Move away of deprecated ViewerSorter

Use ViewerComparator methods.

Author: akurtakov

team/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/dialogs/ResourceMappingHierarchyArea.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2006 IBM Corporation and others.
+ * Copyright (c) 2000, 2025 IBM Corporation and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -62,8 +62,8 @@ public void createArea(Composite parent) {
 			createWrappingLabel(composite, description, 1);
 
 		viewer = new CommonViewer(TEAM_NAVIGATOR_CONTENT, composite, SWT.BORDER);
-		viewer.setSorter(new CommonViewerSorter());
-		viewer.setSorter(new TeamViewerSorter((CommonViewerSorter)viewer.getSorter()));
+		viewer.setComparator(new CommonViewerSorter());
+		viewer.setComparator(new TeamViewerSorter((CommonViewerSorter) viewer.getSorter()));
 		viewer.getNavigatorContentService().bindExtensions(TeamUI.getTeamContentProviderManager().getContentProviderIds(scope), true);
 		viewer.getNavigatorContentService().getActivationService().activateExtensions(TeamUI.getTeamContentProviderManager().getContentProviderIds(scope), true);
 		GridData data = new GridData(GridData.FILL_BOTH);

team/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/mapping/CommonViewerAdvisor.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2017 IBM Corporation and others.
+ * Copyright (c) 2000, 2025 IBM Corporation and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -268,8 +268,8 @@ public void updateActionBars() {
 	 */
 	private static CommonViewer createViewer(Composite parent, final ISynchronizePageConfiguration configuration, IEmptyTreeListener listener) {
 		final CommonViewer v = new NavigableCommonViewer(configuration.getViewerId(), parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL, listener);
-		v.setSorter(new CommonViewerSorter());
-		v.setSorter(new TeamViewerSorter((CommonViewerSorter)v.getSorter()));
+		v.setComparator(new CommonViewerSorter());
+		v.setComparator(new TeamViewerSorter((CommonViewerSorter) v.getSorter()));
 		ISynchronizationScope scope = getScope(configuration);
 		bindTeamContentProviders(v);
 		scope.addScopeChangeListener((scope1, newMappings, newTraversals) -> {