org.eclipse.ui.texteditor
Class GotoLineAction
java.lang.Object
org.eclipse.core.commands.common.EventManager
org.eclipse.jface.action.AbstractAction
org.eclipse.jface.action.Action
org.eclipse.ui.texteditor.ResourceAction
org.eclipse.ui.texteditor.TextEditorAction
org.eclipse.ui.texteditor.GotoLineAction
- All Implemented Interfaces:
- IAction, IUpdate
- public class GotoLineAction
- extends TextEditorAction
Action for jumping to a particular line in the editor's text viewer.
The user is requested to enter the line number into an input dialog.
The action is initially associated with a text editor via the constructor,
but that can be subsequently changed using setEditor.
The following keys, prepended by the given option prefix,
are used for retrieving resources from the given bundle:
"dialog.invalid_range" - to indicate an invalid line number
"dialog.invalid_input" - to indicate an invalid line number format
"dialog.title" - the input dialog's title
"dialog.message" - the input dialog's message
This class may be instantiated; it is not intended to be subclassed.
| 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 |
|
Method Summary |
void |
run()
The default implementation of this IAction method does
nothing. |
| 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 java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
GotoLineAction
public GotoLineAction(ResourceBundle bundle,
String prefix,
ITextEditor editor)
- Creates a new action for the given text editor. The action configures its
visual representation from the given resource bundle.
- Parameters:
bundle - the resource bundleprefix - a prefix to be prepended to the various resource keys
(described in ResourceAction constructor), or
null if noneeditor - the text editor- See Also:
TextEditorAction.TextEditorAction(ResourceBundle, String, ITextEditor)
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
Guidelines for using Eclipse APIs.
Copyright (c) IBM Corp. and others 2000, 2007. All rights reserved.