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Eclipse Platform
Release 3.5

org.eclipse.ui.actions
Class DeleteResourceAction

java.lang.Object
  extended by 

org.eclipse.core.commands.common.EventManager
      extended by 

org.eclipse.jface.action.AbstractAction
          extended by 

org.eclipse.jface.action.Action
              extended by 

org.eclipse.ui.actions.BaseSelectionListenerAction
                  extended by 

org.eclipse.ui.actions.SelectionListenerAction
                      extended by 
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.

Restriction:
This class is not intended to be subclassed by clients.

Field Summary
protected  boolean fTestingMode
          Flag that allows testing mode ... it won't pop up the project delete dialog, and will return "delete all content".
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, AS_RADIO_BUTTON, AS_UNSPECIFIED, CHECKED, DESCRIPTION, ENABLED, HANDLED, IMAGE, RESULT, TEXT, TOOL_TIP_TEXT
 
Constructor Summary
DeleteResourceAction ( IShellProvider provider)
          Creates a new delete resource action.
DeleteResourceAction ( Shell shell)
          Deprecated. Should take an IShellProvider, see DeleteResourceAction(IShellProvider)
 
Method Summary
  String[] getModelProviderIds ()
          Returns the model provider ids that are known to the client that instantiated this operation.
 void run ()
          The default implementation of this IAction method does nothing.
 void setModelProviderIds ( String[] modelProviderIds)
          Sets the model provider ids that are known to the client that instantiated this operation.
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
clearCache, getSelectedNonResources, getSelectedResources, resourceIsType, selectionIsOfType
 
Methods inherited from class org.eclipse.ui.actions. BaseSelectionListenerAction
getStructuredSelection, runWithEvent, selectionChanged, selectionChanged
 
Methods inherited from class org.eclipse.jface.action. Action
convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, isHandled, notifyResult, removeAcceleratorText, removeMnemonics, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText
 
Methods inherited from class org.eclipse.jface.action. AbstractAction
addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener
 
Methods inherited from class org.eclipse.core.commands.common. EventManager
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.eclipse.jface.action. IAction
addPropertyChangeListener, removePropertyChangeListener
 

Field Detail

ID

public static final 
String ID
The id of this action.

See Also:
Constant Field Values

fTestingMode

protected boolean fTestingMode
Flag that allows testing mode ... it won't pop up the project delete dialog, and will return "delete all content".

Constructor Detail

DeleteResourceAction

public DeleteResourceAction(
Shell shell)
Deprecated. Should take an IShellProvider, see DeleteResourceAction(IShellProvider)

Creates a new delete resource action.

Parameters:
shell - the shell for any dialogs

DeleteResourceAction

public DeleteResourceAction(
IShellProvider provider)
Creates a new delete resource action.

Parameters:
provider - the shell provider to use. Must not be null.
Since:
3.4
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 runWithEvent(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 BaseSelectionListenerAction
Parameters:
selection - the new selection
Returns:
true if the action should be enabled for this selection, and false otherwise

getModelProviderIds

public 
String[] getModelProviderIds()
Returns the model provider ids that are known to the client that instantiated this operation.

Returns:
the model provider ids that are known to the client that instantiated this operation.
Since:
3.2

setModelProviderIds

public void setModelProviderIds(
String[] modelProviderIds)
Sets the model provider ids that are known to the client that instantiated this operation. Any potential side effects reported by these models during validation will be ignored.

Parameters:
modelProviderIds - the model providers known to the client who is using this operation.
Since:
3.2

Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire