Java中的DateFormatSymbols类的setShortWeekdays(String [] newShWeekds)方法用于将日历工作日的短名称(以字符串格式)设置为一些不同的字符串。例如,可以将“Sun”更改为“FRI”,将“Mon”更改为“WED”等。
用法:
public void setShortWeekdays(String[] newShWeekds)
参数:该方法采用一个参数newShWeekds,它是String类型的数组,表示将在现有工作日中替换的新字符串。
返回值:该方法以字符串格式返回修改后的工作日简称。
以下示例程序旨在说明setShortWeekdays()方法的使用。
示例1:
// Java code to demonstrate setShortWeekdays()
import java.text.DateFormatSymbols;
import java.util.Locale;
public class DateFormat_Main {
public static void main(String args[])
{
// Initialising DateFormatSymbols object
DateFormatSymbols format
= new DateFormatSymbols(
new Locale("en", "US"));
// Taking the default short weekdays
String[] shDays
= format.getShortWeekdays();
// Displaying the original
System.out.print("Original: ");
for (int i = 1; i < shDays.length; i++) {
System.out.print(shDays[i] + " ");
}
System.out.println();
// Taking an alternative names
String[] modDays = { "WED", "THU", "FRI",
"MON", "TUE", "SUN", "SAT" };
// Setting the default into modified
format.setShortWeekdays(modDays);
// Displaying the mdified string
String[] modifiedDays
= format.getShortWeekdays();
System.out.print("Modified: ");
for (int i = 0; i < modifiedDays.length; i++) {
System.out.print(modifiedDays[i] + " ");
}
}
}
输出:
Original: Sun Mon Tue Wed Thu Fri Sat Modified: WED THU FRI MON TUE SUN SAT
示例2:
// Java code to demonstrate setShortWeekdays()
import java.text.DateFormatSymbols;
import java.util.Locale;
public class DateFormat_Main {
public static void main(String args[])
{
// Initialising DateFormatSymbols object
DateFormatSymbols format
= new DateFormatSymbols(
new Locale("en", "US"));
// Taking the default short weekdays
String[] shDays = format.getShortWeekdays();
// Displaying the original
System.out.print("Original: ");
for (int i = 1; i < shDays.length; i++) {
System.out.print(shDays[i] + " ");
}
System.out.println();
// Taking an alternative names with
// additional random strings
String[] modDays = { "WED", "THU", "FRI",
"MON", "TUE", "SUN",
"SAT", "ONE", "TWO" };
// Setting the default into modified
format.setShortWeekdays(modDays);
// Displaying the mdified string
String[] modifiedDays
= format.getShortWeekdays();
System.out.print("Modified: ");
for (int i = 0; i < modifiedDays.length; i++) {
System.out.print(modifiedDays[i] + " ");
}
}
}
输出:
Original: Sun Mon Tue Wed Thu Fri Sat Modified: WED THU FRI MON TUE SUN SAT ONE TWO
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注:本文由纯净天空筛选整理自Chinmoy Lenka大神的英文原创作品 DateFormatSymbols setShortWeekdays() Method in Java with Examples。非经特殊声明,原始代码版权归原作者所有,本译文未经允许或授权,请勿转载或复制。