1 /**
2 * This file Copyright (c) 2017 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.voting.voters;
35
36 import info.magnolia.voting.Voter;
37
38 /**
39 * Voter combining a set of other voters based on a given logical operation. It's backed by {@link VoterSet}, but
40 * boolean-aware. In particular, this means that the "not" flag (set through {@link #setNot(boolean)}) is handled
41 * correctly.
42 *
43 * @param <T> Type of object(s) passed to vote on
44 */
45 public class BoolVoterSet<T> extends AbstractBoolVoter<T> {
46
47 private final VoterSet<T> voterSet = new VoterSet<>();
48
49 public BoolVoterSet() {
50 }
51
52 public BoolVoterSet(final Voter<T>... voters) {
53 this();
54
55 this.setVoters(voters);
56 }
57
58 @Override
59 protected boolean boolVote(T value) {
60 return voterSet.vote(value) > 0;
61 }
62
63 public Voter<T>[] getVoters() {
64 return this.voterSet.getVoters();
65 }
66
67 public void setVoters(Voter<T>[] voters) {
68 this.voterSet.setVoters(voters);
69 }
70
71 public String getOp() {
72 return this.voterSet.getOp();
73 }
74
75 public void setOp(String op) {
76 this.voterSet.setOp(op);
77 }
78 }