01: /*
02: JSPWiki - a JSP-based WikiWiki clone.
03:
04: Copyright (C) 2001-2007 Janne Jalkanen (Janne.Jalkanen@iki.fi)
05:
06: This program is free software; you can redistribute it and/or modify
07: it under the terms of the GNU Lesser General Public License as published by
08: the Free Software Foundation; either version 2.1 of the License, or
09: (at your option) any later version.
10:
11: This program is distributed in the hope that it will be useful,
12: but WITHOUT ANY WARRANTY; without even the implied warranty of
13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14: GNU Lesser General Public License for more details.
15:
16: You should have received a copy of the GNU Lesser General Public License
17: along with this program; if not, write to the Free Software
18: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19: */
20: package com.ecyrd.jspwiki.ui.progress;
21:
22: /**
23: * Provides access to an progress item.
24: *
25: * @author Janne Jalkanen
26: * @since 2.6
27: */
28: public abstract class ProgressItem {
29: public static final int CREATED = 0;
30: public static final int STARTED = 1;
31: public static final int STOPPED = 2;
32: public static final int FINISHED = 3;
33:
34: protected int m_state = CREATED;
35:
36: public int getState() {
37: return m_state;
38: }
39:
40: public void setState(int state) {
41: m_state = state;
42: }
43:
44: /**
45: * Returns the progress in percents.
46: * @return An integer 0-100.
47: */
48: public abstract int getProgress();
49: }
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