01: /*
02: * ============================================================================
03: * GNU Lesser General Public License
04: * ============================================================================
05: *
06: * JasperReports - Free Java report-generating library.
07: * Copyright (C) 2001-2006 JasperSoft Corporation http://www.jaspersoft.com
08: *
09: * This library is free software; you can redistribute it and/or
10: * modify it under the terms of the GNU Lesser General Public
11: * License as published by the Free Software Foundation; either
12: * version 2.1 of the License, or (at your option) any later version.
13: *
14: * This library is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17: * Lesser General Public License for more details.
18: *
19: * You should have received a copy of the GNU Lesser General Public
20: * License along with this library; if not, write to the Free Software
21: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
22: *
23: * JasperSoft Corporation
24: * 303 Second Street, Suite 450 North
25: * San Francisco, CA 94107
26: * http://www.jaspersoft.com
27: */
28: package net.sf.jasperreports.olap.mapping;
29:
30: import java.util.ArrayList;
31: import java.util.Iterator;
32: import java.util.List;
33:
34: /**
35: * @author Lucian Chirita (lucianc@users.sourceforge.net)
36: * @version $Id: Tuple.java 1247 2006-05-05 16:13:59Z lucianc $
37: */
38: public class Tuple {
39: private final List members;
40:
41: public Tuple() {
42: this .members = new ArrayList();
43: }
44:
45: public Tuple(TupleMember member) {
46: this .members = new ArrayList(1);
47: addMember(member);
48: }
49:
50: public void addMember(TupleMember member) {
51: members.add(member);
52: }
53:
54: public List getMembers() {
55: return members;
56: }
57:
58: public String[] getMemberUniqueNames() {
59: String[] names = new String[members.size()];
60: Iterator it = members.iterator();
61: for (int i = 0; i < names.length; ++i) {
62: TupleMember member = (TupleMember) it.next();
63: names[i] = member.getUniqueName();
64: }
65: return names;
66: }
67: }
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