JavaScript Development Tools
Release 3.2

org.eclipse.wst.jsdt.ui.actions
Class OpenAction

java.lang.Object
  extended by Action
      extended by org.eclipse.wst.jsdt.ui.actions.SelectionDispatchAction
          extended by org.eclipse.wst.jsdt.ui.actions.OpenAction

public class OpenAction
extends SelectionDispatchAction

This action opens a JavaScript editor on a JavaScript element or file.

The action is applicable to selections containing elements of type IJavaScriptUnit, IMember or IFile.

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

Provisional API: This class/interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is being made available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.


Constructor Summary
OpenAction(IWorkbenchSite site)
          Creates a new OpenAction.
 
Method Summary
 Object getElementToOpen(Object object)
          Note: this method is for internal use only.
 void run(ITextSelection selection)
          Executes this actions with the given structured selection.
 void selectionChanged(ITextSelection selection)
          Notifies this action that the given structured selection has changed.
 
Methods inherited from class org.eclipse.wst.jsdt.ui.actions.SelectionDispatchAction
getSelection, getSelectionProvider, getShell, getSite, run, setSpecialSelectionProvider, update
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

OpenAction

public OpenAction(IWorkbenchSite site)
Creates a new OpenAction. 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 Detail

selectionChanged

public void selectionChanged(ITextSelection selection)
Description copied from class: SelectionDispatchAction
Notifies this action that the given structured selection has changed. This default implementation calls selectionChanged(ISelection selection).

Overrides:
selectionChanged in class SelectionDispatchAction
Parameters:
selection - the new selection

run

public void run(ITextSelection 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

getElementToOpen

public Object getElementToOpen(Object object)
                        throws JavaScriptModelException
Note: this method is for internal use only. Clients should not call this method.

Parameters:
object - the element to open
Returns:
the real element to open
Throws:
JavaScriptModelException - if an error occurs while accessing the JavaScript model

JavaScript Development Tools
Release 3.2

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