01: /*
02: * This file is part of DrFTPD, Distributed FTP Daemon.
03: *
04: * DrFTPD is free software; you can redistribute it and/or modify
05: * it under the terms of the GNU General Public License as published by
06: * the Free Software Foundation; either version 2 of the License, or
07: * (at your option) any later version.
08: *
09: * DrFTPD is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12: * GNU General Public License for more details.
13: *
14: * You should have received a copy of the GNU General Public License
15: * along with DrFTPD; if not, write to the Free Software
16: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17: */
18: package net.sf.drftpd.mirroring;
19:
20: import java.util.Comparator;
21:
22: /**
23: * @author zubov
24: * @version $Id: JobComparator.java 1337 2005-10-19 00:58:05Z zubov $
25: *
26: */
27: public class JobComparator implements Comparator<Job> {
28: /**
29: * Compares Jobs
30: */
31: public JobComparator() {
32: }
33:
34: /* (non-Javadoc)
35: * @see java.util.Comparator#compare(java.lang.Object, java.lang.Object)
36: */
37: public int compare(Job job1, Job job2) {
38: if (job1.getPriority() > job2.getPriority()) {
39: return -1;
40: }
41:
42: if (job1.getPriority() < job2.getPriority()) {
43: return 1;
44: }
45:
46: if (job1.getIndex() < job2.getIndex()) { //older
47: return -1;
48: }
49:
50: //if (job1.getIndex() > job2.getIndex()) { //younger
51: return 1;
52: }
53: }
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