1 /*
2 * Copyright 2007 Edward Kuns
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 * $Id: Location.java 0000 2007-01-09 00:10:00-0600 ekuns $
17 */
18 package org.castor.xmlctf.xmldiff.xml;
19
20 import org.xml.sax.Locator;
21
22 /**
23 * An immutable class for storing XML file location information.
24 *
25 * @author <a href="mailto:edward.kuns@aspect.com">Edward Kuns</a>
26 * @version $Revision: 0000 $ $Date: 2007-01-09 00:10:00 -0600 (Tue, 09 Jan 2007) $
27 * @since Castor 1.1
28 */
29 public class Location {
30
31 /** Line number. */
32 private final int _line;
33 /** Column number. */
34 private final int _column;
35
36 /**
37 * Creates a new Location with the current values from the provided Locator.
38 *
39 * @param locator a SAX locator
40 */
41 public Location(Locator locator) {
42 _line = locator.getLineNumber();
43 _column = locator.getColumnNumber();
44 }
45
46 /**
47 * Returns the column number.
48 * @return the column number.
49 */
50 public int getColumnNumber() {
51 return _column;
52 }
53
54 /**
55 * Returns the line number.
56 * @return the line number.
57 */
58 public int getLineNumber() {
59 return _line;
60 }
61
62 }