Eclipse Platform
2.0

org.eclipse.ui.actions
Class DeleteResourceAction

java.lang.Object
  |
  +--org.eclipse.jface.action.Action
        |
        +--org.eclipse.ui.actions.SelectionListenerAction
              |
              +--org.eclipse.ui.actions.DeleteResourceAction
All Implemented Interfaces:
IAction, ISelectionChangedListener

public class DeleteResourceAction
extends SelectionListenerAction

Standard action for deleting the currently selected resources.

This class may be instantiated; it is not intended to be subclassed.


Field Summary
static String ID
          The id of this action.
 
Fields inherited from interface org.eclipse.jface.action.IAction
AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, CHECKED, DESCRIPTION, ENABLED, IMAGE, TEXT, TOOL_TIP_TEXT
 
Constructor Summary
DeleteResourceAction(Shell shell)
          Creates a new delete resource action.
 
Method Summary
 void run()
          The default implementation of this IAction method does nothing.
protected  boolean updateSelection(IStructuredSelection selection)
          The DeleteResourceAction implementation of this SelectionListenerAction method disables the action if the selection contains phantom resources or non-resources
 
Methods inherited from class org.eclipse.ui.actions.SelectionListenerAction
getSelectedNonResources, getSelectedResources, getStructuredSelection, resourceIsType, selectionChanged, selectionChanged, selectionIsOfType
 
Methods inherited from class org.eclipse.jface.action.Action
addPropertyChangeListener, convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, firePropertyChange, firePropertyChange, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, removeAcceleratorText, removePropertyChangeListener, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

ID

public static final String ID
The id of this action.

See Also:
Constant Field Values
Constructor Detail

DeleteResourceAction

public DeleteResourceAction(Shell shell)
Creates a new delete resource action.

Parameters:
shell - the shell for any dialogs
Method Detail

run

public void run()
Description copied from class: Action
The default implementation of this IAction method does nothing. Subclasses should override this method if they do not need information from the triggering event, or override run(Event) if they do.

Specified by:
run in interface IAction
Overrides:
run in class Action

updateSelection

protected boolean updateSelection(IStructuredSelection selection)
The DeleteResourceAction implementation of this SelectionListenerAction method disables the action if the selection contains phantom resources or non-resources

Overrides:
updateSelection in class SelectionListenerAction
Parameters:
selection - the new selection
Returns:
true if the action should be enabled for this selection, and false otherwise

Eclipse Platform
2.0

Copyright (c) IBM Corp. and others 2000, 2002. All Rights Reserved.