org.javlo.helper

Class NavigationHelper

java.lang.Object

org.javlo.helper.NavigationHelper

public class NavigationHelper
extends Object

Constructor Summary

Constructors

Constructor and Description
NavigationHelper()

Method Summary

Modifier and Type	Method and Description
static boolean	canMoveDown(MenuElement elem)
static boolean	canMoveToChild(MenuElement elem)
static boolean	canMoveToParent(MenuElement elem)
static boolean	canMoveUp(MenuElement elem)
static void	changeStepPriority(List<MenuElement> elems, int newStep)
static void	changeStepPriority(MenuElement[] elems, int newStep)
static void	copyElement(ContentContext ctx, MenuElement src, MenuElement target) copy all element attribute (without children)
static int	countUnvalidChildren(MenuElement elem)
static MenuElement	createChildPageAutoName(MenuElement page, ContentContext ctx)
static MenuElement	firstSelectionElement(ContentContext ctx)
static List<String>	getAllRSSChannels(ContentContext ctx, MenuElement page)
static String	getBreadCrumb(ContentContext ctx, MenuElement page)
static MenuElement	getChildWithContent(ContentContext ctx, MenuElement page)
static String	getLinkedURL(MenuElement elem) get the linked url of the current page, maybe defined in a parent node.
static String	getPageBookmark(ContentContext ctx, MenuElement page) get the page bookmark for the html header. used for pdf generation.
static MenuElement	getPageById(ContentContext ctx, String id)
static List<String>	getRSSChannels(ContentContext ctx, MenuElement page)
static void	importPage(ContentContext ctx, PersistenceService persistenceService, NodeXML pageNode, MenuElement currentPage, String lang, boolean readOnly)
static boolean	isParent(MenuElement page, List<MenuElement> parents) check if pages are parent of a other page.
static boolean	isParent(MenuElement page, MenuElement parent) check if a page is a parent of a other page.
static void	movePage(ContentContext ctx, MenuElement parent, MenuElement previousBrother, MenuElement page)
static void	publishNavigation(ContentContext ctx, MenuElement srcRoot, MenuElement targetRoot)
static void	publishOneComponent(ContentContext ctx, String componentId)
static List<MenuElement>	searchLinkTo(ContentContext ctx, MenuElement elem) search page with a link to a specific page
static MenuElement	searchPage(ContentContext ctx, String idOrNameOrPath)

Methods inherited from class java.lang.Object

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

Constructor Detail

NavigationHelper

public NavigationHelper()

Method Detail

canMoveDown

public static final boolean canMoveDown(MenuElement elem)

canMoveToChild

public static final boolean canMoveToChild(MenuElement elem)

canMoveToParent

public static final boolean canMoveToParent(MenuElement elem)

canMoveUp

public static final boolean canMoveUp(MenuElement elem)

changeStepPriority

public static final void changeStepPriority(List<MenuElement> elems,
                                            int newStep)

changeStepPriority

public static final void changeStepPriority(MenuElement[] elems,
                                            int newStep)

copyElement

public static void copyElement(ContentContext ctx,
                               MenuElement src,
                               MenuElement target)
                        throws Exception

copy all element attribute (without children)

Parameters:

src - source MenuElement

target - target MenuElement

Throws:

Exception

countUnvalidChildren

public static int countUnvalidChildren(MenuElement elem)

firstSelectionElement

public static MenuElement firstSelectionElement(ContentContext ctx)
                                         throws Exception

Throws:

Exception

getAllRSSChannels

public static List<String> getAllRSSChannels(ContentContext ctx,
                                             MenuElement page)
                                      throws Exception

Throws:

Exception

getLinkedURL

public static String getLinkedURL(MenuElement elem)

get the linked url of the current page, maybe defined in a parent node.

Parameters:

elem -

Returns:

getRSSChannels

public static List<String> getRSSChannels(ContentContext ctx,
                                          MenuElement page)
                                   throws Exception

Throws:

Exception

importPage

public static final void importPage(ContentContext ctx,
                                    PersistenceService persistenceService,
                                    NodeXML pageNode,
                                    MenuElement currentPage,
                                    String lang,
                                    boolean readOnly)
                             throws Exception

Throws:

Exception

publishNavigation

public static void publishNavigation(ContentContext ctx,
                                     MenuElement srcRoot,
                                     MenuElement targetRoot)
                              throws Exception

Throws:

Exception

publishOneComponent

public static void publishOneComponent(ContentContext ctx,
                                       String componentId)
                                throws Exception

Throws:

Exception

searchLinkTo

public static List<MenuElement> searchLinkTo(ContentContext ctx,
                                             MenuElement elem)
                                      throws Exception

search page with a link to a specific page

Parameters:

elem - a specific page

Returns:

a list of page

Throws:

Exception

isParent

public static boolean isParent(MenuElement page,
                               MenuElement parent)

check if a page is a parent of a other page.

Parameters:

page - a page with parent

parent - the suposed parent page

Returns:

isParent

public static boolean isParent(MenuElement page,
                               List<MenuElement> parents)

check if pages are parent of a other page.

Parameters:

page - a page with parent

parent - the suposed parent page

Returns:

getPageBookmark

public static String getPageBookmark(ContentContext ctx,
                                     MenuElement page)
                              throws Exception

get the page bookmark for the html header. used for pdf generation.

Returns:

Throws:

Exception

movePage

public static void movePage(ContentContext ctx,
                            MenuElement parent,
                            MenuElement previousBrother,
                            MenuElement page)

createChildPageAutoName

public static MenuElement createChildPageAutoName(MenuElement page,
                                                  ContentContext ctx)
                                           throws Exception

Throws:

Exception

getPageById

public static MenuElement getPageById(ContentContext ctx,
                                      String id)
                               throws Exception

Throws:

Exception

getChildWithContent

public static MenuElement getChildWithContent(ContentContext ctx,
                                              MenuElement page)
                                       throws Exception

Throws:

Exception

getBreadCrumb

public static String getBreadCrumb(ContentContext ctx,
                                   MenuElement page)
                            throws Exception

Throws:

Exception

searchPage

public static MenuElement searchPage(ContentContext ctx,
                                     String idOrNameOrPath)
                              throws Exception

Throws:

Exception