1 /*
2 * Copyright (C) 2007-2012 Argeo GmbH
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.argeo.eclipse.ui.jcr.util;
17
18 import java.util.Comparator;
19
20 import javax.jcr.Item;
21 import javax.jcr.RepositoryException;
22
23 import org.argeo.eclipse.ui.EclipseUiException;
24
25 /** Compares two JCR items (node or properties) based on their names. */
26 public class JcrItemsComparator implements Comparator<Item> {
27 public int compare(Item o1, Item o2) {
28 try {
29 // TODO: put folder before files
30 return o1.getName().toLowerCase().compareTo(o2.getName().toLowerCase());
31 } catch (RepositoryException e) {
32 throw new EclipseUiException("Cannot compare " + o1 + " and " + o2, e);
33 }
34 }
35
36 }