com.ideo.sweetdevria.page
Class PageManager

java.lang.Object
  com.ideo.sweetdevria.page.PageManager

public class PageManager
extends java.lang.Object

This class provides an easy and fast interaction easing the management of the pages. The pages are related to a user, defined by its session.

Author:

Julien Maupoux

See Also:

SessionRegistry, PageRegistry

Constructor Summary

PageManager()

Method Summary

static void	cleanPages(javax.servlet.http.HttpSession _session)
static java.util.Map	createPages(javax.servlet.http.HttpSession _session)
static IModel	getModel(javax.servlet.http.HttpServletRequest _request, java.lang.String modelId)
static IModel	getModel(javax.servlet.http.HttpSession _session, java.lang.String _idPage, java.lang.String modelId)
static Page	getPage(javax.servlet.http.HttpServletRequest _request) Return the page corresponding to the request given in parameter
static Page	getPage(javax.servlet.http.HttpSession _session) Return the current page corresponding to the session given in parameter
static Page	getPage(javax.servlet.http.HttpSession _session, java.lang.String _idPage) Return the page corresponding to the session given in parameter and this specific id
static void	removePage(javax.servlet.http.HttpSession _session, java.lang.String _idPage)
static void	savePages(javax.servlet.http.HttpSession _session, java.util.Map _pages)

Methods inherited from class java.lang.Object

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

Constructor Detail

PageManager

public PageManager()

Method Detail

cleanPages

public static void cleanPages(javax.servlet.http.HttpSession _session)

Parameters:

_session -

getPage

public static Page getPage(javax.servlet.http.HttpSession _session)

Return the current page corresponding to the session given in parameter

Parameters:

_session - the session from which the page will be extracted

Returns:

the Page for this session

getPage

public static Page getPage(javax.servlet.http.HttpServletRequest _request)

Return the page corresponding to the request given in parameter

Parameters:

_request - the request from which the page will be extracted

Returns:

the Page for this request

getModel

public static IModel getModel(javax.servlet.http.HttpSession _session,
                              java.lang.String _idPage,
                              java.lang.String modelId)

getModel

public static IModel getModel(javax.servlet.http.HttpServletRequest _request,
                              java.lang.String modelId)

getPage

public static Page getPage(javax.servlet.http.HttpSession _session,
                           java.lang.String _idPage)

Return the page corresponding to the session given in parameter and this specific id

Parameters:

_session - the session from which the page will be extracted

_idPage - the id corresponding to the page to get

Returns:

the Page for this couple session/id

Throws:

java.lang.NullPointerException - if one of the arguments is null

removePage

public static void removePage(javax.servlet.http.HttpSession _session,
                              java.lang.String _idPage)

createPages

public static java.util.Map createPages(javax.servlet.http.HttpSession _session)

savePages

public static void savePages(javax.servlet.http.HttpSession _session,
                             java.util.Map _pages)