Bug 533755 - Direct use of IStructuredSelectionI20180420-2000I20180419-2000I20180418-2000

Instead of getSelection and cast.
Touched files have been converted to lambdas and useless @see comments
removed.

Change-Id: I249927f61cab0dfd2a1645b6aee3b0a1cc9760f1
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>

1 files changed, 21 insertions, 24 deletions

diff --git a/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/wizards/RepositorySelectionPage.java b/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/wizards/RepositorySelectionPage.java
index 51f150e8f..6335babb7 100644
--- a/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/wizards/RepositorySelectionPage.java
+++ b/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/wizards/RepositorySelectionPage.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2008 IBM Corporation and others.
+ * Copyright (c) 2000, 2018 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -34,6 +34,7 @@ import org.eclipse.ui.model.*;
 public class RepositorySelectionPage extends CVSWizardPage {
 	
 	private class DecoratingRepoLabelProvider extends WorkbenchLabelProvider {
+		@Override
 		protected String decorateText(String input, Object element) {
 			//Used to process RTL locales only
 			return TextProcessor.process(input, ":@/"); //$NON-NLS-1$
@@ -78,6 +79,7 @@ public class RepositorySelectionPage extends CVSWizardPage {
 	 * 
 	 * @param parent  the parent of the created widgets
 	 */
+	@Override
 	public void createControl(Composite parent) {
 		Composite composite = createComposite(parent, 1, false);
 		// set F1 help
@@ -91,6 +93,7 @@ public class RepositorySelectionPage extends CVSWizardPage {
 		
 		useExistingRepo = createRadioButton(composite, CVSUIMessages.RepositorySelectionPage_useExisting, 1); 
 		useExistingRepo.addKeyListener(new KeyAdapter() {
+			@Override
 			public void keyPressed(KeyEvent e) {
 				if (table.getTable().getItemCount() > 0) {
 					table.getTable().setFocus();
@@ -103,12 +106,9 @@ public class RepositorySelectionPage extends CVSWizardPage {
 		table.setContentProvider(new WorkbenchContentProvider());
 		table.setLabelProvider(new DecoratingRepoLabelProvider()/*WorkbenchLabelProvider()*/);
 		table.setComparator(new RepositoryComparator());
-        table.addDoubleClickListener(new IDoubleClickListener() {
-            public void doubleClick(DoubleClickEvent event) {
-                getContainer().showPage(getNextPage());
-            }
-        });
+        table.addDoubleClickListener(event -> getContainer().showPage(getNextPage()));
         table.getTable().addKeyListener(new KeyAdapter() {
+			@Override
 			public void keyPressed(KeyEvent e) {
 				traverseRepositories(e.character);
 			}
@@ -119,25 +119,21 @@ public class RepositorySelectionPage extends CVSWizardPage {
 		initializeValues();
         Dialog.applyDialogFont(parent);
         
-        table.addSelectionChangedListener(new ISelectionChangedListener() {
-            public void selectionChanged(SelectionChangedEvent event) {
-                result = (ICVSRepositoryLocation)((IStructuredSelection)table.getSelection()).getFirstElement();
-                setPageComplete(true);
-            }
-        });
+        table.addSelectionChangedListener(event -> {
+		    result = (ICVSRepositoryLocation)table.getStructuredSelection().getFirstElement();
+		    setPageComplete(true);
+		});
         
-        useExistingRepo.addListener(SWT.Selection, new Listener() {
-            public void handleEvent(Event event) {
-                if (useNewRepo.getSelection()) {
-                    table.getTable().setEnabled(false);
-                    result = null;
-                } else {
-                    table.getTable().setEnabled(true);
-                    result = (ICVSRepositoryLocation)((IStructuredSelection)table.getSelection()).getFirstElement();
-                }
-                setPageComplete(true);
-            }
-        });
+        useExistingRepo.addListener(SWT.Selection, event -> {
+		    if (useNewRepo.getSelection()) {
+		        table.getTable().setEnabled(false);
+		        result = null;
+		    } else {
+		        table.getTable().setEnabled(true);
+		        result = (ICVSRepositoryLocation)table.getStructuredSelection().getFirstElement();
+		    }
+		    setPageComplete(true);
+		});
 	}
 	/**
 	 * Initializes states of the controls.
@@ -163,6 +159,7 @@ public class RepositorySelectionPage extends CVSWizardPage {
 	public ICVSRepositoryLocation getLocation() {
 		return result;
 	}
+	@Override
 	public void setVisible(boolean visible) {
 		super.setVisible(visible);
 		if (visible) {