Java认证考试:如何设置和删除cookie
- JAVA认证
- 关注:1.51W次
-
/**
* 删除cookie
*/
public static void clearCookie(HttpServletRequest request,HttpServletResponse response, String path) {
Cookie[] cookies = ookies();
try{
for(int i=0;i《th;i++) {
//tln(cookies[i]。getName() + “:” + cookies[i]。getVALue());
Cookie cookie = new Cookie(cookies[i]。getName(), null);
axAge(0);
ath(path);//根据你创建cookie的`路径进行填写
ookie(cookie);
}
}catch(Exception ex) {
tln(“删除Cookies发生异常!”);
}
}
public static void setCookie(HttpServletResponse response, String name, String value, String path) {
if (bugEnabled()) {
g(“Setting cookie ‘” + name + “’ on path ‘” + path + “’”);
}
Cookie cookie = new Cookie(name, value);
ecure(false);
ath(path);
axAge(IE_INVALID_TIME);
ookie(cookie);
// (“setCookie 完成……。”);
}
//调用
String cookiename = “vbo”;
String cookievalue = “cb”;
String path = “/”;
setCookie(response, cookiename , cookievalue , path);
clearCookie(request,response,path);//如果有name的话,方法也要增加name过去才能匹配
- 文章版权属于文章作者所有,转载请注明 https://xuezhezhai.com/itrz/java/0xno65.html