org.sakaiproject.cheftool.menu
Class MenuDivider

java.lang.Object
  org.sakaiproject.cheftool.menu.MenuDivider

All Implemented Interfaces:

MenuItem

public class MenuDivider
extends Object
implements MenuItem

MenuDivider is a menu item that makes a visible divider in the menu.

Field Summary

Fields inherited from interface org.sakaiproject.cheftool.api.MenuItem

CHECKED_FALSE, CHECKED_NA, CHECKED_TRUE, STATE_MENU

Constructor Summary

MenuDivider()
Construct a menu divider.

Method Summary

String	getAction() Access the action string for this item; what to do when the user clicks.
int	getChecked() Access the checked status of this item.
String	getForm() Access the form name whose values will be used when this item is selected.
String	getIcon() Access the icon name for the item (or null if no icon).
boolean	getIsContainer() Does this item act as a container for other items?
boolean	getIsDivider() Is this item a divider ?
boolean	getIsEnabled() Access the enabled flag for the item.
boolean	getIsField() Access the is-field (not a button) flag.
MenuItem	getItem(int index) Access one sub-items of the item.
List	getItems() Access the sub-items of the item.
String	getTitle() Access the display title for the item.
String	getUrl() Access the full URL string for this item; what to do when the user clicks.
boolean	isEmpty() Check if there are any sub-items.
int	size() Count the sub-items of the item.

Methods inherited from class java.lang.Object

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

Constructor Detail

MenuDivider

public MenuDivider()

Construct a menu divider.

Method Detail

getIsContainer

public boolean getIsContainer()

Does this item act as a container for other items?

Specified by:

getIsContainer in interface MenuItem

Returns:

true if this MenuItem is a container for other items, false if not.

getIsDivider

public boolean getIsDivider()

Is this item a divider ?

Specified by:

getIsDivider in interface MenuItem

Returns:

true if this MenuItem is a divider, false if not.

getTitle

public String getTitle()

Access the display title for the item.

Specified by:

getTitle in interface MenuItem

Returns:

The display title for the item.

getIcon

public String getIcon()

Access the icon name for the item (or null if no icon).

Specified by:

getIcon in interface MenuItem

Returns:

The icon name for the item (or null if no icon).

getIsEnabled

public boolean getIsEnabled()

Access the enabled flag for the item.

Specified by:

getIsEnabled in interface MenuItem

Returns:

True if the item is enabled, false if not.

getAction

public String getAction()

Access the action string for this item; what to do when the user clicks. Note: if getIsMenu(), there will not be an action string (will return "").

Specified by:

getAction in interface MenuItem

Returns:

The action string for this item.

getUrl

public String getUrl()

Access the full URL string for this item; what to do when the user clicks. Note: this if defined overrides getAction() which should be "". Note: if getIsMenu(), there will not be a URL string (will return "").

Specified by:

getUrl in interface MenuItem

Returns:

The full URL string for this item.

getForm

public String getForm()

Access the form name whose values will be used when this item is selected.

Specified by:

getForm in interface MenuItem

Returns:

The form name whose values will be used when this item is selected.

getItems

public List getItems()

Access the sub-items of the item. Note: if !isContainer(), there will be no sub-items (will return EmptyIterator).

Specified by:

getItems in interface MenuItem

Returns:

The sub-items of the item.

getItem

public MenuItem getItem(int index)

Access one sub-items of the item. Note: if !isContainer(), there will be no sub-items (will return null).

Specified by:

getItem in interface MenuItem

Parameters:

index - The index position (0 based) for the sub-item to get.

Returns:

The sub-item of the item.

getChecked

public int getChecked()

Access the checked status of this item. Possible values:

Specified by:

getChecked in interface MenuItem

Returns:

The the checked status of this item.

See Also:

MenuItem

size

public int size()

Count the sub-items of the item. Note: if !isContainer(), the count is 0.

Specified by:

size in interface MenuItem

Returns:

The count of sub-items of the item.

isEmpty

public boolean isEmpty()

Check if there are any sub-items. Note: if !isContainer(), this is empty.

Specified by:

isEmpty in interface MenuItem

Returns:

true of there are no sub-items, false if there are.

getIsField

public boolean getIsField()

Access the is-field (not a button) flag.

Specified by:

getIsField in interface MenuItem

Returns:

True if the item is a field, false if not.