Package org.eclipse.jdt.ui.actions
Class OpenProjectAction
- java.lang.Object
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- org.eclipse.core.commands.common.EventManager
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- org.eclipse.jface.action.AbstractAction
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- org.eclipse.jface.action.Action
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- org.eclipse.jdt.ui.actions.SelectionDispatchAction
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- org.eclipse.jdt.ui.actions.OpenProjectAction
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- 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.
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Field Summary
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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
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Constructor Summary
Constructors Constructor Description OpenProjectAction(IWorkbenchSite site)
Creates a newOpenProjectAction
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Method Summary
All Methods Instance Methods Concrete Methods 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
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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
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Methods inherited from class org.eclipse.jface.action.AbstractAction
addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener
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Methods inherited from class org.eclipse.core.commands.common.EventManager
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject
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Constructor Detail
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OpenProjectAction
public OpenProjectAction(IWorkbenchSite site)
Creates a newOpenProjectAction
. The action requires that the selection provided by the site's selection provider is of typeorg.eclipse.jface.viewers.IStructuredSelection
.- Parameters:
site
- the site providing context information for this action
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Method Detail
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resourceChanged
public void resourceChanged(IResourceChangeEvent event)
- Specified by:
resourceChanged
in interfaceIResourceChangeListener
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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 tofalse
.- Overrides:
selectionChanged
in classSelectionDispatchAction
- Parameters:
selection
- the new selection
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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 classSelectionDispatchAction
- Parameters:
selection
- the selection
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run
public void run(IStructuredSelection selection)
Description copied from class:SelectionDispatchAction
Executes this actions with the given structured selection. This default implementation callsrun(ISelection selection)
.- Overrides:
run
in classSelectionDispatchAction
- Parameters:
selection
- the selection
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