Package org.eclipse.jdt.ui.actions

Class OpenProjectAction

java.lang.Object

org.eclipse.core.commands.common.EventManager

org.eclipse.jface.action.AbstractAction

org.eclipse.jface.action.Action

org.eclipse.jdt.ui.actions.SelectionDispatchAction

org.eclipse.jdt.ui.actions.OpenProjectAction

All Implemented Interfaces:

EventListener, IResourceChangeListener, IAction, ISelectionChangedListener

public class OpenProjectAction
extends SelectionDispatchAction
implements IResourceChangeListener

Action to open a closed project. Action either opens the closed projects provided by the structured selection or presents a dialog from which the user can select the projects to be opened.

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

Since:

2.0

Restriction:

This class is not intended to be subclassed by clients.

Field Summary

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

Fields inherited from interface org.eclipse.core.resources.IResourceChangeListener

PROPERTY_EVENT_MASK

Constructor Summary

Constructors

Constructor	Description
OpenProjectAction(IWorkbenchSite site)	Creates a new OpenProjectAction.

Method Summary

Modifier and Type	Method	Description
void	resourceChanged(IResourceChangeEvent event)
void	run(ISelection selection)	Executes this actions with the given selection.
void	run(IStructuredSelection selection)	Executes this actions with the given structured selection.
void	selectionChanged(ISelection selection)	Notifies this action that the given selection has changed.

Methods inherited from class org.eclipse.jdt.ui.actions.SelectionDispatchAction

getSelection, getSelectionProvider, getShell, getSite, run, run, run, selectionChanged, selectionChanged, selectionChanged, selectionChanged, setSpecialSelectionProvider, update

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, runWithEvent, 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

Constructor Details

OpenProjectAction

public OpenProjectAction(IWorkbenchSite site)

Creates a new OpenProjectAction. The action requires that the selection provided by the site's selection provider is of type org.eclipse.jface.viewers.IStructuredSelection.

Parameters:

site - the site providing context information for this action

Method Details

resourceChanged

public void resourceChanged(IResourceChangeEvent event)

Specified by:

resourceChanged in interface IResourceChangeListener

selectionChanged

public void selectionChanged(ISelection selection)

Description copied from class: SelectionDispatchAction

Notifies this action that the given selection has changed. This default implementation sets the action's enablement state to false.

Overrides:

selectionChanged in class SelectionDispatchAction

Parameters:

selection - the new selection

run

public void run(ISelection selection)

Description copied from class: SelectionDispatchAction

Executes this actions with the given selection. This default implementation does nothing.

Overrides:

run in class SelectionDispatchAction

Parameters:

selection - the selection

run

public void run(IStructuredSelection selection)

Description copied from class: SelectionDispatchAction

Executes this actions with the given structured selection. This default implementation calls run(ISelection selection).

Overrides:

run in class SelectionDispatchAction

Parameters:

selection - the selection