Eclipse Platform
Release 3.1

org.eclipse.ui.commands
Class ActionHandler

java.lang.Object
  extended byorg.eclipse.core.commands.AbstractHandler
      extended byorg.eclipse.ui.commands.AbstractHandler
          extended byorg.eclipse.ui.commands.ActionHandler
All Implemented Interfaces:
IHandler, IHandler

Deprecated. Please use the "org.eclipse.core.commands" plug-in instead.

public final class ActionHandler
extends AbstractHandler

This class adapts instances of IAction to IHandler.

Since:
3.0
See Also:
ActionHandler

Constructor Summary
ActionHandler(IAction action)
          Deprecated. Creates a new instance of this class given an instance of IAction.
 
Method Summary
 void addHandlerListener(IHandlerListener handlerListener)
          Deprecated. Registers an instance of IHandlerListener to listen for changes to properties of this instance.
 void dispose()
          Deprecated. Removes the property change listener from the action.
 Object execute(Map parameterValuesByName)
          Deprecated. Executes with the map of parameter values by name.
 IAction getAction()
          Deprecated. Returns the action associated with this handler
 Map getAttributeValuesByName()
          Deprecated. This simply return an empty map.
 void removeHandlerListener(IHandlerListener handlerListener)
          Deprecated. Unregisters an instance of IPropertyListener listening for changes to properties of this instance.
 String toString()
          Deprecated.  
 
Methods inherited from class org.eclipse.ui.commands.AbstractHandler
execute, fireHandlerChanged, fireHandlerChanged, hasListeners, isEnabled, isHandled
 
Methods inherited from class org.eclipse.core.commands.AbstractHandler
addHandlerListener, removeHandlerListener
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ActionHandler

public ActionHandler(IAction action)
Deprecated. 
Creates a new instance of this class given an instance of IAction.

Parameters:
action - the action. Must not be null.
Method Detail

addHandlerListener

public void addHandlerListener(IHandlerListener handlerListener)
Deprecated. 
Description copied from interface: IHandler
Registers an instance of IHandlerListener to listen for changes to properties of this instance.

Specified by:
addHandlerListener in interface IHandler
Overrides:
addHandlerListener in class AbstractHandler
Since:
3.1
See Also:
IHandler.addHandlerListener(org.eclipse.ui.commands.IHandlerListener)

dispose

public void dispose()
Deprecated. 
Removes the property change listener from the action.

Specified by:
dispose in interface IHandler
Overrides:
dispose in class AbstractHandler
See Also:
IHandler.dispose()

execute

public Object execute(Map parameterValuesByName)
               throws ExecutionException
Deprecated. 
Description copied from interface: IHandler
Executes with the map of parameter values by name.

Parameters:
parameterValuesByName - the map of parameter values by name. Reserved for future use, must be null.
Returns:
the result of the execution. Reserved for future use, must be null.
Throws:
ExecutionException - if an exception occurred during execution.

getAction

public IAction getAction()
Deprecated. 
Returns the action associated with this handler

Returns:
the action associated with this handler (not null)
Since:
3.1

getAttributeValuesByName

public Map getAttributeValuesByName()
Deprecated. 
Description copied from class: AbstractHandler
This simply return an empty map. The default implementation has no attributes.

Specified by:
getAttributeValuesByName in interface IHandler
Overrides:
getAttributeValuesByName in class AbstractHandler
See Also:
IHandler.getAttributeValuesByName()

removeHandlerListener

public void removeHandlerListener(IHandlerListener handlerListener)
Deprecated. 
Description copied from interface: IHandler
Unregisters an instance of IPropertyListener listening for changes to properties of this instance.

Specified by:
removeHandlerListener in interface IHandler
Overrides:
removeHandlerListener in class AbstractHandler
Since:
3.1
See Also:
IHandler.removeHandlerListener(org.eclipse.ui.commands.IHandlerListener)

toString

public final String toString()
Deprecated. 

Eclipse Platform
Release 3.1

Guidelines for using Eclipse APIs.

Copyright (c) IBM Corp. and others 2000, 2005. All rights reserved.