Eclipse JSP：不正确的默认文本文件编码 [英] Eclipse JSP: incorrect default text file encoding

问题描述

我遇到以下问题。我创建了一个新的动态Web项目，并将一些现有的jsp文件导入到其中。

I've got the following problem. I created a new "Dynamic Web Project" and imported some existing jsp files into it.

如果我右键单击一个导入的jsp文件，然后单击属性>资源，然后在文本文件编码部分下的值Default按内容类型：ISO-8859-1）。然而，在导入之前，我已经运行iconv，以确保他们在utf-8：

If i right click one of the imported jsp files and click "Properties" > "Resource" then under the "Text file encoding" section a value of "Default (determined by content type: ISO-8859-1)". However i have runned iconv before importing to assure they're in utf-8:

$ iconv -f "ISO-8859-1" -t "UTF-8" from.jsp > to.jsp

所有的jsp文件都有以下元集：

All the jsp files has the following meta set:

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

有人知道如何更改此设置？ Tomcat正是以utf-8（http内容类型头文件）正确的方式提供服务，所以我不太了解这些影响...

Does anybody know how to change this setting? Tomcat is serving them correctly as utf-8 (http content-type header), so i don't really know in what this impacts...

推荐答案

这不是一个bug，它是一个功能

It's not a bug, it's a feature

Eclipse没有通过像文件或iconv命令一样扫描文件来确定正确的编码您的shell。

Eclipse didn't "determine" the correct encoding by scanning the file as like file or iconv commands on your shell.

解决方案：在JSP中添加以下行：

Solution: Add following line to your JSP:

<%@ page pageEncoding="UTF-8" %>

这是一个很好的想法，由于许多Web-Container将强制提供ISO-8859-1编码文件，但您在HTML标题中设置了正确的内容类型。

This is a good Idea due to many Web-Container will force to deliver ISO-8859-1 encoded files nevertheless you have set the correct content type in your HTML Header.

FYI：不匹配的CharacterSet和文件编码将导致

• 到Schei 编码（UTF8（multiByte）上下文中的拉丁字符））中的字符。


• 如果得到类似fÃrr的东西，它在单字符字符上下文（Latin1 / ISO-8859-1 || ISO-8859-15）中是一个破碎的多字节字符（通常为UTF-8）。

这篇关于Eclipse JSP：不正确的默认文本文件编码的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！