springmvc中输出字符串
/**
* 输出文字
* @param response
* @param s
*/
public
static
void
responseOut(HttpServletResponse response,String s){
response.setContentType(
"text/html;charset=UTF-8"
);
response.setCharacterEncoding(
"UTF-8"
);
try
(
PrintWriter pw = response.getWriter()
){
pw.write(s);
}
catch
(IOException e) {
e.printStackTrace();
}
}