Package org.miaixz.bus.core.text.finder
Class LengthFinder
java.lang.Object
org.miaixz.bus.core.text.finder.TextFinder
org.miaixz.bus.core.text.finder.LengthFinder
- All Implemented Interfaces:
Serializable,Finder
固定长度查找器 给定一个长度,查找的位置为from + length,一般用于分段截取
- Since:
- Java 17+
- Author:
- Kimi Liu
- See Also:
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Field Summary
Fields inherited from class org.miaixz.bus.core.text.finder.TextFinder
endIndex, negative, text -
Constructor Summary
Constructors -
Method Summary
Methods inherited from class org.miaixz.bus.core.text.finder.TextFinder
getValidEndIndex, setEndIndex, setNegative, setText
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Constructor Details
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LengthFinder
public LengthFinder(int length) 构造- Parameters:
length- 长度,必须大于0
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Method Details
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start
public int start(int from) Description copied from interface:Finder返回开始位置,即起始字符位置(包含),未找到返回-1- Parameters:
from- 查找的开始位置(包含)- Returns:
- 起始字符位置,未找到返回-1
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end
public int end(int start) Description copied from interface:Finder返回结束位置,即最后一个字符后的位置(不包含)- Parameters:
start- 找到的起始位置- Returns:
- 结束位置,未找到返回-1
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