Perform clean code of bundles/org.eclipse.jface.text

Author: eclipse-platform-bot

bundles/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/projection/ProjectionSummary.java

@@ -82,11 +82,11 @@ public void run() {
 	}
 
 
-	private ProjectionViewer fProjectionViewer;
-	private IAnnotationAccess fAnnotationAccess;
+	private final ProjectionViewer fProjectionViewer;
+	private final IAnnotationAccess fAnnotationAccess;
 	private List<String> fConfiguredAnnotationTypes;
 
-	private Object fLock= new Object();
+	private final Object fLock= new Object();
 	private IProgressMonitor fProgressMonitor;
 	private volatile Summarizer fSummarizer;
 

bundles/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/projection/ProjectionSupport.java

@@ -143,9 +143,9 @@ public void projectionDisabled() {
 		}
 	}
 
-	private ProjectionViewer fViewer;
-	private IAnnotationAccess fAnnotationAccess;
-	private ISharedTextColors fSharedTextColors;
+	private final ProjectionViewer fViewer;
+	private final IAnnotationAccess fAnnotationAccess;
+	private final ISharedTextColors fSharedTextColors;
 	private List<String> fSummarizableTypes;
 	private IInformationControlCreator fInformationControlCreator;
 	private IInformationControlCreator fInformationPresenterControlCreator;

bundles/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/projection/ProjectionViewer.java

@@ -136,7 +136,7 @@ private void processModelChanged(IAnnotationModel model, AnnotationModelEvent ev
 	 */
 	private class ReplaceVisibleDocumentExecutor implements IDocumentListener {
 
-		private IDocument fSlaveDocument;
+		private final IDocument fSlaveDocument;
 		private IDocument fExecutionTrigger;
 
 		/**
@@ -309,7 +309,7 @@ public void documentAboutToBeChanged(DocumentEvent event) {
 	/** The projection annotation model used by this viewer. */
 	private ProjectionAnnotationModel fProjectionAnnotationModel;
 	/** The annotation model listener */
-	private IAnnotationModelListener fAnnotationModelListener= new AnnotationModelListener();
+	private final IAnnotationModelListener fAnnotationModelListener= new AnnotationModelListener();
 	/** The projection summary. */
 	private ProjectionSummary fProjectionSummary;
 	/** Indication that an annotation world change has not yet been processed. */
@@ -319,9 +319,9 @@ public void documentAboutToBeChanged(DocumentEvent event) {
 	/** The list of projection listeners. */
 	private List<IProjectionListener> fProjectionListeners;
 	/** Internal lock for protecting the list of pending requests */
-	private Object fLock= new Object();
+	private final Object fLock= new Object();
 	/** The list of pending requests */
-	private List<AnnotationModelEvent> fPendingRequests= new ArrayList<>();
+	private final List<AnnotationModelEvent> fPendingRequests= new ArrayList<>();
 	/** The replace-visible-document execution trigger */
 	private IDocument fReplaceVisibleDocumentExecutionTrigger;
 	/**

bundles/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/projection/SourceViewerInformationControl.java

@@ -66,7 +66,7 @@ class SourceViewerInformationControl implements IInformationControl, IInformatio
 	/** The text font (do not dispose!) */
 	private Font fTextFont;
 	/** The control's source viewer */
-	private SourceViewer fViewer;
+	private final SourceViewer fViewer;
 	/** The optional status field. */
 	private Label fStatusField;
 	/** The separator for the optional status field. */

bundles/org.eclipse.jface.text/src/org/eclipse/jface/contentassist/AbstractControlContentAssistSubjectAdapter.java

@@ -58,11 +58,11 @@ public abstract class AbstractControlContentAssistSubjectAdapter implements ICon
 	/**
 	 * VerifyKeyListeners for the control.
 	 */
-	private List<VerifyKeyListener> fVerifyKeyListeners;
+	private final List<VerifyKeyListener> fVerifyKeyListeners;
 	/**
 	 * KeyListeners for the control.
 	 */
-	private Set<KeyListener> fKeyListeners;
+	private final Set<KeyListener> fKeyListeners;
 	/**
 	 * The Listener installed on the control which passes events to
 	 * {@link #fVerifyKeyListeners fVerifyKeyListeners} and {@link #fKeyListeners}.

bundles/org.eclipse.jface.text/src/org/eclipse/jface/contentassist/ComboContentAssistSubjectAdapter.java

@@ -60,7 +60,7 @@ private class InternalDocument extends Document {
 		/**
 		 * Updates this document with changes in {@link #fCombo}.
 		 */
-		private ModifyListener fModifyListener;
+		private final ModifyListener fModifyListener;
 
 		private InternalDocument() {
 			super(fCombo.getText());
@@ -80,8 +80,8 @@ public void replace(int pos, int length, String text) throws BadLocationExceptio
 	/**
 	 * The combo widget.
 	 */
-	private Combo fCombo;
-	private HashMap<SelectionListener, Listener> fModifyListeners;
+	private final Combo fCombo;
+	private final HashMap<SelectionListener, Listener> fModifyListeners;
 
 	/**
 	 * Creates a content assist subject control adapter for the given combo.

bundles/org.eclipse.jface.text/src/org/eclipse/jface/contentassist/SubjectControlContextInformationValidator.java

@@ -32,7 +32,7 @@
 public final class SubjectControlContextInformationValidator implements ISubjectControlContextInformationValidator {
 
 	/** The content assist processor. */
-	private IContentAssistProcessor fProcessor;
+	private final IContentAssistProcessor fProcessor;
 	/** The context information to be validated. */
 	private IContextInformation fContextInformation;
 	/** The content assist subject control. */

bundles/org.eclipse.jface.text/src/org/eclipse/jface/contentassist/TextContentAssistSubjectAdapter.java

@@ -50,7 +50,7 @@ private class InternalDocument extends Document {
 		/**
 		 * Updates this document with changes in this adapter's text widget.
 		 */
-		private ModifyListener fModifyListener;
+		private final ModifyListener fModifyListener;
 
 		private InternalDocument() {
 			super(fText.getText());
@@ -68,9 +68,9 @@ public void replace(int pos, int length, String text) throws BadLocationExceptio
 	}
 
 	/** The text. */
-	private Text fText;
+	private final Text fText;
 	/** The modify listeners. */
-	private HashMap<SelectionListener, Listener> fModifyListeners= new HashMap<>();
+	private final HashMap<SelectionListener, Listener> fModifyListeners= new HashMap<>();
 
 	/**
 	 * Creates a content assist subject control adapter for the given text widget.

bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/TableOwnerDrawSupport.java

@@ -36,7 +36,7 @@ public class TableOwnerDrawSupport implements Listener {
 	private static final String STYLED_RANGES_KEY= "styled_ranges"; //$NON-NLS-1$
 
 	// shared text layout
-	private TextLayout fSharedLayout;
+	private final TextLayout fSharedLayout;
 
 	private int fDeltaOfLastMeasure;
 

bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/html/BrowserInformationControl.java

@@ -161,7 +161,7 @@ public static boolean isAvailable(Composite parent) {
 	 * The listeners to be notified when the input changed.
 	 * @since 3.4
 	 */
-	private ListenerList<IInputChangedListener> fInputChangeListeners= new ListenerList<>(ListenerList.IDENTITY);
+	private final ListenerList<IInputChangedListener> fInputChangeListeners= new ListenerList<>(ListenerList.IDENTITY);
 
 	/**
 	 * The symbolic name of the font used for size computations, or <code>null</code> to use dialog font.