org.benow.web.menu
Class MenuServiceImpl

java.lang.Object
  org.benow.web.menu.MenuServiceImpl

All Implemented Interfaces:

org.benow.java.spec.Markup, org.benow.service.Service, MenuService

public class MenuServiceImpl
extends java.lang.Object
implements MenuService

Nested Class Summary

Nested classes/interfaces inherited from interface org.benow.java.spec.Markup

org.benow.java.spec.Markup.ParamName, org.benow.java.spec.Markup.ReturnDescription

Constructor Summary

MenuServiceImpl()

Method Summary

void	addChild(MenuItem parent, MenuItem child)
MenuItem	addChild(java.lang.String path, MenuItem item)
void	deleteItem(java.lang.Object key)
MenuItem	getCurrentMenu(java.lang.String selectedPath) gets the menu for the currently rendered page, including selection of current items.
java.util.List<ImportableMenu>	getImportableMenus()
MenuItem	getMenu()
MenuItemBundle	getMenuItemBundle(java.lang.Object key)
MenuItem	getMenuItemByPath(java.lang.String path)
ResultWriter	getMenuXML()
void	importItem(java.lang.String res, java.lang.String path)
void	loadMenu(java.io.InputStream menuStream)
void	moveDown(java.lang.Object key) decrease the position of this item in the child list of it's parent
void	moveUp(java.lang.Object key) increase the position of this item in the child list of it's parent
MenuItemBundle	prepMenuItem()
void	setEnabled(java.lang.Object key, boolean enabled)
void	update(MenuItem item)

Methods inherited from class java.lang.Object

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

Constructor Detail

MenuServiceImpl

public MenuServiceImpl()

Method Detail

addChild

public void addChild(MenuItem parent,
                     MenuItem child)

getMenu

public MenuItem getMenu()

Specified by:

getMenu in interface MenuService

update

public void update(MenuItem item)

Specified by:

update in interface MenuService

prepMenuItem

public MenuItemBundle prepMenuItem()

Specified by:

prepMenuItem in interface MenuService

addChild

public MenuItem addChild(java.lang.String path,
                         MenuItem item)

Specified by:

addChild in interface MenuService

getMenuItemBundle

public MenuItemBundle getMenuItemBundle(java.lang.Object key)
                                 throws org.benow.repository.NoSuchObjectException

Specified by:

getMenuItemBundle in interface MenuService

Throws:

org.benow.repository.NoSuchObjectException

moveUp

public void moveUp(java.lang.Object key)

Description copied from interface: MenuService

increase the position of this item in the child list of it's parent

Specified by:

moveUp in interface MenuService

moveDown

public void moveDown(java.lang.Object key)

Description copied from interface: MenuService

decrease the position of this item in the child list of it's parent

Specified by:

moveDown in interface MenuService

deleteItem

public void deleteItem(java.lang.Object key)

Specified by:

deleteItem in interface MenuService

getMenuItemByPath

public MenuItem getMenuItemByPath(java.lang.String path)
                           throws org.benow.repository.NoSuchObjectException

Specified by:

getMenuItemByPath in interface MenuService

Throws:

org.benow.repository.NoSuchObjectException

loadMenu

public void loadMenu(java.io.InputStream menuStream)
              throws javax.xml.transform.TransformerException

Specified by:

loadMenu in interface MenuService

Throws:

javax.xml.transform.TransformerException

setEnabled

public void setEnabled(java.lang.Object key,
                       boolean enabled)
                throws org.benow.repository.NoSuchObjectException

Specified by:

setEnabled in interface MenuService

Throws:

org.benow.repository.NoSuchObjectException

getCurrentMenu

public MenuItem getCurrentMenu(java.lang.String selectedPath)

Description copied from interface: MenuService

gets the menu for the currently rendered page, including selection of current items.

Specified by:

getCurrentMenu in interface MenuService

Parameters:

selectedPath - optional path to menu item to select (ie /menuitem/submenuitem), if not given, current request url will be used to determine path

Returns:

getMenuXML

public ResultWriter getMenuXML()
                        throws javax.xml.transform.TransformerException

Specified by:

getMenuXML in interface MenuService

Throws:

javax.xml.transform.TransformerException

getImportableMenus

public java.util.List<ImportableMenu> getImportableMenus()
                                                  throws java.io.IOException

Specified by:

getImportableMenus in interface MenuService

Throws:

java.io.IOException

importItem

public void importItem(java.lang.String res,
                       java.lang.String path)
                throws org.benow.xml.io.TransformerError,
                       java.io.IOException,
                       org.benow.repository.NoSuchObjectException

Specified by:

importItem in interface MenuService

Throws:

org.benow.xml.io.TransformerError

java.io.IOException

org.benow.repository.NoSuchObjectException