de.hybris.platform.util

Class WebSessionFunctions

java.lang.Object

de.hybris.platform.util.WebSessionFunctions

public class WebSessionFunctions
extends java.lang.Object

Helper class for session handling.

Constructor Summary

Constructors

Constructor and Description
WebSessionFunctions()

Method Summary

Modifier and Type	Method and Description
static void	clearCurrentHttpServletRequest() Unassigns the current thread from its current http servlet request.
static void	clearSession(HttpSession session)
static HttpServletRequest	getCurrentHttpServletRequest() Returns the http servlet request associated with the current thread, or null if no request had been stored.
static HttpSession	getCurrentHttpSession() Returns the http session associated with the current thread.
static JaloSession	getSession(HttpServletRequest request) returns a JaloSession object.
static JaloSession	getSession(HttpServletRequest request, boolean skipSystemInitTest) returns a JaloSession object.
static JaloSession	getSession(java.util.Map connProp, java.lang.String cookiename, HttpSession session, HttpServletRequest request, HttpServletResponse response) returns a JaloSession object
static JaloSession	getSession(java.util.Map _connProp, java.lang.String cookiename, HttpSession session, HttpServletRequest request, HttpServletResponse response, java.lang.Class sessionClass) returns a JaloSession object
static JaloSession	getSession(java.lang.String cookiename, HttpSession session, HttpServletRequest request, HttpServletResponse response, boolean skipSystemInitTest) returns a JaloSession object
static JaloSession	getSession(java.lang.String cookiename, HttpSession session, HttpServletRequest request, HttpServletResponse response, java.lang.Class sessionClass, boolean skipSystemInitTest) returns a JaloSession object
static void	invalidateSession(HttpSession session) Closes the HTTP and JaloSession (if one is present under key 'jalosession').
static void	setCurrentHttpServletRequest(HttpServletRequest request) Assigns the given http servlet request to this thread.
static JaloSession	tryGetJaloSession(HttpSession session)

Methods inherited from class java.lang.Object

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

Constructor Detail

WebSessionFunctions

public WebSessionFunctions()

Method Detail

getCurrentHttpServletRequest

public static HttpServletRequest getCurrentHttpServletRequest()

Returns the http servlet request associated with the current thread, or null if no request had been stored.

See Also:

setCurrentHttpServletRequest(HttpServletRequest), clearCurrentHttpServletRequest()

getCurrentHttpSession

public static HttpSession getCurrentHttpSession()

Returns the http session associated with the current thread. This is based on the current http servlet request being assigned to this thread. Therefore the method returns null if no request had been assigned.

See Also:

getCurrentHttpServletRequest(), setCurrentHttpServletRequest(HttpServletRequest)

clearCurrentHttpServletRequest

public static void clearCurrentHttpServletRequest()

Unassigns the current thread from its current http servlet request.

See Also:

setCurrentHttpServletRequest(HttpServletRequest), getCurrentHttpServletRequest()

setCurrentHttpServletRequest

public static void setCurrentHttpServletRequest(HttpServletRequest request)

Assigns the given http servlet request to this thread.

See Also:

getCurrentHttpServletRequest(), clearCurrentHttpServletRequest()

invalidateSession

public static final void invalidateSession(HttpSession session)

Closes the HTTP and JaloSession (if one is present under key 'jalosession').

clearSession

public static final void clearSession(HttpSession session)

tryGetJaloSession

public static final JaloSession tryGetJaloSession(HttpSession session)

getSession

public static final JaloSession getSession(HttpServletRequest request)
                                    throws JaloConnectException,
                                           JaloSystemNotInitializedException

returns a JaloSession object.

If you don't want to use cookies and are connecting to the local server, this is the preferred method to get or create a JaloSession object.

Parameters:

request - the HttpServletRequest object

Returns:

the JaloSession

Throws:

JaloConnectException - in case of a connection error

JaloSystemNotInitializedException - in case the connection was successful but the system not yet initialized

getSession

public static final JaloSession getSession(java.util.Map connProp,
                                           java.lang.String cookiename,
                                           HttpSession session,
                                           HttpServletRequest request,
                                           HttpServletResponse response)
                                    throws JaloSystemNotInitializedException

returns a JaloSession object

1. if a JaloSession is stored inside of the HttpSession (key 'jalosession'), this JaloSession is returned.
2. if cookies are not used, or no cookie was found, an anonymous session is created, put in the HttpSession and returned
3. if cookies are used and a cookie was found, then we try to 'reactivate' the customer stored inside the cookie, if this was not successful, an anonymous session is created.

Parameters:

connProp - deprecated, use always NULL

cookiename - if null, no cookies are used, otherwise this is the cookiename that should be used.

session - the HttpSession object

request - the HttpServletRequest object

response - the HttpServletRespone object

Throws:

JaloSystemNotInitializedException - in case the connection was successful but the system not yet initialized

getSession

public static final JaloSession getSession(java.util.Map _connProp,
                                           java.lang.String cookiename,
                                           HttpSession session,
                                           HttpServletRequest request,
                                           HttpServletResponse response,
                                           java.lang.Class sessionClass)
                                    throws JaloSystemNotInitializedException

returns a JaloSession object

1. if a JaloSession is stored inside of the HttpSession (key 'jalosession'), this JaloSession is returned.
2. if cookies are not used, or no cookie was found, an anonymous session is created, put in the HttpSession and returned
3. if cookies are used and a cookie was found, then we try to 'reactivate' the customer stored inside the cookie, if this was not successful, an anonymous session is created.

Parameters:

_connProp - Deprecated, use always NULL

cookiename - if null, no cookies are used, otherwise this is the cookiename that should be used.

session - the HttpSession object

request - the HttpServletRequest object

response - the HttpServletRespone object

sessionClass - the jalo class of the new session, if null JaloSession will be taken

Throws:

JaloSystemNotInitializedException - in case the connection was successful but the system not yet initialized

getSession

public static final JaloSession getSession(HttpServletRequest request,
                                           boolean skipSystemInitTest)
                                    throws JaloConnectException,
                                           JaloSystemNotInitializedException

returns a JaloSession object.

If you don't want to use cookies and are connecting to the local server, this is the preferred method to get or create a JaloSession object.

Parameters:

request - the HttpServletRequest object

skipSystemInitTest - is true, this metod will not execute a db statement in order to determine if the system is initialize

Returns:

the JaloSession

Throws:

JaloConnectException - in case of a connection error

JaloSystemNotInitializedException - in case the connection was successful but the system not yet initialized

getSession

public static final JaloSession getSession(java.lang.String cookiename,
                                           HttpSession session,
                                           HttpServletRequest request,
                                           HttpServletResponse response,
                                           boolean skipSystemInitTest)
                                    throws JaloSystemNotInitializedException

returns a JaloSession object

1. if a JaloSession is stored inside of the HttpSession (key 'jalosession'), this JaloSession is returned.
2. if cookies are not used, or no cookie was found, an anonymous session is created, put in the HttpSession and returned
3. if cookies are used and a cookie was found, then we try to 'reactivate' the customer stored inside the cookie, if this was not successful, an anonymous session is created.

Parameters:

cookiename - if null, no cookies are used, otherwise this is the cookiename that should be used.

session - the HttpSession object

request - the HttpServletRequest object

response - the HttpServletRespone object

skipSystemInitTest - is true, this metod will not execute a db statement in order to determine if the system is initialize

Throws:

JaloSystemNotInitializedException - in case the connection was successful but the system not yet initialized

getSession

public static final JaloSession getSession(java.lang.String cookiename,
                                           HttpSession session,
                                           HttpServletRequest request,
                                           HttpServletResponse response,
                                           java.lang.Class sessionClass,
                                           boolean skipSystemInitTest)
                                    throws JaloSystemNotInitializedException

returns a JaloSession object

1. if a JaloSession is stored inside of the HttpSession (key 'jalosession'), this JaloSession is returned.
2. if cookies are not used, or no cookie was found, an anonymous session is created, put in the HttpSession and returned
3. if cookies are used and a cookie was found, then we try to 'reactivate' the customer stored inside the cookie, if this was not successful, an anonymous session is created.

Parameters:

cookiename - if null, no cookies are used, otherwise this is the cookiename that should be used.

session - the HttpSession object

request - the HttpServletRequest object

response - the HttpServletRespone object

sessionClass - the jalo class of the new session, if null JaloSession will be taken

skipSystemInitTest - is true, this metod will not execute a db statement in order to determine if the system is initialize

Throws:

JaloSystemNotInitializedException - in case the connection was successful but the system not yet initialized