient(randomGenerator.nextDouble()*10);

Calendar calendar=Calendar.getInstance();

calendar.add(Calendar.YEAR, -randomGenerator.nextInt(30));

Date birthDate=calendar.getTime();

person.setBirthDate(birthDate);

ret.add(person);

}

return ret;

}

开发者ID:PacktPublishing，项目名称:Java-9-Concurrency-Cookbook-Second-Edition，代码行数:25，

示例4: changeRequest

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import java.util.Calendar; //导入方法依赖的package包/类

protected void changeRequest ( final int secondsOffset, final int secondsScale )

{

final Calendar start = Calendar.getInstance ();

start.setTimeInMillis ( this.requestParameters.getStartTimestamp () );

final Calendar end = Calendar.getInstance ();

end.setTimeInMillis ( this.requestParameters.getEndTimestamp () );

start.add ( Calendar.SECOND, secondsOffset );

end.add ( Calendar.SECOND, secondsOffset );

long diff = end.getTimeInMillis () - start.getTimeInMillis ();

diff = diff / 1000;

diff += secondsScale;

if ( diff < 0 )

{

diff = 0;

}

diff *= 1000;

end.setTimeInMillis ( start.getTimeInMillis () + diff );

this.requestParameters = new QueryParameters ( start.getTimeInMillis (), end.getTimeInMillis (), this.requestParameters.getNumberOfEntries () );

updateRequestParameters ();

}

开发者ID:eclipse，项目名称:neoscada，代码行数:25，

示例5: addSelfSignedCertificate

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import java.util.Calendar; //导入方法依赖的package包/类

public void addSelfSignedCertificate(String certificateAlias, String dn, String password) {

try {

KeyPair keys = generateKeyPair();

Calendar start = Calendar.getInstance();

Calendar expiry = Calendar.getInstance();

expiry.add(Calendar.YEAR, 1);

X500Name name = new X500Name(dn);

X509v3CertificateBuilder certificateBuilder = new X509v3CertificateBuilder(name, BigInteger.ONE,

start.getTime(), expiry.getTime(), name, SubjectPublicKeyInfo.getInstance(keys.getPublic().getEncoded()));

ContentSigner signer = new JcaContentSignerBuilder("SHA1WithRSA").setProvider(new BouncyCastleProvider()).build(keys.getPrivate());

X509CertificateHolder holder = certificateBuilder.build(signer);

Certificate cert = new JcaX509CertificateConverter().setProvider(new BouncyCastleProvider()).getCertificate(holder);

Entry entry = new PrivateKeyEntry(keys.getPrivate(), new Certificate[]{ cert });

keystore.setEntry(certificateAlias, entry, new PasswordProtection(password.toCharArray()));

} catch (GeneralSecurityException | OperatorCreationException ex) {

throw new RuntimeException("Unable to generate self-signed certificate", ex);

}

}

开发者ID:xtf-cz，项目名称:xtf，代码行数:21，

示例6: timestampMs

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import java.util.Calendar; //导入方法依赖的package包/类

private Date timestampMs ( final Calendar base, final int ms )

{

final Calendar c = (Calendar)base.clone ();

c.add ( Calendar.MILLISECOND, ms );

return c.getTime ();

}

开发者ID:eclipse，项目名称:neoscada，代码行数:7，

示例7: doInBackground

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import java.util.Calendar; //导入方法依赖的package包/类

@Override

protected Void doInBackground(Void... voids) {

Calendar c = Calendar.getInstance(TimeZone.getTimeZone("GMT"));

SharedPreferences mPreferences = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());

int autodeleteDays = mPreferences.getInt("autodelete", AnotherRSS.Config.DEFAULT_autodelete);

if (autodeleteDays < 1) return null;

Date date = new Date();

c.setTime(date);

c.add(Calendar.DAY_OF_MONTH, -1 * autodeleteDays);

date = c.getTime();

String dateStr = FeedContract.dbFriendlyDate(date);

String where = FeedContract.Feeds.COLUMN_Date + " and "

+ FeedContract.Feeds.COLUMN_Flag + "<> ?";

ContentValues values = new ContentValues();

values.put(FeedContract.Feeds.COLUMN_Deleted, FeedContract.Flag.DELETED);

getContentResolver().update(

FeedContentProvider.CONTENT_URI,

values,

where,

new String[]{dateStr, Integer.toString(FeedContract.Flag.FAVORITE)}

);

return null;

}

开发者ID:no-go，项目名称:AnotherRSS，代码行数:29，

示例8: getToken

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import java.util.Calendar; //导入方法依赖的package包/类

@Override

public String getToken(final String username, final String password) {

if (username == null || password == null) {

return null;

}

final User user = (User) userDetailsService.loadUserByUsername(username);

Map tokenData = new HashMap<>();

if (password.equals(user.getPassword())) {

tokenData.put("clientType", "user");

tokenData.put("userID", user.getId());

tokenData.put("username", user.getUsername());

tokenData.put("token_create_date", LocalDateTime.now());

Calendar calendar = Calendar.getInstance();

calendar.add(Calendar.MINUTE, tokenExpirationTime);

tokenData.put("token_expiration_date", calendar.getTime());

JwtBuilder jwtBuilder = Jwts.builder();

jwtBuilder.setExpiration(calendar.getTime());

jwtBuilder.setClaims(tokenData);

return jwtBuilder.signWith(SignatureAlgorithm.HS512, tokenKey).compact();

} else {

throw new ServiceException("Authentication error", this.getClass().getName());

}

}

开发者ID:vlsidlyarevich，项目名称:Spring-Boot-MongoDB-JWT，代码行数:25，

示例9: setTimers

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import java.util.Calendar; //导入方法依赖的package包/类

private void setTimers(){

//reset the computer every day at 4:00

Calendar nextReset = new GregorianCalendar();

nextReset.add(Calendar.DAY_OF_MONTH, 1);

nextReset.set(Calendar.HOUR_OF_DAY, 4);

nextReset.set(Calendar.MINUTE, 00);

TimerTask resetTask = new Resetter();

resetTimer.schedule(resetTask, nextReset.getTime());

}

开发者ID:SensorsINI，项目名称:jaer，代码行数:10，

示例10: addHoursToDate

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import java.util.Calendar; //导入方法依赖的package包/类

/**

* Returns date with {@code hours} added to {@code date}

*

* @param date the date to which hours are to be added

* @param hours hours to be added to given {@code date}

* @return date after adding {@code hours} to {@code date}

* if {@code date} is null then return null

*/

public static Date addHoursToDate(Date date, int hours) {

if(date == null)

return null;

Calendar c = Calendar.getInstance();

c.setTime(date);

c.add(Calendar.HOUR_OF_DAY, hours);

return c.getTime();

}

开发者ID:capitalone，项目名称:Hydrograph，代码行数:17，

示例11: isFirstDayofYear

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import java.util.Calendar; //导入方法依赖的package包/类

/**

* Return if the date is the first Day of the year

* @param countryName the country name

* @param calendar Calendar object in query

* @return true if it is otherwise return false

*/

public static boolean isFirstDayofYear(Calendar calendar, String countryName){

Calendar local = (Calendar)calendar.clone();

if(local == null)

return false;

if (isWeekend(local)){

return false;

}

if (isPublicHoliday(local, countryName)){

return false;

}

int dayOfYear = local.get(Calendar.DAY_OF_YEAR);

if (dayOfYear == 1){

return true;

}else{

while(local.get(Calendar.DAY_OF_YEAR) != 1) {

local.add(Calendar.DAY_OF_YEAR, -1);

if(!isPublicHoliday(local, countryName) && !isWeekend(local)){

return false;

}

}

//See if the first day of the month is public holiday or not

if (isPublicHoliday(local,countryName) || isWeekend(local)){

return true;

}else{

return false;

}

}

}

开发者ID:ztan5，项目名称:TechnicalAnalysisTool，代码行数:38，

示例12: ChineseTwentyFourNextDay

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import java.util.Calendar; //导入方法依赖的package包/类

public String ChineseTwentyFourNextDay(Date _date) {

Calendar calendar = Calendar.getInstance();

calendar.setTime(_date);

Date baseDateAndTime = new Date(0, 0, 6, 2, 5, 0); //#1/6/1900 2:05:00 AM#

Calendar basecalendar = Calendar.getInstance();

basecalendar.setTime(baseDateAndTime);

Date newDate;

double num;

int y;

String tempStr = "";

y = _date.getYear() + 1900;

for (int i = 1; i <= 24; i++) {

num = 525948.76 * (y - 1900) + Consts.sTermInfo[i - 1];

basecalendar.setTime(baseDateAndTime);

basecalendar.add(Calendar.MINUTE, (int) (num));//按分钟计算

if (basecalendar.get(Calendar.DAY_OF_YEAR) > calendar.get(Calendar.DAY_OF_YEAR)) {

tempStr = String.format("%s[%s]", Consts.SolarTerm[i - 1], sdf.format(basecalendar.getTime()));

break;

}

}

return tempStr;

}

开发者ID:yippeesoft，项目名称:NotifyTools，代码行数:28，

示例13: getSecond

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import java.util.Calendar; //导入方法依赖的package包/类

public static Date getSecond(int second) {

Calendar calendar = Calendar.getInstance();

calendar.setTime(new Date());

calendar.add(Calendar.SECOND, second);

Date time = calendar.getTime();

return time;

}

开发者ID:butter-fly，项目名称:belling-spring-rabbitmq，代码行数:10，

示例14: getMomentsOfSpecificAlcoholLevel

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import java.util.Calendar; //导入方法依赖的package包/类

/**

*

* @param level alcohol level

* @param increase if true, it gets only a moment, when the level is increasing, else only if decreasing

* @return

*/

private List getMomentsOfSpecificAlcoholLevel(double level, boolean increase) {

List calendars = new ArrayList();

double alcoholVolume = 0;

boolean eventShouldHappen = true;

for(Consumption consumption : consumptions){

double alcoholVolumeBeforeBreakDown = alcoholVolume + getAlcoholVolumeOfConsumption(consumption);

if(alcoholVolumeBeforeBreakDown>=level && eventShouldHappen){

if (increase){

calendars.add(consumption.getConsumptionTime());

eventShouldHappen = false;

}else{

int durationOfBreakDownInSecOfDiff = (int)Math.round(getDurationOfBreakDown(alcoholVolumeBeforeBreakDown-level)*60*60);

Calendar consumptionTimeWithDurationOfBreakDown = Calendar.getInstance();

consumptionTimeWithDurationOfBreakDown.setTime(consumption.getConsumptionTime().getTime());

consumptionTimeWithDurationOfBreakDown.add(Calendar.SECOND,durationOfBreakDownInSecOfDiff);

boolean hasNext = (consumptions.indexOf(consumption)

if(hasNext){

Consumption next = consumptions.get(consumptions.indexOf(consumption));

if (consumptionTimeWithDurationOfBreakDown.before(next.getConsumptionTime())){

calendars.add(consumptionTimeWithDurationOfBreakDown);

eventShouldHappen = false;

}

}else{

calendars.add(consumptionTimeWithDurationOfBreakDown);

eventShouldHappen = false;

}

}

}

double durationBetweenStartAndEndInSec = getDurationBetweenOneAndNextConsumption(consumption);

double alcoholBreakDown = getAlcoholBreakDownOfDuration(durationBetweenStartAndEndInSec);

double alcoholVolumeMinusBreakDown = alcoholVolumeBeforeBreakDown-alcoholBreakDown;

if (alcoholVolumeMinusBreakDown<0){

alcoholVolumeMinusBreakDown=0;

}

if (alcoholVolumeBeforeBreakDown>level && level > alcoholVolumeMinusBreakDown){

eventShouldHappen = true;

}

alcoholVolume=alcoholVolumeMinusBreakDown;

}

return calendars;

}

开发者ID:Bartout-Team，项目名称:Bartout，代码行数:48，

示例15: getNewDate

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import java.util.Calendar; //导入方法依赖的package包/类

public static String getNewDate(int days){

Calendar cal = Calendar.getInstance();

cal.setTime(new Date());

cal.add(Calendar.DATE, days);

return (new SimpleDateFormat("yyyy-MM-dd")).format(cal.getTime());

}

开发者ID:AlanYangs，项目名称:Log4Reports，代码行数:7，

示例16: test

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import java.util.Calendar; //导入方法依赖的package包/类

@Test

public void test() {

PartitionByHotDate partition = new PartitionByHotDate();

partition.setDateFormat("yyyy-MM-dd");

partition.setsLastDay("10");

partition.setsPartionDay("1");

partition.init();

DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");

Calendar cDate = Calendar.getInstance();

cDate.set(Calendar.MONTH, cDate.get(Calendar.MONTH));

cDate.set(Calendar.DATE, cDate.get(Calendar.DATE));

Assert.assertEquals(true, 0 == partition.calculate(dateFormat.format(cDate.getTime())));

cDate = Calendar.getInstance();

cDate.add(Calendar.DATE,-5);

System.err.println(dateFormat.format(cDate.getTime()));

Assert.assertEquals(true, 0 == partition.calculate(dateFormat.format(cDate.getTime())));

cDate = Calendar.getInstance();

cDate.add(Calendar.DATE,-11);

System.err.println(dateFormat.format(cDate.getTime()));

Assert.assertEquals(true, 2 == partition.calculate(dateFormat.format(cDate.getTime())));

cDate = Calendar.getInstance();

cDate.add(Calendar.DATE, -21);

System.err.println(dateFormat.format(cDate.getTime()));

Assert.assertEquals(true, 12 == partition.calculate(dateFormat.format(cDate.getTime())));

cDate = Calendar.getInstance();

cDate.add(Calendar.DATE,-5);

System.err.println(dateFormat.format(cDate.getTime()));

Assert.assertEquals(true, 0 == partition.calculateRange(dateFormat.format(cDate.getTime()),dateFormat.format(Calendar.getInstance().getTime()))[0]);

cDate = Calendar.getInstance();

cDate.add(Calendar.DATE,-11);

System.err.println(dateFormat.format(cDate.getTime()));

Assert.assertEquals(true, 0 == partition.calculateRange(dateFormat.format(cDate.getTime()),dateFormat.format(Calendar.getInstance().getTime()))[0]);

Assert.assertEquals(true, 1 == partition.calculateRange(dateFormat.format(cDate.getTime()),dateFormat.format(Calendar.getInstance().getTime()))[1]);

Assert.assertEquals(true, 2 == partition.calculateRange(dateFormat.format(cDate.getTime()),dateFormat.format(Calendar.getInstance().getTime()))[2]);

cDate = Calendar.getInstance();

cDate.add(Calendar.DATE, -21);

System.err.println(dateFormat.format(cDate.getTime()));

Assert.assertEquals(true, 0 == partition.calculateRange(dateFormat.format(cDate.getTime()),dateFormat.format(Calendar.getInstance().getTime()))[0]);

Assert.assertEquals(true, 1 == partition.calculateRange(dateFormat.format(cDate.getTime()),dateFormat.format(Calendar.getInstance().getTime()))[1]);

Assert.assertEquals(true, 2 == partition.calculateRange(dateFormat.format(cDate.getTime()),dateFormat.format(Calendar.getInstance().getTime()))[2]);

Assert.assertEquals(true, 12 == partition.calculateRange(dateFormat.format(cDate.getTime()),dateFormat.format(Calendar.getInstance().getTime()))[12]);

Assert.assertEquals(true, 13 == partition.calculateRange(dateFormat.format(cDate.getTime()),dateFormat.format(Calendar.getInstance().getTime())).length);

}

开发者ID:huang-up，项目名称:mycat-src-1.6.1-RELEASE，代码行数:55，

示例17: getWeek

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import java.util.Calendar; //导入方法依赖的package包/类

public static Date getWeek(String dateString, int weekNum) {

Calendar cal = Calendar.getInstance();

cal.setTime(string2date(dateString, "yyyy-MM-dd"));

cal.add(4, weekNum);

return cal.getTime();

}

开发者ID:JackChan1999，项目名称:boohee_v5.6，代码行数:7，

示例18: addHour

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import java.util.Calendar; //导入方法依赖的package包/类

/**

* 计算 hour 小时后的时间

*

* @param date

* @param hour

* @return

*/

public static Date addHour(Date date, int hour) {

Calendar calendar = Calendar.getInstance();

calendar.setTime(date);

calendar.add(Calendar.HOUR, hour);

return calendar.getTime();

}

开发者ID:babymm，项目名称:mumu，代码行数:14，

示例19: isOverIntervalLimit

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import java.util.Calendar; //导入方法依赖的package包/类

/**

* 判断开始时间和结束时间，是否超出了当前时间的一定的间隔数限制 如：开始时间和结束时间，不能超出距离当前时间90天

*

* @param startDate

* 开始时间

* @param endDate

* 结束时间按

* @param interval

* 间隔数

* @param dateUnit

* 单位(如：月，日),参照Calendar的时间单位

* @return

*/

public static boolean isOverIntervalLimit(Date startDate, Date endDate, int interval, int dateUnit) {

Calendar cal = Calendar.getInstance();

cal.setTime(new Date());

cal.add(dateUnit, interval * (-1));

Date curDate = getDayStart(cal.getTime());

if (getDayStart(startDate).compareTo(curDate) < 0 || getDayStart(endDate).compareTo(curDate) < 0) {

return true;

}

return false;

}

开发者ID:xubinux，项目名称:xbin-store，代码行数:24，

注：本文中的java.util.Calendar.add方法示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。