| /******************************************************************************* |
| * Copyright (c) 2000, 2011 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 |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.ui; |
| |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.jface.viewers.ViewerSorter; |
| |
| |
| /** |
| * Sorter for Java elements. Ordered by element category, then by element name. |
| * Package fragment roots are sorted as ordered on the classpath. |
| * |
| * <p> |
| * This class may be instantiated; it is not intended to be subclassed. |
| * </p> |
| * |
| * @deprecated use {@link JavaElementComparator} instead. |
| * @since 2.0 |
| * |
| * @noextend This class is not intended to be subclassed by clients. |
| */ |
| public class JavaElementSorter extends ViewerSorter { |
| |
| private final JavaElementComparator fComparator; |
| |
| /** |
| * Constructor. |
| */ |
| public JavaElementSorter() { |
| super(null); // delay initialization of collator |
| fComparator= new JavaElementComparator(); |
| } |
| |
| /** |
| * @deprecated Bug 22518. Method never used: does not override ViewerSorter#isSorterProperty(Object, String). |
| * Method could be removed, but kept for API compatibility. |
| * |
| * @param element the element |
| * @param property the property |
| * @return always <code>true</code> |
| */ |
| public boolean isSorterProperty(Object element, Object property) { |
| return true; |
| } |
| |
| /* |
| * @see ViewerSorter#category |
| */ |
| @Override |
| public int category(Object element) { |
| return fComparator.category(element); |
| } |
| |
| /* |
| * @see ViewerSorter#compare |
| */ |
| @Override |
| public int compare(Viewer viewer, Object e1, Object e2) { |
| return fComparator.compare(viewer, e1, e2); |
| } |
| |
| /** |
| * Overrides {@link org.eclipse.jface.viewers.ViewerSorter#getCollator()}. |
| * @deprecated The method is not intended to be used by clients. |
| */ |
| @Override |
| public final java.text.Collator getCollator() { |
| // kept in for API compatibility |
| if (collator == null) { |
| collator= java.text.Collator.getInstance(); |
| } |
| return collator; |
| } |
| } |