请教一个spring MVC的问题
2个回答
展开全部
Override
public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
System.out.println("=========================后置拦截器");
System.out.println(response.getContentType());
response.setContentType("text/html;charset=utf-8");
System.out.println(response.getContentType());
super.postHandle(request, response, handler, modelAndView);
}即可
public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
System.out.println("=========================后置拦截器");
System.out.println(response.getContentType());
response.setContentType("text/html;charset=utf-8");
System.out.println(response.getContentType());
super.postHandle(request, response, handler, modelAndView);
}即可
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