Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> RuntimeCollective >> webapps >> [ bean overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

com.RuntimeCollective.webapps.bean
Class LoginCookie  

java.lang.Object
  javax.servlet.http.Cookie
      com.RuntimeCollective.webapps.bean.LoginCookie

All Implemented Interfaces:

java.lang.Cloneable

---

public class LoginCookie

extends javax.servlet.http.Cookie

LoginCookie.java Keeps track of users who want to stay logged in

Version:

$Id: LoginCookie.java,v 1.7 2003/09/30 15:13:09 joe Exp $ Portions derived from Marty Hall's Servlet Tutorial: http://www.apl.jhu.edu/~hall/java/Servlet-Tutorial/Servlet-Tutorial-Cookies.html (c) 1999 Marty Hall. All source code freely available for unrestricted use.

---

Field Summary
static java.lang.String	COOKIE_NAME           The cookie name, to use when storing the cookie on the request.
static int	KEY_SIZE           How large the random key should be (must match up with the data model)
static java.lang.String	RETURN_URL_NAME           When a user tries to access a page that requires them to be logged on, this page's URL will be stored in the session under RETURN_URL_NAME
static int	SECONDS_PER_YEAR           The cookie persists for a year.

 

Fields inherited from class javax.servlet.http.Cookie

 

Constructor Summary

LoginCookie(java.lang.String name, java.lang.String value)           Make a new login cookie.

 

Method Summary
static java.lang.String	getCookieValue(javax.servlet.http.Cookie[] cookies, java.lang.String cookieName, java.lang.String defaultValue)           Gets a specific value from a bunch of cookies
static User	getUser(javax.servlet.http.Cookie[] cookies)           Return the User stored in the COOKIE_NAME cookie
static void	removeCookie(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)           Removes the LoginCookie from the given request
static void	setCookie(User cookieUser, javax.servlet.http.HttpServletResponse response)           Sets a login cookie for a user who wants to be permenantly logged on.

 

Methods inherited from class javax.servlet.http.Cookie

clone, getComment, getDomain, getMaxAge, getName, getPath, getSecure, getValue, getVersion, setComment, setDomain, setMaxAge, setPath, setSecure, setValue, setVersion

 

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

SECONDS_PER_YEAR

public static final int SECONDS_PER_YEAR

The cookie persists for a year.

See Also:

Constant Field Values

---

COOKIE_NAME

public static final java.lang.String COOKIE_NAME

The cookie name, to use when storing the cookie on the request.

See Also:

Constant Field Values

---

RETURN_URL_NAME

public static java.lang.String RETURN_URL_NAME

When a user tries to access a page that requires them to be logged on, this page's URL will be stored in the session under RETURN_URL_NAME

---

KEY_SIZE

public static final int KEY_SIZE

How large the random key should be (must match up with the data model)

See Also:

Constant Field Values

Constructor Detail

LoginCookie

public LoginCookie(java.lang.String name,
                   java.lang.String value)

Make a new login cookie. It persists for a year, and is sent to every page on the server.

Method Detail

setCookie

public static void setCookie(User cookieUser,
                             javax.servlet.http.HttpServletResponse response)

Sets a login cookie for a user who wants to be permenantly logged on.

---

removeCookie

public static void removeCookie(javax.servlet.http.HttpServletRequest request,
                                javax.servlet.http.HttpServletResponse response)

Removes the LoginCookie from the given request

---

getCookieValue

public static java.lang.String getCookieValue(javax.servlet.http.Cookie[] cookies,
                                              java.lang.String cookieName,
                                              java.lang.String defaultValue)

Gets a specific value from a bunch of cookies

---

getUser

public static User getUser(javax.servlet.http.Cookie[] cookies)

Return the User stored in the COOKIE_NAME cookie

---

Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> RuntimeCollective >> webapps >> [ bean overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---