java.util.Date.getHours()方法的使用及代码示例

x33g5p2x  于2022-01-16 转载在 其他  
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本文整理了Java中java.util.Date.getHours()方法的一些代码示例，展示了Date.getHours()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.getHours()方法的具体详情如下：
包路径：java.util.Date
类名称：Date
方法名：getHours

Date.getHours介绍

[英]Returns the gregorian calendar hour of the day for this Date object.
[中]

代码示例

代码示例来源：origin: alibaba/jstorm

public static String toTimeStr(Date time) {
  int hour = time.getHours();
  int min = time.getMinutes();
  StringBuilder sb = new StringBuilder();
  if (hour < 10) {
    sb.append(0).append(hour);
  } else {
    sb.append(hour);
  }
  sb.append(":");
  if (min < 10) {
    sb.append(0).append(min);
  } else {
    sb.append(min);
  }
  return sb.toString();
}

代码示例来源：origin: prestodb/presto

/**
 * Constructs a TimeOfDay 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 TimeOfDay.
 * This is useful to ensure that the field values are the same in the
 * created TimeOfDay no matter what the time zone is. For example, if
 * the Calendar states that the time is 04:29, then the created TimeOfDay
 * will always have the time 04:29 irrespective of time zone issues.
 * <p>
 * This factory method always creates a TimeOfDay with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created TimeOfDay
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the date is invalid for the ISO chronology
 * @since 1.2
 */
public static TimeOfDay fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new TimeOfDay(
    date.getHours(),
    date.getMinutes(),
    date.getSeconds(),
    (((int) (date.getTime() % 1000)) + 1000) % 1000
  );
}

代码示例来源：origin: com.jtransc/jtransc-rt

@Deprecated
@JTranscMethodBody(target = "js", value = "this._date.setMinutes(p0);")
public void setMinutes(int minutes) {
  this.setTimestamp(JTranscTime.make(getFullYear(), getMonth(), getDate(), getHours(), minutes, getSeconds(), getMilliseconds()));
}

代码示例来源：origin: prestodb/presto

date.getHours(),
  date.getMinutes(),
  date.getSeconds(),
  (((int) (date.getTime() % 1000)) + 1000) % 1000
);

代码示例来源：origin: stackoverflow.com

final Calendar cal = Calendar.getInstance();
cal.setTimeInMillis(System.currentTimeMillis());
Date date = cal.getTime();
mHour = date.getHours();
mMinute = date.getMinutes();

代码示例来源：origin: joda-time/joda-time

/**
 * Constructs a TimeOfDay 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 TimeOfDay.
 * This is useful to ensure that the field values are the same in the
 * created TimeOfDay no matter what the time zone is. For example, if
 * the Calendar states that the time is 04:29, then the created TimeOfDay
 * will always have the time 04:29 irrespective of time zone issues.
 * <p>
 * This factory method always creates a TimeOfDay with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created TimeOfDay
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the date is invalid for the ISO chronology
 * @since 1.2
 */
public static TimeOfDay fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new TimeOfDay(
    date.getHours(),
    date.getMinutes(),
    date.getSeconds(),
    (((int) (date.getTime() % 1000)) + 1000) % 1000
  );
}

代码示例来源：origin: openmrs/openmrs-core

/**
 * @throws HL7Exception
 * @see HL7Util#parseHL7Time(String)
 */
@Test
@SuppressWarnings("deprecation")
public void parseHL7Time_shouldHandle0615() throws HL7Exception {
  // set tz to be a __non DST__ timezone so this junit test works everywhere and always
  TimeZone originalTimeZone = TimeZone.getDefault();
  TimeZone.setDefault(TimeZone.getTimeZone("EAT"));
  
  Date parsedDate = HL7Util.parseHL7Time("0615");
  Assert.assertEquals(6, parsedDate.getHours());
  Assert.assertEquals(15, parsedDate.getMinutes());
  
  // reset the timezone
  TimeZone.setDefault(originalTimeZone);
}

代码示例来源：origin: joda-time/joda-time

date.getHours(),
  date.getMinutes(),
  date.getSeconds(),
  (((int) (date.getTime() % 1000)) + 1000) % 1000
);

代码示例来源：origin: jobxhub/JobX

public static int ofMinutes(Date date){
  int h = date.getHours() * 60;
  int m = date.getMinutes();
  return h+m;
}

代码示例来源：origin: JodaOrg/joda-time

/**
 * Constructs a TimeOfDay 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 TimeOfDay.
 * This is useful to ensure that the field values are the same in the
 * created TimeOfDay no matter what the time zone is. For example, if
 * the Calendar states that the time is 04:29, then the created TimeOfDay
 * will always have the time 04:29 irrespective of time zone issues.
 * <p>
 * This factory method always creates a TimeOfDay with ISO chronology.
 *
 * @param date  the Date to extract fields from
 * @return the created TimeOfDay
 * @throws IllegalArgumentException if the calendar is null
 * @throws IllegalArgumentException if the date is invalid for the ISO chronology
 * @since 1.2
 */
public static TimeOfDay fromDateFields(Date date) {
  if (date == null) {
    throw new IllegalArgumentException("The date must not be null");
  }
  return new TimeOfDay(
    date.getHours(),
    date.getMinutes(),
    date.getSeconds(),
    (((int) (date.getTime() % 1000)) + 1000) % 1000
  );
}

代码示例来源：origin: stackoverflow.com

String time = "13:10";

DateFormat sdf = new SimpleDateFormat("HH:mm"); // or "hh:mm" for 12 hour format
Date date = sdf.parse(time);

date.getHours(); // int
date.getMinutes(); // int

代码示例来源：origin: JodaOrg/joda-time

date.getHours(),
  date.getMinutes(),
  date.getSeconds(),
  (((int) (date.getTime() % 1000)) + 1000) % 1000
);

代码示例来源：origin: stackoverflow.com

final Calendar cal = Calendar.getInstance();
cal.setTimeInMillis(System.currentTimeMillis());
Date date = cal.getTime();
mHour = date.getHours();
mMinute = date.getMinutes();

代码示例来源：origin: prestodb/presto

date.getMonth() + 1,
  date.getDate(),
  date.getHours(),
  date.getMinutes(),
  date.getSeconds(),
  (((int) (date.getTime() % 1000)) + 1000) % 1000
);

代码示例来源：origin: stackoverflow.com

SimpleDateFormat form = new SimpleDateFormat("yyyy-MM-dd hh:mm");
java.util.Date date = null;
try 
{
   date = form.parse(string);
}
   catch (ParseException e) 
{
}
SimpleDateFormat postFormater = new SimpleDateFormat("dd-MM-yyyy");
String newDateStr = "at"+date.getHours()+":"+date.getMinutes()+"on"+postFormater.format(date);

代码示例来源：origin: joda-time/joda-time

date.getMonth() + 1,
  date.getDate(),
  date.getHours(),
  date.getMinutes(),
  date.getSeconds(),
  (((int) (date.getTime() % 1000)) + 1000) % 1000
);

代码示例来源：origin: stackoverflow.com

String myTime = "14:10";
int minsToAdd = 10;
Date date = new Date();
date.setTime((((Integer.parseInt(myTime.split(":")[0]))*60 + (Integer.parseInt(myTime.split(":")[1])))+ date1.getTimezoneOffset())*60000);
System.out.println(date.getHours() + ":"+date.getMinutes());
date.setTime(date.getTime()+ minsToAdd *60000);
System.out.println(date.getHours() + ":"+date.getMinutes());

代码示例来源：origin: com.alibaba/fastjson

@SuppressWarnings("deprecation")
  public void write(JSONSerializer serializer, Object object, Object fieldName, Type fieldType, int features) throws IOException {
    if (object == null) {
      serializer.out.writeNull();
      return;
    }
    
    Date date = (Date) object;
        JSONObject json = new JSONObject();
    json.put("date", date.getDate());
    json.put("day", date.getDay());
    json.put("hours", date.getHours());
    json.put("minutes", date.getMinutes());
    json.put("month", date.getMonth());
    json.put("seconds", date.getSeconds());
    json.put("time", date.getTime());
    json.put("timezoneOffset", date.getTimezoneOffset());
    json.put("year", date.getYear());

    serializer.write(json);
  }
}

代码示例来源：origin: stackoverflow.com

DateFormat dateFormat=new SimpleDateFormat("HH:mm:ss");
dateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); // <-- Add this.
Date hora=dateFormat.parse("00:00:01");
System.out.println(hora.getHours()+" "+hora.getMinutes());
System.out.println("Date "+hora);
System.out.println("Seconds "+TimeUnit.MILLISECONDS.toSeconds(hora.getTime()));

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;
}

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