public abstract class CookieUtil extends Object
| 构造器和说明 |
|---|
CookieUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static void |
addCookie(javax.servlet.http.HttpServletResponse response,
String cookieName,
String cookieValue,
String cookieDomain,
String cookiePath,
boolean isCookieSecure,
Integer maxAge)
向response中添加cookie
|
static javax.servlet.http.Cookie |
getCookie(javax.servlet.http.HttpServletRequest request,
String name)
从cookie中获取值，如果无值则返回null
|
static String |
getCookieValue(javax.servlet.http.HttpServletRequest request,
String cookieName)
从cookie中获取值，如果无值则返回null
|
public static String getCookieValue(javax.servlet.http.HttpServletRequest request, String cookieName)
request - HttpServletRequest对象cookieName - Cookie的keypublic static javax.servlet.http.Cookie getCookie(javax.servlet.http.HttpServletRequest request,
String name)
request - HttpServletRequest对象name - Cookie的keypublic static void addCookie(javax.servlet.http.HttpServletResponse response,
String cookieName,
String cookieValue,
String cookieDomain,
String cookiePath,
boolean isCookieSecure,
Integer maxAge)
response - HttpServletResponsecookieName - 要移除的Cookie的keycookieDomain - Cookie的作用域cookiePath - 设定哪些目录下的请求能获取该Cookie，“/”所有应用均可以获取isCookieSecure - cookie的secure值为true时，在http中是无效的；在https中才有效maxAge - 设置cookie的生命周期，单位：秒Copyright © 2018. All rights reserved.