com.vaadin.flow.router

Class NavigationEvent

java.lang.Object

java.util.EventObject

com.vaadin.flow.router.NavigationEvent

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ErrorNavigationEvent

public class NavigationEvent
extends EventObject

Event object with data related to navigation.

Since:

1.0

Author:

Vaadin Ltd

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
NavigationEvent(Router router, Location location, UI ui, NavigationTrigger trigger) Creates a new navigation event.

Method Summary

Modifier and Type	Method and Description
Location	getLocation() Gets the new location.
Router	getSource()
NavigationTrigger	getTrigger() Gets the type of user action that triggered this navigation event.
UI	getUI() Gets the UI in which the navigation occurs.

Methods inherited from class java.util.EventObject

toString

Methods inherited from class java.lang.Object

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

Constructor Detail

NavigationEvent

public NavigationEvent(Router router,
                       Location location,
                       UI ui,
                       NavigationTrigger trigger)

Creates a new navigation event.

Parameters:

router - the router handling the navigation, not null

location - the new location, not null

ui - the UI in which the navigation occurs, not null

trigger - the type of user action that triggered this navigation event, not null

Method Detail

getSource

public Router getSource()

Overrides:

getSource in class EventObject

getLocation

public Location getLocation()

Gets the new location.

Returns:

the new location, not null

getUI

public UI getUI()

Gets the UI in which the navigation occurs.

Returns:

the UI of the navigation

getTrigger

public NavigationTrigger getTrigger()

Gets the type of user action that triggered this navigation event.

Returns:

the type of user action that triggered this navigation event, not null