Class | Line # | Actions | |||||
---|---|---|---|---|---|---|---|
ChoiceChartParam | 28 | 9 | 0% | 5 | 15 |
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 com.xpn.xwiki.plugin.charts.params; | |
21 | ||
22 | import java.util.HashMap; | |
23 | import java.util.Map; | |
24 | ||
25 | import com.xpn.xwiki.plugin.charts.exceptions.InvalidParamException; | |
26 | import com.xpn.xwiki.plugin.charts.exceptions.ParamException; | |
27 | ||
28 | public abstract class ChoiceChartParam extends AbstractChartParam | |
29 | { | |
30 | protected Map choices = new HashMap(); | |
31 | ||
32 | 0 | ![]() |
33 | { | |
34 | 0 | super(name); |
35 | 0 | init(); |
36 | } | |
37 | ||
38 | 0 | ![]() |
39 | { | |
40 | 0 | super(name, isOptional); |
41 | 0 | init(); |
42 | } | |
43 | ||
44 | 0 | ![]() |
45 | { | |
46 | 0 | choices.put(selector, value); |
47 | } | |
48 | ||
49 | 0 | ![]() |
50 | public Object convert(String selector) throws ParamException | |
51 | { | |
52 | 0 | Object value = choices.get(selector); |
53 | 0 | if (value != null) { |
54 | 0 | return value; |
55 | } else { | |
56 | 0 | throw new InvalidParamException("Invalid parameter value: " + "Accepted values for the " + getName() |
57 | + " parameter are " + choices.keySet().toString() + "; encountered: " + selector); | |
58 | } | |
59 | } | |
60 | ||
61 | protected abstract void init(); | |
62 | ||
63 | @Override | |
64 | public abstract Class getType(); | |
65 | } |