HttpServletRequest - setCharacterEncoding似乎什么也不做 [英] HttpServletRequest - setCharacterEncoding seems to do nothing

问题描述

我尝试从请求中读取UTF-8信息。
我使用request.setCharacterEncoding（UTF-8）;，但它似乎什么也不做 - 信息读取是非UTF-8。

I am trying to read UTF-8 info from the request. I used "request.setCharacterEncoding("UTF-8");", but it seems to do nothing - the info read is non UTF-8.

推荐答案

如果您使用的是tomcat，您还应将URIEncoding设置为UTF-连接器：

If you are using tomcat, you should also set the URIEncoding to UTF-8 in your connectors:

<Server port="8105" shutdown="SHUTDOWN">
...
    <Service name="Catalina">
        <Connector port="8180" URIEncoding="UTF-8" />
        <Engine name="Catalina" defaultHost="localhost">
            <Host name="localhost" appBase="webapps" />
        </Engine>
    </Service>
</Server>

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