1. Project Clover database Tue Dec 20 2016 21:24:09 CET
  2. Package org.xwiki.ratings

File AverageRating.java

 

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Classes

Class Line # Actions
AverageRating 28 0 - 0 0
-1.0 -
 

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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    }