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-rw-r--r--org.eclipse.ui.workbench.texteditor/src/org/eclipse/ui/texteditor/AbstractTextEditor.java156
1 files changed, 79 insertions, 77 deletions
diff --git a/org.eclipse.ui.workbench.texteditor/src/org/eclipse/ui/texteditor/AbstractTextEditor.java b/org.eclipse.ui.workbench.texteditor/src/org/eclipse/ui/texteditor/AbstractTextEditor.java
index e629458d009..0ad6d352156 100644
--- a/org.eclipse.ui.workbench.texteditor/src/org/eclipse/ui/texteditor/AbstractTextEditor.java
+++ b/org.eclipse.ui.workbench.texteditor/src/org/eclipse/ui/texteditor/AbstractTextEditor.java
@@ -324,7 +324,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
private static final int SINGLE_CARET_WIDTH= 1;
/**
- * The symbolic name of the block seletion mode font.
+ * The symbolic name of the block selection mode font.
*
* @since 3.5
*/
@@ -752,7 +752,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
ActionActivationCode code= null;
int size= fActivationCodes.size();
for (int i= 0; i < size; i++) {
- code= (ActionActivationCode) fActivationCodes.get(i);
+ code= fActivationCodes.get(i);
if (code.matches(event)) {
IAction action= getAction(code.fActionId);
if (action != null) {
@@ -1581,7 +1581,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
protected static class ColumnSupport implements IColumnSupport {
private final AbstractTextEditor fEditor;
private final RulerColumnRegistry fRegistry;
- private final List fColumns;
+ private final List<IContributedRulerColumn> fColumns;
/**
* Creates a new column support for the given editor. Only the editor itself should normally
@@ -1595,7 +1595,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
Assert.isLegal(registry != null);
fEditor= editor;
fRegistry= registry;
- fColumns= new ArrayList();
+ fColumns= new ArrayList<>();
}
@Override
@@ -1671,8 +1671,8 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
* @return the matching column or <code>null</code>
*/
private IContributedRulerColumn getVisibleColumn(CompositeRuler ruler, RulerColumnDescriptor descriptor) {
- for (Iterator it= ruler.getDecoratorIterator(); it.hasNext();) {
- IVerticalRulerColumn column= (IVerticalRulerColumn)it.next();
+ for (Iterator<IVerticalRulerColumn> it= ruler.getDecoratorIterator(); it.hasNext();) {
+ IVerticalRulerColumn column= it.next();
if (column instanceof IContributedRulerColumn) {
IContributedRulerColumn rulerColumn= (IContributedRulerColumn)column;
RulerColumnDescriptor rcd= rulerColumn.getDescriptor();
@@ -1692,10 +1692,10 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
*/
private int computeIndex(CompositeRuler ruler, RulerColumnDescriptor descriptor) {
int index= 0;
- List all= fRegistry.getColumnDescriptors();
+ List<RulerColumnDescriptor> all= fRegistry.getColumnDescriptors();
int newPos= all.indexOf(descriptor);
- for (Iterator it= ruler.getDecoratorIterator(); it.hasNext();) {
- IVerticalRulerColumn column= (IVerticalRulerColumn) it.next();
+ for (Iterator<IVerticalRulerColumn> it= ruler.getDecoratorIterator(); it.hasNext();) {
+ IVerticalRulerColumn column= it.next();
if (column instanceof IContributedRulerColumn) {
RulerColumnDescriptor rcd= ((IContributedRulerColumn)column).getDescriptor();
if (rcd != null && all.indexOf(rcd) > newPos)
@@ -1746,8 +1746,8 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
*/
@Override
public void dispose() {
- for (Iterator iter= new ArrayList(fColumns).iterator(); iter.hasNext();)
- removeColumn(getRuler(), (IContributedRulerColumn)iter.next());
+ for (Iterator<IContributedRulerColumn> iter= new ArrayList<>(fColumns).iterator(); iter.hasNext();)
+ removeColumn(getRuler(), iter.next());
fColumns.clear();
}
}
@@ -2402,23 +2402,23 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
/** The editor's presentation mode. */
private boolean fShowHighlightRangeOnly;
/** The actions registered with the editor. */
- private Map fActions= new HashMap(10);
+ private Map<String, IAction> fActions= new HashMap<>(10);
/** The actions marked as selection dependent. */
- private List fSelectionActions= new ArrayList(5);
+ private List<String> fSelectionActions= new ArrayList<>(5);
/** The actions marked as content dependent. */
- private List fContentActions= new ArrayList(5);
+ private List<String> fContentActions= new ArrayList<>(5);
/**
* The actions marked as property dependent.
* @since 2.0
*/
- private List fPropertyActions= new ArrayList(5);
+ private List<String> fPropertyActions= new ArrayList<>(5);
/**
* The actions marked as state dependent.
* @since 2.0
*/
- private List fStateActions= new ArrayList(5);
+ private List<String> fStateActions= new ArrayList<>(5);
/** The editor's action activation codes. */
- private List fActivationCodes= new ArrayList(2);
+ private List<ActionActivationCode> fActivationCodes= new ArrayList<>(2);
/** The verify key listener for activation code triggering. */
private ActivationCodeTrigger fActivationCodeTrigger= new ActivationCodeTrigger();
/** Context menu listener. */
@@ -2464,7 +2464,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
* The map of the editor's status fields.
* @since 2.0
*/
- private Map fStatusFields;
+ private Map<String, IStatusField> fStatusFields;
/**
* The editor's cursor listener.
* @since 2.0
@@ -2509,7 +2509,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
* Ruler context menu listeners.
* @since 2.0
*/
- private List fRulerContextMenuListeners= new ArrayList();
+ private List<IMenuListener> fRulerContextMenuListeners= new ArrayList<>();
/**
* Indicates whether sanity checking in enabled.
* @since 2.0
@@ -2549,7 +2549,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
* The sequence of legal editor insert modes.
* @since 3.0
*/
- private List fLegalInsertModes= null;
+ private List<InsertMode> fLegalInsertModes= null;
/**
* The non-default caret.
* @since 3.0
@@ -3217,7 +3217,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
* @since 3.3
*/
protected void updateContributedRulerColumns(CompositeRuler ruler) {
- IColumnSupport support= (IColumnSupport)getAdapter(IColumnSupport.class);
+ IColumnSupport support= getAdapter(IColumnSupport.class);
if (support == null)
return;
@@ -3226,9 +3226,9 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
adapter= new RulerColumnPreferenceAdapter(getPreferenceStore(), PREFERENCE_RULER_CONTRIBUTIONS);
RulerColumnRegistry registry= RulerColumnRegistry.getDefault();
- List descriptors= registry.getColumnDescriptors();
- for (Iterator it= descriptors.iterator(); it.hasNext();) {
- final RulerColumnDescriptor descriptor= (RulerColumnDescriptor) it.next();
+ List<RulerColumnDescriptor> descriptors= registry.getColumnDescriptors();
+ for (Iterator<RulerColumnDescriptor> it= descriptors.iterator(); it.hasNext();) {
+ final RulerColumnDescriptor descriptor= it.next();
support.setColumnVisible(descriptor, adapter == null || adapter.isEnabled(descriptor));
}
}
@@ -3277,7 +3277,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
if (dndService == null)
return;
- ITextEditorDropTargetListener listener= (ITextEditorDropTargetListener) getAdapter(ITextEditorDropTargetListener.class);
+ ITextEditorDropTargetListener listener= getAdapter(ITextEditorDropTargetListener.class);
if (listener == null) {
Object object= Platform.getAdapterManager().loadAdapter(this, "org.eclipse.ui.texteditor.ITextEditorDropTargetListener"); //$NON-NLS-1$
@@ -3552,7 +3552,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
if (fTextDragAndDropToken == null) {
// Move in same editor - end compound change
- IRewriteTarget target= (IRewriteTarget)getAdapter(IRewriteTarget.class);
+ IRewriteTarget target= getAdapter(IRewriteTarget.class);
if (target != null)
target.endCompoundChange();
}
@@ -3614,7 +3614,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
}
// Start compound change
- IRewriteTarget target= (IRewriteTarget)getAdapter(IRewriteTarget.class);
+ IRewriteTarget target= getAdapter(IRewriteTarget.class);
if (target != null)
target.beginCompoundChange();
}
@@ -4197,7 +4197,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
if (fIsOverwriting)
toggleOverwriteMode();
- setInsertMode((InsertMode) getLegalInsertModes().get(0));
+ setInsertMode(getLegalInsertModes().get(0));
updateCaret();
updateStatusField(ITextEditorActionConstants.STATUS_CATEGORY_ELEMENT_STATE);
@@ -4592,7 +4592,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
if (PREFERENCE_RULER_CONTRIBUTIONS.equals(property)) {
String[] difference= StringSetSerializer.getDifference((String) event.getOldValue(), (String) event.getNewValue());
- IColumnSupport support= (IColumnSupport) getAdapter(IColumnSupport.class);
+ IColumnSupport support= getAdapter(IColumnSupport.class);
for (int i= 0; i < difference.length; i++) {
RulerColumnDescriptor desc= RulerColumnRegistry.getDefault().getColumnDescriptor(difference[i]);
if (desc != null && support.isColumnSupported(desc)) {
@@ -5195,7 +5195,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
public void setAction(String actionID, IAction action) {
Assert.isNotNull(actionID);
if (action == null) {
- action= (IAction) fActions.remove(actionID);
+ action= fActions.remove(actionID);
if (action != null)
fActivationCodeTrigger.unregisterActionFromKeyActivation(action);
} else {
@@ -5221,18 +5221,18 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
private void setActionActivation(boolean state) {
if (state) {
fActivationCodeTrigger.install();
- Iterator iter= fActions.values().iterator();
+ Iterator<IAction> iter= fActions.values().iterator();
while (iter.hasNext()) {
- IAction action= (IAction)iter.next();
+ IAction action= iter.next();
if (action != null)
fActivationCodeTrigger.registerActionForKeyActivation(action);
}
getEditorSite().getActionBarContributor().setActiveEditor(this);
} else {
getEditorSite().getActionBarContributor().setActiveEditor(null);
- Iterator iter= fActions.values().iterator();
+ Iterator<IAction> iter= fActions.values().iterator();
while (iter.hasNext()) {
- IAction action= (IAction)iter.next();
+ IAction action= iter.next();
if (action != null)
fActivationCodeTrigger.unregisterActionFromKeyActivation(action);
}
@@ -5271,7 +5271,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
private ActionActivationCode findActionActivationCode(String actionID) {
int size= fActivationCodes.size();
for (int i= 0; i < size; i++) {
- ActionActivationCode code= (ActionActivationCode) fActivationCodes.get(i);
+ ActionActivationCode code= fActivationCodes.get(i);
if (actionID.equals(code.fActionId))
return code;
}
@@ -5289,7 +5289,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
@Override
public IAction getAction(String actionID) {
Assert.isNotNull(actionID);
- IAction action= (IAction) fActions.get(actionID);
+ IAction action= fActions.get(actionID);
if (action == null) {
action= findContributedAction(actionID);
@@ -5309,7 +5309,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
* @since 2.0
*/
private IAction findContributedAction(String actionID) {
- List actions= new ArrayList();
+ List<IConfigurationElement> actions= new ArrayList<>();
IConfigurationElement[] elements= Platform.getExtensionRegistry().getConfigurationElementsFor(PlatformUI.PLUGIN_ID, "editorActions"); //$NON-NLS-1$
for (int i= 0; i < elements.length; i++) {
IConfigurationElement element= elements[i];
@@ -5329,7 +5329,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
if (actionSize > 0) {
IConfigurationElement element;
if (actionSize > 1) {
- IConfigurationElement[] actionArray= (IConfigurationElement[])actions.toArray(new IConfigurationElement[actionSize]);
+ IConfigurationElement[] actionArray= actions.toArray(new IConfigurationElement[actionSize]);
ConfigurationElementSorter sorter= new ConfigurationElementSorter() {
@Override
public IConfigurationElement getConfigurationElement(Object object) {
@@ -5339,7 +5339,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
sorter.sort(actionArray);
element= actionArray[0];
} else
- element= (IConfigurationElement)actions.get(0);
+ element= actions.get(0);
try {
return new ContributedAction(getSite(), element);
@@ -5360,7 +5360,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
private void updateAction(String actionId) {
Assert.isNotNull(actionId);
if (fActions != null) {
- IAction action= (IAction) fActions.get(actionId);
+ IAction action= fActions.get(actionId);
if (action instanceof IUpdate)
((IUpdate) action).update();
}
@@ -5433,9 +5433,9 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
*/
protected void updateSelectionDependentActions() {
if (fSelectionActions != null) {
- Iterator e= fSelectionActions.iterator();
+ Iterator<String> e= fSelectionActions.iterator();
while (e.hasNext())
- updateAction((String) e.next());
+ updateAction(e.next());
}
}
@@ -5444,9 +5444,9 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
*/
protected void updateContentDependentActions() {
if (fContentActions != null) {
- Iterator e= fContentActions.iterator();
+ Iterator<String> e= fContentActions.iterator();
while (e.hasNext())
- updateAction((String) e.next());
+ updateAction(e.next());
}
}
@@ -5456,9 +5456,9 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
*/
protected void updatePropertyDependentActions() {
if (fPropertyActions != null) {
- Iterator e= fPropertyActions.iterator();
+ Iterator<String> e= fPropertyActions.iterator();
while (e.hasNext())
- updateAction((String) e.next());
+ updateAction(e.next());
}
}
@@ -5468,9 +5468,9 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
*/
protected void updateStateDependentActions() {
if (fStateActions != null) {
- Iterator e= fStateActions.iterator();
+ Iterator<String> e= fStateActions.iterator();
while (e.hasNext())
- updateAction((String) e.next());
+ updateAction(e.next());
}
}
@@ -6046,8 +6046,8 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
menu.add(new Separator(ITextEditorActionConstants.GROUP_REST));
menu.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
- for (Iterator i= fRulerContextMenuListeners.iterator(); i.hasNext();)
- ((IMenuListener) i.next()).menuAboutToShow(menu);
+ for (Iterator<IMenuListener> i= fRulerContextMenuListeners.iterator(); i.hasNext();)
+ i.next().menuAboutToShow(menu);
addAction(menu, ITextEditorActionConstants.RULER_MANAGE_BOOKMARKS);
addAction(menu, ITextEditorActionConstants.RULER_MANAGE_TASKS);
@@ -6097,8 +6097,9 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
return getEditorSite().getActionBars().getStatusLineManager();
}
+ @SuppressWarnings("unchecked")
@Override
- public Object getAdapter(Class required) {
+ public <T> T getAdapter(Class<T> required) {
if (IEditorStatusLine.class.equals(required)) {
if (fEditorStatusLine == null) {
@@ -6107,12 +6108,12 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
if (statusLineManager != null && selectionProvider != null)
fEditorStatusLine= new EditorStatusLine(statusLineManager, selectionProvider);
}
- return fEditorStatusLine;
+ return (T) fEditorStatusLine;
}
if (IVerticalRulerInfo.class.equals(required)) {
if (fVerticalRuler != null)
- return fVerticalRuler;
+ return (T) fVerticalRuler;
}
if (IMarkRegionTarget.class.equals(required)) {
@@ -6121,14 +6122,14 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
if (manager != null)
fMarkRegionTarget= (fSourceViewer == null ? null : new MarkRegionTarget(fSourceViewer, manager));
}
- return fMarkRegionTarget;
+ return (T) fMarkRegionTarget;
}
if (IDeleteLineTarget.class.equals(required)) {
if (fDeleteLineTarget == null) {
fDeleteLineTarget= new TextViewerDeleteLineTarget(fSourceViewer);
}
- return fDeleteLineTarget;
+ return (T) fDeleteLineTarget;
}
if (IncrementalFindTarget.class.equals(required)) {
@@ -6137,7 +6138,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
if (manager != null)
fIncrementalFindTarget= (fSourceViewer == null ? null : new IncrementalFindTarget(fSourceViewer, manager));
}
- return fIncrementalFindTarget;
+ return (T) fIncrementalFindTarget;
}
if (IFindReplaceTarget.class.equals(required)) {
@@ -6149,27 +6150,27 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
fFindReplaceTarget.setScopeHighlightColor(fFindScopeHighlightColor);
}
}
- return fFindReplaceTarget;
+ return (T) fFindReplaceTarget;
}
if (ITextOperationTarget.class.equals(required))
- return (fSourceViewer == null ? null : fSourceViewer.getTextOperationTarget());
+ return (fSourceViewer == null ? null : (T) fSourceViewer.getTextOperationTarget());
if (IRewriteTarget.class.equals(required)) {
if (fSourceViewer instanceof ITextViewerExtension) {
ITextViewerExtension extension= (ITextViewerExtension) fSourceViewer;
- return extension.getRewriteTarget();
+ return (T) extension.getRewriteTarget();
}
return null;
}
if (Control.class.equals(required))
- return fSourceViewer != null ? fSourceViewer.getTextWidget() : null;
+ return fSourceViewer != null ? (T) fSourceViewer.getTextWidget() : null;
if (IColumnSupport.class.equals(required)) {
if (fColumnSupport == null)
fColumnSupport= createColumnSupport();
- return fColumnSupport;
+ return (T) fColumnSupport;
}
return super.getAdapter(required);
@@ -6342,7 +6343,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
if (field != null) {
if (fStatusFields == null)
- fStatusFields= new HashMap(3);
+ fStatusFields= new HashMap<>(3);
fStatusFields.put(category, field);
updateStatusField(category);
@@ -6363,7 +6364,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
*/
protected IStatusField getStatusField(String category) {
if (category != null && fStatusFields != null)
- return (IStatusField) fStatusFields.get(category);
+ return fStatusFields.get(category);
return null;
}
@@ -6384,7 +6385,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
@Override
public void setInsertMode(InsertMode newMode) {
- List legalModes= getLegalInsertModes();
+ List<InsertMode> legalModes= getLegalInsertModes();
if (!legalModes.contains(newMode))
throw new IllegalArgumentException();
@@ -6400,9 +6401,9 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
* @return the set of legal insert modes
* @since 3.0
*/
- protected List getLegalInsertModes() {
+ protected List<InsertMode> getLegalInsertModes() {
if (fLegalInsertModes == null) {
- fLegalInsertModes= new ArrayList();
+ fLegalInsertModes= new ArrayList<>();
fLegalInsertModes.add(SMART_INSERT);
fLegalInsertModes.add(INSERT);
}
@@ -6412,7 +6413,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
private void switchToNextInsertMode() {
InsertMode mode= getInsertMode();
- List legalModes= getLegalInsertModes();
+ List<InsertMode> legalModes= getLegalInsertModes();
int i= 0;
while (i < legalModes.size()) {
@@ -6421,7 +6422,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
}
i= (i + 1) % legalModes.size();
- InsertMode newMode= (InsertMode) legalModes.get(i);
+ InsertMode newMode= legalModes.get(i);
setInsertMode(newMode);
}
@@ -6442,7 +6443,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
* @since 3.0
*/
protected void configureInsertMode(InsertMode mode, boolean legal) {
- List legalModes= getLegalInsertModes();
+ List<InsertMode> legalModes= getLegalInsertModes();
if (legal) {
if (!legalModes.contains(mode))
legalModes.add(mode);
@@ -6663,9 +6664,9 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
*/
protected void updateStatusFields() {
if (fStatusFields != null) {
- Iterator e= fStatusFields.keySet().iterator();
+ Iterator<String> e= fStatusFields.keySet().iterator();
while (e.hasNext())
- updateStatusField((String) e.next());
+ updateStatusField(e.next());
}
}
@@ -6839,7 +6840,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
* @since 3.2
*/
protected void setStatusLineErrorMessage(String message) {
- IEditorStatusLine statusLine= (IEditorStatusLine)getAdapter(IEditorStatusLine.class);
+ IEditorStatusLine statusLine= getAdapter(IEditorStatusLine.class);
if (statusLine != null)
statusLine.setMessage(true, message, null);
}
@@ -6851,7 +6852,7 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
* @since 3.2
*/
protected void setStatusLineMessage(String message) {
- IEditorStatusLine statusLine= (IEditorStatusLine)getAdapter(IEditorStatusLine.class);
+ IEditorStatusLine statusLine= getAdapter(IEditorStatusLine.class);
if (statusLine != null)
statusLine.setMessage(false, message, null);
}
@@ -6905,9 +6906,9 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
int distance= Integer.MAX_VALUE;
IAnnotationModel model= getDocumentProvider().getAnnotationModel(getEditorInput());
- Iterator e= model.getAnnotationIterator();
+ Iterator<Annotation> e= model.getAnnotationIterator();
while (e.hasNext()) {
- Annotation a= (Annotation) e.next();
+ Annotation a= e.next();
if (!isNavigationTarget(a))
continue;
@@ -7150,15 +7151,16 @@ public abstract class AbstractTextEditor extends EditorPart implements ITextEdit
*
* @see org.eclipse.ui.Saveable#getAdapter(java.lang.Class)
*/
+ @SuppressWarnings("unchecked")
@Override
- public Object getAdapter(Class adapter) {
+ public <T> T getAdapter(Class<T> adapter) {
if (adapter == IDocument.class) {
if (fDocument == null) {
IDocumentProvider documentProvider= fTextEditor.getDocumentProvider();
if (documentProvider != null)
fDocument= documentProvider.getDocument(fEditorInput);
}
- return fDocument;
+ return (T) fDocument;
}
return super.getAdapter(adapter);
}

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