de.chandre.admintool.core.utils

Class AdminToolMenuUtils

java.lang.Object

de.chandre.admintool.core.utils.AdminToolMenuUtils

@Service(value="adminToolMenuUtils")
public class AdminToolMenuUtils
extends Object

Utils for displaying MenuEntries in a correct way

Author:

Andre

Constructor Summary

Constructors

Constructor and Description
AdminToolMenuUtils()

Method Summary

Modifier and Type	Method and Description
String	getBreadcrumb(MenuEntry actualEntry, String separator) return
List<MenuEntry>	getBreadcrumbList(MenuEntry actualEntry) returns a linked list of reverse resolution o menu structure
List<AdminComponent>	getComponents() collects the components from adminTool
String	getListItemClass(MenuEntry activeMenu, MenuEntry actualEntry) checks #isActiveInMenuTree(String, MenuEntry) and if the actualEntry has sub entries and returns the html class name
String	getMenuName(javax.servlet.http.HttpServletRequest request, String overrideName) retuns the menu name for given requestUrl or the overrideName if set.
boolean	hasMenuEntry(AdminComponent component, MenuEntry activeMenue) checks if the activeMenue is part of given component
boolean	isActiveInMenuTree(MenuEntry activeMenu, MenuEntry actualEntry) checks if actualEntry contains the activeMenuName in entry itself and its sub entries
static String	normalizeTarget(String target)
static <T> Collector<T,?,List<T>>	toListReversed() reverse collector

Methods inherited from class java.lang.Object

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

Constructor Detail

AdminToolMenuUtils

public AdminToolMenuUtils()

Method Detail

normalizeTarget

public static String normalizeTarget(String target)

getComponents

public List<AdminComponent> getComponents()

collects the components from adminTool

Returns:

all AdminComponents with a main menu and at least one non-hidden (visible) menu entry

getMenuName

public String getMenuName(javax.servlet.http.HttpServletRequest request,
                          String overrideName)

retuns the menu name for given requestUrl or the overrideName if set.

Parameters:

request -

overrideName - (optional)

Returns:

getListItemClass

public String getListItemClass(MenuEntry activeMenu,
                               MenuEntry actualEntry)

checks #isActiveInMenuTree(String, MenuEntry) and if the actualEntry has sub entries and returns the html class name

Parameters:

activeMenuName - name of the active MenuEntry (set in controller)

actualEntry - actual iterated object

Returns:

empty string, "active", "treeview", "treeview active"

isActiveInMenuTree

public boolean isActiveInMenuTree(MenuEntry activeMenu,
                                  MenuEntry actualEntry)

checks if actualEntry contains the activeMenuName in entry itself and its sub entries

Parameters:

activeMenuName -

actualEntry -

Returns:

getBreadcrumb

public String getBreadcrumb(MenuEntry actualEntry,
                            String separator)

return

Parameters:

actualEntry -

separator -

Returns:

getBreadcrumbList

public List<MenuEntry> getBreadcrumbList(MenuEntry actualEntry)

returns a linked list of reverse resolution o menu structure

Parameters:

actualEntry -

Returns:

toListReversed

public static <T> Collector<T,?,List<T>> toListReversed()

reverse collector

Returns:

hasMenuEntry

public boolean hasMenuEntry(AdminComponent component,
                            MenuEntry activeMenue)

checks if the activeMenue is part of given component

Parameters:

component - the AdminComponent which should contain the activeMenue

activeMenue - the menue to check

Returns: