Package org.aoju.bus.core.text.translate

Class LookupTranslator

java.lang.Object

org.aoju.bus.core.text.translate.CharSequenceTranslator

org.aoju.bus.core.text.translate.LookupTranslator

public class LookupTranslator
extends CharSequenceTranslator

使用查找表转换值

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
LookupTranslator(Map<CharSequence,CharSequence> lookupMap)

Method Summary

Modifier and Type	Method	Description
int	translate(CharSequence input, int index, Writer out)	将一组由int索引表示的代码点转换为CharSequence, 转换成另一组代码点 必须返回所使用的代码点数量,

Methods inherited from class org.aoju.bus.core.text.translate.CharSequenceTranslator

hex, translate, translate, with

Methods inherited from class java.lang.Object

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

Constructor Details

LookupTranslator

public LookupTranslator(Map<CharSequence,CharSequence> lookupMap)

Method Details

translate

public int translate(CharSequence input,
 int index,
 Writer out)
              throws IOException

Description copied from class: CharSequenceTranslator

将一组由int索引表示的代码点转换为CharSequence, 转换成另一组代码点 必须返回所使用的代码点数量,

Specified by:

translate in class CharSequenceTranslator

Parameters:

input - 正在翻译的CharSequence

index - int表示当前翻译点

out - Writer将文本翻译成

Returns:

所使用代码点的int计数

Throws:

IOException - 当写入器生成IOException时抛出IOException