1 /*******************************************************************************
2 * Copyright (c) 2000, 2011 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
9 * IBM Corporation - initial API and implementation
10 *******************************************************************************/
11 package org.eclipse.jdt.ui;
13 import org.eclipse.jface.viewers.Viewer;
14 import org.eclipse.jface.viewers.ViewerSorter;
18 * Sorter for Java elements. Ordered by element category, then by element name.
19 * Package fragment roots are sorted as ordered on the classpath.
22 * This class may be instantiated; it is not intended to be subclassed.
25 * @deprecated use {@link JavaElementComparator} instead.
28 * @noextend This class is not intended to be subclassed by clients.
30 public class JavaElementSorter extends ViewerSorter {
32 private final JavaElementComparator fComparator;
37 public JavaElementSorter() {
38 super(null); // delay initialization of collator
39 fComparator= new JavaElementComparator();
43 * @deprecated Bug 22518. Method never used: does not override ViewerSorter#isSorterProperty(Object, String).
44 * Method could be removed, but kept for API compatibility.
46 * @param element the element
47 * @param property the property
48 * @return always <code>true</code>
50 public boolean isSorterProperty(Object element, Object property) {
55 * @see ViewerSorter#category
58 public int category(Object element) {
59 return fComparator.category(element);
63 * @see ViewerSorter#compare
66 public int compare(Viewer viewer, Object e1, Object e2) {
67 return fComparator.compare(viewer, e1, e2);
71 * Overrides {@link org.eclipse.jface.viewers.ViewerSorter#getCollator()}.
72 * @deprecated The method is not intended to be used by clients.
75 public final java.text.Collator getCollator() {
76 // kept in for API compatibility
77 if (collator == null) {
78 collator= java.text.Collator.getInstance();