cn.hutool.core.text.replacer

Class LookupReplacer

java.lang.Object

cn.hutool.core.text.replacer.StrReplacer

cn.hutool.core.text.replacer.LookupReplacer

All Implemented Interfaces:

Replacer<CharSequence>, Serializable

public class LookupReplacer
extends StrReplacer

查找替换器，通过查找指定关键字，替换对应的值

Since:

4.1.5

Author:

looly

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LookupReplacer(String[]... lookup) 构造

Method Summary

Modifier and Type	Method and Description
protected int	replace(CharSequence str, int pos, StrBuilder out) 抽象的字符串替换方法，通过传入原字符串和当前位置，执行替换逻辑，返回处理或替换的字符串长度部分。

Methods inherited from class cn.hutool.core.text.replacer.StrReplacer

replace

Methods inherited from class java.lang.Object

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

Constructor Detail

LookupReplacer

public LookupReplacer(String[]... lookup)

构造

Parameters:

lookup - 被查找的键值对

Method Detail

replace

protected int replace(CharSequence str,
                      int pos,
                      StrBuilder out)

Description copied from class: StrReplacer

抽象的字符串替换方法，通过传入原字符串和当前位置，执行替换逻辑，返回处理或替换的字符串长度部分。

Specified by:

replace in class StrReplacer

Parameters:

str - 被处理的字符串

pos - 当前位置

out - 输出

Returns:

处理的原字符串长度，0表示跳过此字符