1/*
2 * Copyright 2012 AndroidPlot.com
3 *
4 *    Licensed under the Apache License, Version 2.0 (the "License");
5 *    you may not use this file except in compliance with the License.
6 *    You may obtain a copy of the License at
7 *
8 *        http://www.apache.org/licenses/LICENSE-2.0
9 *
10 *    Unless required by applicable law or agreed to in writing, software
11 *    distributed under the License is distributed on an "AS IS" BASIS,
12 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 *    See the License for the specific language governing permissions and
14 *    limitations under the License.
15 */
16
17package com.androidplot.ui;
18
19import com.androidplot.Series;
20
21import java.util.LinkedList;
22import java.util.List;
23
24/**
25 * Associates a Series with a Formatter.
26 * @param 
27 * @param 
28 */
29public class SeriesAndFormatterList<SeriesType extends Series, FormatterType> {
30    private LinkedList<SeriesType> seriesList;
31    private LinkedList<FormatterType> formatterList;
32    {
33        seriesList = new LinkedList<SeriesType>();
34        formatterList = new LinkedList<FormatterType>();
35    }
36
37    public boolean contains(SeriesType series) {
38        return seriesList.contains(series);
39    }
40
41    public int size() {
42        return seriesList.size();
43    }
44
45    public List<SeriesType> getSeriesList() {
46        return seriesList;
47    }
48
49    public List<FormatterType> getFormatterList() {
50        return formatterList;
51    }
52
53    public boolean add(SeriesType series, FormatterType formatter) {
54        if(series == null || formatter == null) {
55            throw new IllegalArgumentException("series and formatter must not be null.");
56        }
57        if(seriesList.contains(series)) {
58            return false;
59        }
60        seriesList.add(series);
61        formatterList.add(formatter);
62        return true;
63    }
64
65    public boolean remove(SeriesType series) {
66        int index = seriesList.indexOf(series);
67        if(index < 0) {
68            return false;
69        }
70        seriesList.remove(index);
71        formatterList.remove(index);
72        return true;
73    }
74
75
76    public FormatterType getFormatter(SeriesType series) {
77        return formatterList.get(seriesList.indexOf(series));
78    }
79
80    public FormatterType getFormatter(int index) {
81        return formatterList.get(index);
82    }
83
84    public SeriesType getSeries(int index) {
85        return seriesList.get(index);
86    }
87
88    public FormatterType setFormatter(SeriesType series, FormatterType formatter) {
89        return formatterList.set(seriesList.indexOf(series), formatter);
90    }
91}
92