Package org.miaixz.bus.core.text

Class StringRepeater

java.lang.Object

org.miaixz.bus.core.text.StringRepeater

public class StringRepeater
extends Object

字符串或字符重复器 用于将给定字符串或字符赋值count次，然后拼接

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
StringRepeater(int countOrLength)	构造

Method Summary

Modifier and Type	Method	Description
static StringRepeater	of(int countOrLength)	创建StrRepeater
String	repeat(char c)	重复某个字符
String	repeat(CharSequence text)	重复某个字符串
String	repeatAndJoin(CharSequence text, CharSequence delimiter)	重复某个字符串并通过分界符连接
String	repeatByLength(CharSequence text)	重复某个字符串到指定长度 如果指定长度非指定字符串的整数倍，截断到固定长度 如果指定长度小于字符串本身的长度，截断之

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StringRepeater

public StringRepeater(int countOrLength)

构造

Parameters:

countOrLength - 重复次数或固定长度

Method Details

of

public static StringRepeater of(int countOrLength)

创建StrRepeater

Parameters:

countOrLength - 重复次数或固定长度

Returns:

StringRepeater

repeat

public String repeat(char c)

重复某个字符

 repeat('e', 0)  = ""
 repeat('e', 3)  = "eee"
 repeat('e', -2) = ""
 

Parameters:

c - 被重复的字符

Returns:

重复字符字符串

repeat

public String repeat(CharSequence text)

重复某个字符串

Parameters:

text - 被重复的字符

Returns:

重复字符字符串

repeatByLength

public String repeatByLength(CharSequence text)

重复某个字符串到指定长度

• 如果指定长度非指定字符串的整数倍，截断到固定长度
• 如果指定长度小于字符串本身的长度，截断之

Parameters:

text - 被重复的字符

Returns:

重复字符字符串

repeatAndJoin

public String repeatAndJoin(CharSequence text,
 CharSequence delimiter)

重复某个字符串并通过分界符连接

 repeatAndJoin("?", 5, ",")   = "?,?,?,?,?"
 repeatAndJoin("?", 0, ",")   = ""
 repeatAndJoin("?", 5, null) = "?????"
 

Parameters:

text - 被重复的字符串

delimiter - 分界符

Returns:

连接后的字符串