xml中设定编码格式

Posted 2023-05-01

xml中想全部设置成utf编码格式，在编辑的时候也是通过utf格式进行编码

试一试在你创建的xml文档开头就命名编码格式，如下：
<?xml version="1.0" encoding="utf"?> 参考技术A 试一试在你创建的xml文档开头就命名编码格式，如下:
<?xml
version="1.0"
encoding="utf"?>

在web.xml中设置全局编码

在web.xml中配置

<filter>
<filter-name>characterFilter</filter-name>
<filter-class>com.cn.CharacterFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>characterFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>

 

filter类：

public class CharacterFilter implements Filter{

@Override
public void init(FilterConfig arg0) throws ServletException {
// TODO Auto-generated method stub

}

@Override
public void doFilter(ServletRequest req, ServletResponse resp,
FilterChain chain) throws IOException, ServletException {
HttpServletRequest request = (HttpServletRequest)req;
HttpServletResponse response = (HttpServletResponse)resp;
request.setCharacterEncoding("UTF-8");
response.setCharacterEncoding("UTF-8");
chain.doFilter(request, response);
}

@Override
public void destroy() {

}
}