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java.lang.Objectorg.eclipse.core.commands.common.EventManager
org.eclipse.jface.action.AbstractAction
org.eclipse.jface.action.Action
org.eclipse.ui.texteditor.ResourceAction
org.eclipse.ui.texteditor.SelectMarkerRulerAction
public class SelectMarkerRulerAction
A ruler action which can select the textual range of a marker that has a visual representation in a vertical ruler.
This class may be instantiated but is not intended for sub-classing.
| 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 |
| Constructor Summary | |
|---|---|
SelectMarkerRulerAction(ResourceBundle bundle,
String prefix,
ITextEditor editor,
IVerticalRulerInfo ruler)
Creates a new action for the given ruler and editor. |
|
SelectMarkerRulerAction(ResourceBundle bundle,
String prefix,
IVerticalRuler ruler,
ITextEditor editor)
Deprecated. As of 3.0, replaced by SelectMarkerRulerAction(ResourceBundle, String, ITextEditor, IVerticalRulerInfo) |
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| Method Summary | |
|---|---|
protected IMarker |
chooseMarker(List markers)
Chooses the marker with the highest layer. |
protected IAnnotationAccessExtension |
getAnnotationAccessExtension()
Returns the annotation access extension. |
protected AbstractMarkerAnnotationModel |
getAnnotationModel()
Returns the AbstractMarkerAnnotationModel of the editor's input. |
protected IDocument |
getDocument()
Returns the IDocument of the editor's input. |
protected List |
getMarkers()
Returns all markers which include the ruler's line of activity. |
protected IResource |
getResource()
Returns the resource for which to create the marker, or null if there is no applicable resource. |
protected void |
handleCoreException(CoreException exception,
String message)
Handles core exceptions. |
protected boolean |
includesRulerLine(Position position,
IDocument document)
Checks whether a position includes the ruler's line of activity. |
void |
run()
The default implementation of this IAction method does
nothing. |
void |
update()
Requests that this object update itself. |
| Methods inherited from class org.eclipse.ui.texteditor.ResourceAction |
|---|
getString, initialize, setHelpContextId |
| Methods inherited from class org.eclipse.jface.action.AbstractAction |
|---|
addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener |
| Methods inherited from class org.eclipse.core.commands.common.EventManager |
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addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface org.eclipse.jface.action.IAction |
|---|
addPropertyChangeListener, removePropertyChangeListener |
| Constructor Detail |
|---|
public SelectMarkerRulerAction(ResourceBundle bundle,
String prefix,
ITextEditor editor,
IVerticalRulerInfo ruler)
bundle - the resource bundleprefix - a prefix to be prepended to the various resource keys
(described in ResourceAction constructor), or null if noneeditor - the editorruler - the rulerResourceAction.ResourceAction(ResourceBundle, String)
public SelectMarkerRulerAction(ResourceBundle bundle,
String prefix,
IVerticalRuler ruler,
ITextEditor editor)
SelectMarkerRulerAction(ResourceBundle, String, ITextEditor, IVerticalRulerInfo)
bundle - the resource bundleprefix - a prefix to be prepended to the various resource keysruler - the rulereditor - the editor| Method Detail |
|---|
public void update()
IUpdate
update in interface IUpdatepublic void run()
ActionIAction 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.
run in interface IActionrun in class Actionprotected IMarker chooseMarker(List markers)
markers - the list of markers to choose from
null if none of the given markers has a marker annotation in the modelprotected IAnnotationAccessExtension getAnnotationAccessExtension()
null if
this action's editor has no such extensionprotected IResource getResource()
null if there is no applicable resource.
nullprotected AbstractMarkerAnnotationModel getAnnotationModel()
AbstractMarkerAnnotationModel of the editor's input.
null if there's noneprotected IDocument getDocument()
IDocument of the editor's input.
protected boolean includesRulerLine(Position position,
IDocument document)
position - the position to be checkeddocument - the document the position refers to
true if the line is included by the given position
protected void handleCoreException(CoreException exception,
String message)
exception - the exception to be handledmessage - the message to be logged with the given exceptionprotected List getMarkers()
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