1 /**
2 * Logback: the reliable, generic, fast and flexible logging framework.
3 * Copyright (C) 1999-2011, QOS.ch. All rights reserved.
4 *
5 * This program and the accompanying materials are dual-licensed under
6 * either the terms of the Eclipse Public License v1.0 as published by
7 * the Eclipse Foundation
8 *
9 * or (per the licensee's choosing)
10 *
11 * under the terms of the GNU Lesser General Public License version 2.1
12 * as published by the Free Software Foundation.
13 */
14 package ch.qos.logback.core.rolling.helper;
15
16
17 /**
18 * <code>TokenConverter</code> offers some basic functionality used by more
19 * specific token converters.
20 * <p>
21 * It basically sets up the chained architecture for tokens. It also forces
22 * derived classes to fix their type.
23 *
24 * @author Ceki
25 * @since 1.3
26 */
27 public class TokenConverter {
28
29
30 static final int IDENTITY = 0;
31 static final int INTEGER = 1;
32 static final int DATE = 1;
33 int type;
34 TokenConverter next;
35
36 protected TokenConverter(int t) {
37 type = t;
38 }
39
40 public TokenConverter getNext() {
41 return next;
42 }
43
44 public void setNext(TokenConverter next) {
45 this.next = next;
46 }
47
48 public int getType() {
49 return type;
50 }
51
52 public void setType(int i) {
53 type = i;
54 }
55
56 }