SSM——SpringMVC过滤器--中文乱码问题

SpringMVC的中文乱码问题

web.xml

  <filter>
    <filter-name>UTF8Filter</filter-name>
    <filter-class>com.wzx.filter.UTF8Filter</filter-class>
  </filter>
  <filter-mapping>
    <filter-name>UTF8Filter</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>

UTF8Filter（src\main\java\filter）

public class UTF8Filter implements Filter {
    
    
    public void destroy() {
    
    
    }

    public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain) throws ServletException, IOException {
    
    
        req.setCharacterEncoding("utf-8");
        resp.setContentType("text/html;charset=utf-8");
        chain.doFilter(req, resp);
    }

    public void init(FilterConfig config) throws ServletException {
    
    

    }

}