com.guiseframework.event
Class NavigationEvent

java.lang.Object
  java.util.EventObject
      com.globalmentor.event.AbstractEvent
          com.guiseframework.event.AbstractGuiseEvent
              com.guiseframework.event.NavigationEvent

All Implemented Interfaces:

com.globalmentor.event.Event, GuiseEvent, java.io.Serializable

public class NavigationEvent
extends AbstractGuiseEvent

An event indicating that navigation has occurred. The source of this event is the Guise session in which navigation occurred.

Author:

Garret Wilson

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

NavigationEvent(java.lang.Object source, com.globalmentor.net.URIPath navigationPath, Bookmark bookmark, java.net.URI referrerURI)
Source constructor.

Method Summary

Bookmark	getBookmark()
com.globalmentor.net.URIPath	getNavigationPath()
java.net.URI	getReferrerURI()

Methods inherited from class com.guiseframework.event.AbstractGuiseEvent

getSession

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.globalmentor.event.Event

getSource

Constructor Detail

NavigationEvent

public NavigationEvent(java.lang.Object source,
                       com.globalmentor.net.URIPath navigationPath,
                       Bookmark bookmark,
                       java.net.URI referrerURI)

Source constructor.

Parameters:

source - The object on which the event initially occurred.

navigationPath - The navigation path relative to the application context path.

bookmark - The bookmark for which navigation should occur at this navigation path, or null if there is no bookmark involved in navigation.

referrerURI - The URI of the referring navigation panel or other entity with no query or fragment, or null if no referring URI is known.

Throws:

java.lang.NullPointerException - if the given source, and/or navigation path is null.

Method Detail

getNavigationPath

public com.globalmentor.net.URIPath getNavigationPath()

getBookmark

public Bookmark getBookmark()

Returns:

The bookmark for which navigation should occur at the navigation path, or null if there is no bookmark involved in navigation.

getReferrerURI

public java.net.URI getReferrerURI()

Returns:

The URI of the referring navigation panel or other entity with no query or fragment, or null if no referring URI is known.