在 web.xml 文件中添加以下映射，即可對指定擴(kuò)展名文件請求進(jìn)行硬編碼
<mime-mapping>
<extension>htm</extension>
<mime-type>text/html;charset=gb2312</mime-type>
</mime-mapping>
<mime-mapping>
<extension>html</extension>
<mime-type>text/html;charset=utf-8</mime-type>
</mime-mapping>