org.opennms.features.topology.api

Class WidgetManager

java.lang.Object

org.opennms.features.topology.api.WidgetManager

public class WidgetManager
extends Object

This class listens for IViewContribution service registrations.

Constructor Summary

Constructors

Constructor and Description
WidgetManager()

Method Summary

Modifier and Type	Method and Description
void	addUpdateListener(WidgetUpdateListener listener)
List<IViewContribution>	getWidgets() Gets the list of Widgets as IViewContributions
void	onBind(IViewContribution viewContribution)
void	onUnbind(IViewContribution viewContribution)
void	removeUpdateListener(WidgetUpdateListener listener)
int	widgetCount()

Methods inherited from class java.lang.Object

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

Constructor Detail

WidgetManager

public WidgetManager()

Method Detail

addUpdateListener

public void addUpdateListener(WidgetUpdateListener listener)

removeUpdateListener

public void removeUpdateListener(WidgetUpdateListener listener)

widgetCount

public int widgetCount()

getWidgets

public List<IViewContribution> getWidgets()

Gets the list of Widgets as IViewContributions

Returns:

List

onBind

public void onBind(IViewContribution viewContribution)

onUnbind

public void onUnbind(IViewContribution viewContribution)