Class | Line # | Actions | |||||
---|---|---|---|---|---|---|---|
AverageRating | 28 | 0 | - | 0 | 0 |
1 | /* | |
2 | * See the NOTICE file distributed with this work for additional | |
3 | * information regarding copyright ownership. | |
4 | * | |
5 | * This is free software; you can redistribute it and/or modify it | |
6 | * under the terms of the GNU Lesser General Public License as | |
7 | * published by the Free Software Foundation; either version 2.1 of | |
8 | * the License, or (at your option) any later version. | |
9 | * | |
10 | * This software is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | * Lesser General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU Lesser General Public | |
16 | * License along with this software; if not, write to the Free | |
17 | * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |
18 | * 02110-1301 USA, or see the FSF site: http://www.fsf.org. | |
19 | */ | |
20 | package org.xwiki.ratings; | |
21 | ||
22 | /** | |
23 | * Represents a computed average rating for a container or a set of containers. | |
24 | * | |
25 | * @version $Id: 8ac4cbdbd1b6bbbb5d16bd2b5d692f7b276fb97a $ | |
26 | * @since 6.4M3 | |
27 | */ | |
28 | public interface AverageRating | |
29 | { | |
30 | /** | |
31 | * Gets the number of votes. | |
32 | * | |
33 | * @return the number of votes for the container this average rating represents | |
34 | */ | |
35 | int getNbVotes(); | |
36 | ||
37 | /** | |
38 | * Sets the number of votes for the container this average rating represents. | |
39 | * | |
40 | * @param nbVotes the total number of votes for the container represented by this average rating | |
41 | */ | |
42 | void setNbVotes(int nbVotes); | |
43 | ||
44 | /** | |
45 | * Gets the average vote. | |
46 | * | |
47 | * @return the average vote for this container. | |
48 | */ | |
49 | float getAverageVote(); | |
50 | ||
51 | /** | |
52 | * Sets the average vote. | |
53 | * | |
54 | * @param averageVote the average vote | |
55 | */ | |
56 | void setAverageVote(float averageVote); | |
57 | ||
58 | /** | |
59 | * Gets the method used to compute the average rating. | |
60 | * | |
61 | * @return the method used to compute the average rating | |
62 | */ | |
63 | String getMethod(); | |
64 | ||
65 | /** | |
66 | * Sets the method used to compute the average rating. | |
67 | * | |
68 | * @param method the method used to compute the average rating | |
69 | */ | |
70 | void setMethod(String method); | |
71 | ||
72 | /** | |
73 | * Saves this average rating. | |
74 | * | |
75 | * @throws RatingsException when an error occurs while saving this average rating | |
76 | */ | |
77 | void save() throws RatingsException; | |
78 | } |