com.bea.p13n.usermgmt
Class SessionHelper

java.lang.Object
  |
  +--com.bea.p13n.usermgmt.SessionHelper

public class SessionHelper

extends java.lang.Object

Field Summary

static java.lang.String

PROFILE_WRAPPER constant to look up the current profile wrapper

Constructor Summary

SessionHelper()

Method Summary

static ProfileWrapper	getProfile(javax.servlet.http.HttpServletRequest req) Get the current profile from either the session or the request.
static ProfileWrapper	getProfile(javax.servlet.http.HttpSession session) Get the current profile from the session
static java.lang.String	getUserId(javax.servlet.http.HttpServletRequest req) Get the logged in user's id from the request.
static void	putProfileInRequest(javax.servlet.http.HttpServletRequest req, ProfileWrapper profile) Put a profile in the request.
static void	putProfileInSession(javax.servlet.http.HttpServletRequest req, ProfileWrapper profile) Put a profile in the session.
static void	putProfileInSession(javax.servlet.http.HttpSession session, ProfileWrapper profile) Put a profile in the session.
static void	removeProfile(javax.servlet.http.HttpServletRequest req) Removes profile wrapper references from both the request and the session.

Methods inherited from class java.lang.Object

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

Field Detail

PROFILE_WRAPPER

public static final java.lang.String PROFILE_WRAPPER

constant to look up the current profile wrapper

Constructor Detail

SessionHelper

public SessionHelper()

Method Detail

getProfile

public static ProfileWrapper getProfile(javax.servlet.http.HttpServletRequest req)

Get the current profile from either the session or the request. Looks in the session first, then the request.

getProfile

public static ProfileWrapper getProfile(javax.servlet.http.HttpSession session)

Get the current profile from the session

removeProfile

public static void removeProfile(javax.servlet.http.HttpServletRequest req)

Removes profile wrapper references from both the request and the session.

putProfileInSession

public static void putProfileInSession(javax.servlet.http.HttpServletRequest req,
                                       ProfileWrapper profile)

Put a profile in the session.

putProfileInSession

public static void putProfileInSession(javax.servlet.http.HttpSession session,
                                       ProfileWrapper profile)

Put a profile in the session.

putProfileInRequest

public static void putProfileInRequest(javax.servlet.http.HttpServletRequest req,
                                       ProfileWrapper profile)

Put a profile in the request.

getUserId

public static java.lang.String getUserId(javax.servlet.http.HttpServletRequest req)

Get the logged in user's id from the request.

This checks for the user principal on the request.

Parameters:

req - the servlet request.

Returns:

the user id, null if not authenticated.