org.eclipse.swt.browser

Class LocationAdapter

java.lang.Object

org.eclipse.swt.browser.LocationAdapter

All Implemented Interfaces:

EventListener, LocationListener, SWTEventListener

public abstract class LocationAdapter
extends Object
implements LocationListener

This adapter class provides default implementations for the methods described by the LocationListener interface.

Classes that wish to deal with LocationEvent's can extend this class and override only the methods which they are interested in.

An alternative to this class are the static helper methods in LocationListener, which accept a lambda expression or a method reference that implements the event consumer.

Since:

3.0

See Also:

Sample code and further information

Constructor Summary

Constructors

Constructor and Description
LocationAdapter()

Method Summary

Modifier and Type	Method and Description
void	changed(LocationEvent event) This method is called when the current location is changed.
void	changing(LocationEvent event) This method is called when the current location is about to be changed.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.swt.browser.LocationListener

changedAdapter, changingAdapter

Constructor Detail

LocationAdapter

public LocationAdapter()

Method Detail

changing

public void changing(LocationEvent event)

Description copied from interface: LocationListener

This method is called when the current location is about to be changed.

The following fields in the LocationEvent apply:

• (in) location the location to be loaded
• (in) widget the Browser whose location is changing
• (in/out) doit can be set to false to prevent the location from being loaded

Specified by:

changing in interface LocationListener

Parameters:

event - the LocationEvent that specifies the location to be loaded by a Browser

changed

public void changed(LocationEvent event)

Description copied from interface: LocationListener

This method is called when the current location is changed.

The following fields in the LocationEvent apply:

• (in) location the current location
• (in) top true if the location opens in the top frame or false otherwise
• (in) widget the Browser whose location has changed

Specified by:

changed in interface LocationListener

Parameters:

event - the LocationEvent that specifies the new location of a Browser