uk.ac.cam.caret.sakai.rwiki.tool.bean.helper

Class RecentlyVisitedHelperBean

java.lang.Object

uk.ac.cam.caret.sakai.rwiki.tool.bean.helper.RecentlyVisitedHelperBean

public class RecentlyVisitedHelperBean
extends Object

Helper bean to get a RecentlyVistedBean from a request.

Author:

andrew

Field Summary

Fields

Modifier and Type	Field and Description
static String	RECENT_VISIT_ATTR Session attribute to save the recentlyVisitedBean

Constructor Summary

Constructors

Constructor and Description
RecentlyVisitedHelperBean()

Method Summary

Methods

Modifier and Type	Method and Description
RecentlyVisitedBean	getRecentlyVisitedBean() Get the retrieved recently visited bean
static RecentlyVisitedBean	getRecentlyVisitedBean(HttpServletRequest request, String defaultSpace) Retrieve the current RecentlyVisitedBean from the passed in ServletRequest or create one in the default space.
void	init() Sets the recently visited bean using the set request and logger and default space.
void	setDefaultSpace(String defaultSpace) Set the default space
void	setServletRequest(ServletRequest servletRequest) Set the current request

Methods inherited from class java.lang.Object

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

Field Detail

RECENT_VISIT_ATTR

public static final String RECENT_VISIT_ATTR

Session attribute to save the recentlyVisitedBean

See Also:

Constant Field Values

Constructor Detail

RecentlyVisitedHelperBean

public RecentlyVisitedHelperBean()

Method Detail

init

public void init()

Sets the recently visited bean using the set request and logger and default space.

setServletRequest

public void setServletRequest(ServletRequest servletRequest)

Set the current request

Parameters:

servletRequest -

setDefaultSpace

public void setDefaultSpace(String defaultSpace)

Set the default space

Parameters:

defaultSpace -

getRecentlyVisitedBean

public static RecentlyVisitedBean getRecentlyVisitedBean(HttpServletRequest request,
                                         String defaultSpace)

Retrieve the current RecentlyVisitedBean from the passed in ServletRequest or create one in the default space.

Parameters:

request - current servlet request

log - current logger

defaultSpace - defaultSpace to for the RecentlyVisitedBean

Returns:

RecentlyVisitedBean

getRecentlyVisitedBean

public RecentlyVisitedBean getRecentlyVisitedBean()

Get the retrieved recently visited bean

Returns:

recentlyVisitedBean