用Java替换外语为英语字符的方法？ [英] Method to substitute foreign for English characters in Java?

问题描述

在PHP中，我会使用：

In PHP I would use this:

$text = "Je prends une thé chaud, s'il vous plaît";
$search = array('é','î','è'); // etc.
$replace = array('e','i','e'); // etc.
$text = str_replace($search, $replace, $text); 

但是Java String方法replace似乎不接受数组作为输入。有没有办法做到这一点（不必求助于一个for循环通过数组）？

But the Java String method "replace" doesn't seem to accept arrays as input. Is there a way to do this (without having to resort to a for loop to go through the array)?

请说如果有一个更优雅的方法比方法我'

Please say if there's a more elegant way than the method I'm attempting.

推荐答案

一个非常好的方法是使用 replaceEach（）方法从Apache Commons Lang 2.4中的 StringUtils

A really nice way to do it is using the replaceEach() method from the StringUtils class in Apache Commons Lang 2.4.

String text = "Je prends une thé chaud, s'il vous plaît";
String[] search = new String[] {"é", "î", "è"};
String[] replace = new String[] {"e", "i", "e"};
String newText = StringUtils.replaceEach(text, 
                search, 
                replace);

结果

Je prends une the chaud, s'il vous plait

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