本文整理了Java中java.util.Date.getMonth()方法的一些代码示例，展示了Date.getMonth()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Date.getMonth()方法的具体详情如下：
包路径：java.util.Date
类名称：Date
方法名：getMonth

Date.getMonth介绍

[英]Returns the gregorian calendar month for this Date object.
[中]返回此日期对象的公历月份。

代码示例

代码示例来源：origin: ZHENFENG13/My-Blog

public static boolean isToday(Date date) {
  Date now = new Date();
  boolean result = true;
  result &= date.getYear() == now.getYear();
  result &= date.getMonth() == now.getMonth();
  result &= date.getDate() == now.getDate();
  return result;
}

代码示例来源：origin: prestodb/presto

/**
 * Constructs a MonthDay from a <code>java.util.Date</code>
 * using exactly the same field values avoiding any time zone effects.
 * <p>
 * Each field is queried from the Date and assigned to the MonthDay.
 * <p>
 * This factory method always creates a MonthDay with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created MonthDay, never null
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the monthOfYear or dayOfMonth is invalid for the ISO chronology
 */
@SuppressWarnings("deprecation")
public static MonthDay fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new MonthDay(date.getMonth() + 1, date.getDate());
}

代码示例来源：origin: prestodb/presto

/**
 * Constructs a YearMonth from a <code>java.util.Date</code>
 * using exactly the same field values avoiding any time zone effects.
 * <p>
 * Each field is queried from the Date and assigned to the YearMonth.
 * <p>
 * This factory method always creates a YearMonth with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created YearMonth, never null
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the year or month is invalid for the ISO chronology
 */
@SuppressWarnings("deprecation")
public static YearMonth fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new YearMonth(date.getYear() + 1900, date.getMonth() + 1);
}

代码示例来源：origin: stackoverflow.com

Date today = new Date();                   
Date myDate = new Date(today.getYear(),today.getMonth()-1,today.getDay());
System.out.println("My Date is"+myDate);    
System.out.println("Today Date is"+today);
if (today.compareTo(myDate)<0)
  System.out.println("Today Date is Lesser than my Date");
else if (today.compareTo(myDate)>0)
  System.out.println("Today Date is Greater than my date"); 
else
  System.out.println("Both Dates are equal");

代码示例来源：origin: protegeproject/webprotege

/**
 * Determines if the specified timestamps denote time points within the same calendar month.
 * @param timestamp The timestamp
 * @param referenceTimestamp The timestamp to compare to.
 * @return {@code true} if the specified timestamps denote the same month, otherwise {@code false}.
 */
@SuppressWarnings("deprecation")
public static boolean isSameCalendarMonth(long timestamp, long referenceTimestamp) {
  Date timestampDate = new Date(timestamp);
  Date referenceTimestampDate = new Date(referenceTimestamp);
  return timestampDate.getMonth() == referenceTimestampDate.getMonth() && isSameCalendarYear(timestamp, referenceTimestamp);
}

代码示例来源：origin: prestodb/presto

/**
 * Constructs a YearMonthDay from a <code>java.util.Date</code>
 * using exactly the same field values avoiding any time zone effects.
 * <p>
 * Each field is queried from the Date and assigned to the YearMonthDay.
 * This is useful if you have been using the Date as a local date,
 * ignoring the zone.
 * <p>
 * This factory method always creates a YearMonthDay with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created YearMonthDay
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the date is invalid for the ISO chronology
 * @since 1.2
 */
public static YearMonthDay fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new YearMonthDay(
    date.getYear() + 1900,
    date.getMonth() + 1,
    date.getDate()
  );
}

代码示例来源：origin: apache/hbase

/**
 * Checks if the mob file is expired.
 * @param column The descriptor of the current column family.
 * @param current The current time.
 * @param fileDate The date string parsed from the mob file name.
 * @return True if the mob file is expired.
 */
public static boolean isMobFileExpired(ColumnFamilyDescriptor column, long current, String fileDate) {
 if (column.getMinVersions() > 0) {
  return false;
 }
 long timeToLive = column.getTimeToLive();
 if (Integer.MAX_VALUE == timeToLive) {
  return false;
 }
 Date expireDate = new Date(current - timeToLive * 1000);
 expireDate = new Date(expireDate.getYear(), expireDate.getMonth(), expireDate.getDate());
 try {
  Date date = parseDate(fileDate);
  if (date.getTime() < expireDate.getTime()) {
   return true;
  }
 } catch (ParseException e) {
  LOG.warn("Failed to parse the date " + fileDate, e);
  return false;
 }
 return false;
}

代码示例来源：origin: com.google.gwt/gwt-servlet

private void setDate(Date date) {
 if (getDatePicker().isYearAndMonthDropdownVisible()) {
  // setup months dropdown
  int month = date.getMonth();
  monthSelect.setSelectedIndex(month);
  // setup years dropdown
  yearSelect.clear();
  int year = date.getYear();
  int startYear = year - getNoOfYearsToDisplayBefore();
  int endYear = year + getNoOfYearsToDisplayAfter();
  Date newDate = new Date();
  for (int i = startYear; i <= endYear; i++) {
   newDate.setYear(i);
   yearSelect.addItem(getModel().getYearFormatter().format(newDate));
  }
  yearSelect.setSelectedIndex(year - startYear);
 } else {
  grid.setText(0, monthColumn, getModel().formatCurrentMonthAndYear());
 }
}

代码示例来源：origin: stackoverflow.com

public static  void main(String[] args) {
 for(int i=0;i<10; i++) {
  Date date = new Date();
  Date updated = (Date)date.clone();
  addMonths(updated, i);
  System.out.println(" original: " + date+  " adding " +i+ " months: " + updated);
 }
}

public static void addMonths(Date date, int numMonths){
 date.setMonth((date.getMonth() - 1 + numMonths) % 12 + 1);
}

代码示例来源：origin: joda-time/joda-time

/**
 * Constructs a YearMonthDay from a <code>java.util.Date</code>
 * using exactly the same field values avoiding any time zone effects.
 * <p>
 * Each field is queried from the Date and assigned to the YearMonthDay.
 * This is useful if you have been using the Date as a local date,
 * ignoring the zone.
 * <p>
 * This factory method always creates a YearMonthDay with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created YearMonthDay
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the date is invalid for the ISO chronology
 * @since 1.2
 */
public static YearMonthDay fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new YearMonthDay(
    date.getYear() + 1900,
    date.getMonth() + 1,
    date.getDate()
  );
}

代码示例来源：origin: joda-time/joda-time

/**
 * Constructs a YearMonth from a <code>java.util.Date</code>
 * using exactly the same field values avoiding any time zone effects.
 * <p>
 * Each field is queried from the Date and assigned to the YearMonth.
 * <p>
 * This factory method always creates a YearMonth with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created YearMonth, never null
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the year or month is invalid for the ISO chronology
 */
@SuppressWarnings("deprecation")
public static YearMonth fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new YearMonth(date.getYear() + 1900, date.getMonth() + 1);
}

代码示例来源：origin: joda-time/joda-time

/**
 * Constructs a MonthDay from a <code>java.util.Date</code>
 * using exactly the same field values avoiding any time zone effects.
 * <p>
 * Each field is queried from the Date and assigned to the MonthDay.
 * <p>
 * This factory method always creates a MonthDay with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created MonthDay, never null
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the monthOfYear or dayOfMonth is invalid for the ISO chronology
 */
@SuppressWarnings("deprecation")
public static MonthDay fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new MonthDay(date.getMonth() + 1, date.getDate());
}

代码示例来源：origin: h2oai/h2o-3

/**
 * Instantiate an AutoML object and start it running.  Progress can be tracked via its job().
 *
 * @param buildSpec
 * @return
 */
public static AutoML startAutoML(AutoMLBuildSpec buildSpec) {
 Date startTime = new Date();  // this is the one and only startTime for this run
 synchronized (AutoML.class) {
  // protect against two runs whose startTime is the same second
  if (lastStartTime != null) {
   while (lastStartTime.getYear() == startTime.getYear() &&
       lastStartTime.getMonth() == startTime.getMonth() &&
       lastStartTime.getDate() == startTime.getDate() &&
       lastStartTime.getHours() == startTime.getHours() &&
       lastStartTime.getMinutes() == startTime.getMinutes() &&
       lastStartTime.getSeconds() == startTime.getSeconds())
    startTime = new Date();
  }
  lastStartTime = startTime;
 }
 String keyString = buildSpec.build_control.project_name;
 AutoML aml = AutoML.makeAutoML(Key.<AutoML>make(keyString), startTime, buildSpec);
 DKV.put(aml);
 startAutoML(aml);
 return aml;
}

代码示例来源：origin: openmrs/openmrs-core

@Test
public void retirePatientIdentifierType_shouldRetireAndSetReasonAndRetiredByAndDate() {
  PatientService ps = Context.getPatientService();
  PatientIdentifierType pit = ps.getPatientIdentifierType(1);
  String reason = "moved away";
  PatientIdentifierType result = ps.retirePatientIdentifierType(pit, reason);
  assertTrue(result.getRetired());
  assertEquals(result.getRetireReason(), reason);
  assertEquals(result.getRetiredBy(), Context.getAuthenticatedUser());
  Date today = new Date();
  Date dateRetired = result.getDateRetired();
  assertEquals(dateRetired.getDay(), today.getDay());
  assertEquals(dateRetired.getMonth(), today.getMonth());
  assertEquals(dateRetired.getYear(), today.getYear());
}

代码示例来源：origin: org.jbpm/jbpm-console-ng-generic-client

@SuppressWarnings("deprecation")
public static Date getSameOrClosestDateInNextMonth(Date date) {
  Date desiredDate = new Date(date.getTime());
  CalendarUtil.addMonthsToDate(desiredDate, 1);
  if (desiredDate.getMonth() > date.getMonth() + 1) {
    // skipped one month, e.g. 30 January -> 2nd (or 1st for leap-year) March, because February does not have 30th
    // set the date to last day of previous month
    CalendarUtil.setToFirstDayOfMonth(desiredDate);
    CalendarUtil.addDaysToDate(desiredDate, -1);
  }
  return desiredDate;
}

代码示例来源：origin: JodaOrg/joda-time

/**
 * Constructs a YearMonthDay from a <code>java.util.Date</code>
 * using exactly the same field values avoiding any time zone effects.
 * <p>
 * Each field is queried from the Date and assigned to the YearMonthDay.
 * This is useful if you have been using the Date as a local date,
 * ignoring the zone.
 * <p>
 * This factory method always creates a YearMonthDay with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created YearMonthDay
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the date is invalid for the ISO chronology
 * @since 1.2
 */
public static YearMonthDay fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new YearMonthDay(
    date.getYear() + 1900,
    date.getMonth() + 1,
    date.getDate()
  );
}

代码示例来源：origin: JodaOrg/joda-time

/**
 * Constructs a YearMonth from a <code>java.util.Date</code>
 * using exactly the same field values avoiding any time zone effects.
 * <p>
 * Each field is queried from the Date and assigned to the YearMonth.
 * <p>
 * This factory method always creates a YearMonth with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created YearMonth, never null
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the year or month is invalid for the ISO chronology
 */
@SuppressWarnings("deprecation")
public static YearMonth fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new YearMonth(date.getYear() + 1900, date.getMonth() + 1);
}

代码示例来源：origin: JodaOrg/joda-time

/**
 * Constructs a MonthDay from a <code>java.util.Date</code>
 * using exactly the same field values avoiding any time zone effects.
 * <p>
 * Each field is queried from the Date and assigned to the MonthDay.
 * <p>
 * This factory method always creates a MonthDay with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created MonthDay, never null
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the monthOfYear or dayOfMonth is invalid for the ISO chronology
 */
@SuppressWarnings("deprecation")
public static MonthDay fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new MonthDay(date.getMonth() + 1, date.getDate());
}

代码示例来源：origin: stackoverflow.com

Date MiladiDate = new Date();
calcSolarCalendar(MiladiDate);
int miladiYear = MiladiDate.getYear() + 1900;
int miladiMonth = MiladiDate.getMonth() + 1;
int miladiDate = MiladiDate.getDate();
int WeekDay = MiladiDate.getDay();

代码示例来源：origin: andstatus/andstatus

private static long getMonthsDifference(long fromMs, long toMs) {
  if (fromMs <= DATETIME_MILLIS_NEVER || toMs <= fromMs ) {
    return 0;
  }
  // TODO: Migrate to java.util.time, see http://stackoverflow.com/questions/1086396/java-date-month-difference
  Date date1 = new Date(fromMs);
  Date date2 = new Date(toMs);
  return (date2.getYear() - date1.getYear()) * 12L + (date2.getMonth() - date1.getMonth());
}