Home  >  Article  >  Java  >  How to get the day of the week of the current date in java

How to get the day of the week of the current date in java

angryTom
angryTomOriginal
2019-11-12 10:57:195388browse

How to get the day of the week of the current date in java

How to get the day of the week in java

The first method:

/**
 * 获取当前日期是星期几<br>
 * 
 * @param date
 * @return 当前日期是星期几
 */
public String getWeekOfDate(Date date) {
    String[] weekDays = { "星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六" };
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);
    int w = cal.get(Calendar.DAY_OF_WEEK) - 1;
    if (w < 0)
        w = 0;
    return weekDays[w];
}

Second method: Use SimpleDateFormat to format the date

Date date = new Date();
SimpleDateFormat dateFm = new SimpleDateFormat("EEEE");
String currSun = dateFm.format(date);
System.out.println(currSun);

Note: The format string is case-sensitive
For the parameters passed in when creating SimpleDateFormat: EEEE represents the day of the week, such as "Thursday"; MMMM represents Chinese Month, such as "July"; MM represents the month, such as "07"; yyyy represents the year, such as "2017"; dd represents the day, such as "05"

Recommended tutorial: java tutorial

The above is the detailed content of How to get the day of the week of the current date in java. For more information, please follow other related articles on the PHP Chinese website!

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn