Eclipse Platform
Release 3.8

org.eclipse.debug.ui.actions
Class RelaunchLastAction

java.lang.Object
  extended by org.eclipse.debug.ui.actions.RelaunchLastAction
All Implemented Interfaces:
IActionDelegate, IWorkbenchWindowActionDelegate

public abstract class RelaunchLastAction
extends Object
implements IWorkbenchWindowActionDelegate

Re-launches the last launch.

Since:
3.8
See Also:
ContextRunner, ILaunchConfiguration, RunLastAction, DebugLastAction, ProfileLastAction

Constructor Summary
RelaunchLastAction()
           
 
Method Summary
 void dispose()
          Disposes this action delegate.
protected abstract  String getCommandId()
          Returns the command id this action is associated with.
protected abstract  String getDescription()
          Returns a description for this action (to associate with command).
protected  ILaunchConfiguration getLastLaunch()
          Return the last launch that occurred in the workspace.
protected abstract  String getLaunchGroupId()
          Returns the launch group id of this action.
protected abstract  String getMode()
          Returns the mode (run or debug) of this action.
protected  Shell getShell()
          Returns the parent shell for this menu item
protected abstract  String getText()
          Returns the text to display on the menu item.
protected abstract  String getTooltipText()
          Returns the text to display in the menu item tooltip
 void init(IWorkbenchWindow window)
          Initializes this action delegate with the workbench window it will work in.
 void run(IAction action)
          Performs this action.
 void selectionChanged(IAction action, ISelection selection)
          Notifies this action delegate that the selection in the workbench has changed.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RelaunchLastAction

public RelaunchLastAction()
Method Detail

dispose

public void dispose()
Description copied from interface: IWorkbenchWindowActionDelegate
Disposes this action delegate. The implementor should unhook any references to itself so that garbage collection can occur.

Specified by:
dispose in interface IWorkbenchWindowActionDelegate

init

public void init(IWorkbenchWindow window)
Description copied from interface: IWorkbenchWindowActionDelegate
Initializes this action delegate with the workbench window it will work in.

Specified by:
init in interface IWorkbenchWindowActionDelegate
Parameters:
window - the window that provides the context for this delegate

run

public void run(IAction action)
Description copied from interface: IActionDelegate
Performs this action.

This method is called by the proxy action when the action has been triggered. Implement this method to do the actual work.

Note: If the action delegate also implements IActionDelegate2, then this method is not invoked but instead the runWithEvent(IAction, Event) method is called.

Specified by:
run in interface IActionDelegate
Parameters:
action - the action proxy that handles the presentation portion of the action

selectionChanged

public void selectionChanged(IAction action,
                             ISelection selection)
Description copied from interface: IActionDelegate
Notifies this action delegate that the selection in the workbench has changed.

Implementers can use this opportunity to change the availability of the action or to modify other presentation properties.

When the selection changes, the action enablement state is updated based on the criteria specified in the plugin.xml file. Then the delegate is notified of the selection change regardless of whether the enablement criteria in the plugin.xml file is met.

Specified by:
selectionChanged in interface IActionDelegate
Parameters:
action - the action proxy that handles presentation portion of the action
selection - the current selection, or null if there is no selection.

getLastLaunch

protected ILaunchConfiguration getLastLaunch()
Return the last launch that occurred in the workspace.

Returns:
the filtered last launch

getShell

protected Shell getShell()
Returns the parent shell for this menu item

Returns:
the parent shell

getMode

protected abstract String getMode()
Returns the mode (run or debug) of this action.

Returns:
the mode

getLaunchGroupId

protected abstract String getLaunchGroupId()
Returns the launch group id of this action.

Returns:
the launch group id

getText

protected abstract String getText()
Returns the text to display on the menu item.

Returns:
the text for the menu item

getTooltipText

protected abstract String getTooltipText()
Returns the text to display in the menu item tooltip

Returns:
the text for the tooltip

getCommandId

protected abstract String getCommandId()
Returns the command id this action is associated with.

Returns:
command id

getDescription

protected abstract String getDescription()
Returns a description for this action (to associate with command).

Returns:
command description

Eclipse Platform
Release 3.8

Guidelines for using Eclipse APIs.

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