org.opennms.features.topology.app.internal.menu

Class AbstractMenuItem

java.lang.Object

org.opennms.features.topology.app.internal.menu.AbstractMenuItem

All Implemented Interfaces:

Comparable<MenuItem>, MenuItem

Direct Known Subclasses:

NavigationMenuItem, SimpleMenuItem

public abstract class AbstractMenuItem
extends Object
implements MenuItem

Convenient object which provides setter/getter for label, order and checkable. May be enough for custom MenuItem implementations.

Author:

mvrueden

Constructor Summary

Constructors

Constructor and Description
AbstractMenuItem()

Method Summary

Modifier and Type	Method and Description
void	addChildren(MenuItem menuItem) Adds a children to the current MenuItem
List<MenuItem>	getChildren() The MenuItems can be cascaded (allowing a tree).
String	getLabel() The Label of the menu item.
int	getOrder()
boolean	isCheckable() Defines if the current MenuItem is a checkable item.
void	setCheckable(boolean checkable)
void	setLabel(String label)
void	setOrder(int order)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opennms.features.topology.app.internal.menu.MenuItem

compareTo, getCommand, isChecked, isEnabled, isVisible

Constructor Detail

AbstractMenuItem

public AbstractMenuItem()

Method Detail

getLabel

public String getLabel()

Description copied from interface: MenuItem

The Label of the menu item.

Specified by:

getLabel in interface MenuItem

Returns:

The label of the menu item.

setLabel

public void setLabel(String label)

getChildren

public List<MenuItem> getChildren()

Description copied from interface: MenuItem

The MenuItems can be cascaded (allowing a tree).

Specified by:

getChildren in interface MenuItem

Returns:

the children, or an empty list if no children exits. Must not be null.

addChildren

public void addChildren(MenuItem menuItem)

Description copied from interface: MenuItem

Adds a children to the current MenuItem

Specified by:

addChildren in interface MenuItem

Parameters:

menuItem - the child to add.

setOrder

public void setOrder(int order)

Specified by:

setOrder in interface MenuItem

getOrder

public int getOrder()

Specified by:

getOrder in interface MenuItem

isCheckable

public boolean isCheckable()

Description copied from interface: MenuItem

Defines if the current MenuItem is a checkable item.

Specified by:

isCheckable in interface MenuItem

Returns:

true if checkable, false otherwise

See Also:

MenuBar.MenuItem#isCheckable()

setCheckable

public void setCheckable(boolean checkable)