1 /*
2 Copyright (C) 2004 Grid Systems, S.A.
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License, version 2, as
6 published by the Free Software Foundation.
7
8 This program is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 GNU General Public License for more details.
12
13 You should have received a copy of the GNU General Public License
14 along with this program; if not, write to the Free Software
15 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 */
17 package com.gridsystems.beanfilter;
18
19 /**
20 * String value.
21 *
22 * @author Rodrigo Ruiz
23 * @version 1.0
24 */
25 public class StringValue extends EvalValue {
26 /**
27 * The string.
28 */
29 private String s;
30
31 /**
32 * Creates a new instance.
33 *
34 * @param token The token
35 * @param s The string
36 */
37 public StringValue(Token token, String s) {
38 super(token.beginLine, token.beginColumn);
39 this.s = s;
40 }
41
42 /**
43 * {@inheritDoc}
44 */
45 @Override public Object getValue(Object src) {
46 return s.substring(1, s.length() - 1);
47 }
48
49 /**
50 * {@inheritDoc}
51 */
52 @Override public String toString() {
53 return s;
54 }
55
56 /**
57 * {@inheritDoc}
58 */
59 @Override
60 public Class<?> getClassValue(Class<?> parentClass) throws EvalException {
61 return String.class;
62 }
63 }