Package com.thecoderscorner.menu.domain.state

Class MenuTree

java.lang.Object

com.thecoderscorner.menu.domain.state.MenuTree

public class MenuTree
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MenuTree.MoveType

Field Summary

Fields

Modifier and Type	Field	Description
static SubMenuItem	ROOT

Constructor Summary

Constructors

Constructor	Description
MenuTree()

Method Summary

Modifier and Type	Method	Description
void	addMenuItem(SubMenuItem parent, MenuItem item)
void	addOrUpdateItem(int parentId, MenuItem item)
<T> void	changeItem(MenuItem<T> item, MenuState<T> menuState)
SubMenuItem	findParent(MenuItem toFind)
Set<MenuItem>	getAllSubMenus()
Optional<MenuItem>	getMenuById(SubMenuItem root, int id)
com.google.common.collect.ImmutableList<MenuItem>	getMenuItems(MenuItem item)
<T> MenuState<T>	getMenuState(MenuItem<T> item)
Optional<MenuItem>	getSubMenuById(int parentId)
void	moveItem(SubMenuItem parent, MenuItem newItem, MenuTree.MoveType moveType)
void	removeMenuItem(MenuItem toRemove)
void	removeMenuItem(SubMenuItem parent, MenuItem item)
void	replaceMenuById(MenuItem toReplace)
void	replaceMenuById(SubMenuItem subMenu, MenuItem toReplace)

Methods inherited from class java.lang.Object

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

Field Detail

ROOT

public static final SubMenuItem ROOT

Constructor Detail

MenuTree

public MenuTree()

Method Detail

addMenuItem

public void addMenuItem(SubMenuItem parent,
                        MenuItem item)

addOrUpdateItem

public void addOrUpdateItem(int parentId,
                            MenuItem item)

getSubMenuById

public Optional<MenuItem> getSubMenuById(int parentId)

getMenuById

public Optional<MenuItem> getMenuById(SubMenuItem root,
                                      int id)

replaceMenuById

public void replaceMenuById(MenuItem toReplace)

replaceMenuById

public void replaceMenuById(SubMenuItem subMenu,
                            MenuItem toReplace)

moveItem

public void moveItem(SubMenuItem parent,
                     MenuItem newItem,
                     MenuTree.MoveType moveType)

removeMenuItem

public void removeMenuItem(MenuItem toRemove)

findParent

public SubMenuItem findParent(MenuItem toFind)

removeMenuItem

public void removeMenuItem(SubMenuItem parent,
                           MenuItem item)

getAllSubMenus

public Set<MenuItem> getAllSubMenus()

getMenuItems

public com.google.common.collect.ImmutableList<MenuItem> getMenuItems(MenuItem item)

changeItem

public <T> void changeItem(MenuItem<T> item,
                           MenuState<T> menuState)

getMenuState

public <T> MenuState<T> getMenuState(MenuItem<T> item)