1 |
| |
2 |
| |
3 |
| |
4 |
| |
5 |
| |
6 |
| |
7 |
| |
8 |
| |
9 |
| |
10 |
| |
11 |
| |
12 |
| |
13 |
| |
14 |
| |
15 |
| package org.apache.tapestry.contrib.table.model.simple; |
16 |
| |
17 |
| import java.io.Serializable; |
18 |
| import java.util.HashMap; |
19 |
| import java.util.Iterator; |
20 |
| import java.util.List; |
21 |
| import java.util.Map; |
22 |
| |
23 |
| import org.apache.tapestry.contrib.table.model.ITableColumn; |
24 |
| import org.apache.tapestry.contrib.table.model.ITableColumnModel; |
25 |
| import org.apache.tapestry.contrib.table.model.common.ArrayIterator; |
26 |
| |
27 |
| |
28 |
| |
29 |
| |
30 |
| |
31 |
| |
32 |
| |
33 |
| |
34 |
| public class SimpleTableColumnModel implements ITableColumnModel, Serializable |
35 |
| { |
36 |
| private static final long serialVersionUID = 1L; |
37 |
| |
38 |
| private ITableColumn[] m_arrColumns; |
39 |
| private Map m_mapColumns; |
40 |
| |
41 |
0
| public SimpleTableColumnModel(ITableColumn[] arrColumns)
|
42 |
| { |
43 |
0
| m_arrColumns = arrColumns;
|
44 |
| |
45 |
0
| m_mapColumns = new HashMap();
|
46 |
0
| for (int i = 0; i < m_arrColumns.length; i++)
|
47 |
0
| m_mapColumns.put(m_arrColumns[i].getColumnName(), m_arrColumns[i]);
|
48 |
| } |
49 |
| |
50 |
0
| public SimpleTableColumnModel(List arrColumns)
|
51 |
| { |
52 |
0
| this((ITableColumn[]) arrColumns.toArray(new ITableColumn[arrColumns.size()]));
|
53 |
| } |
54 |
| |
55 |
0
| public int getColumnCount()
|
56 |
| { |
57 |
0
| return m_arrColumns.length;
|
58 |
| } |
59 |
| |
60 |
0
| public ITableColumn getColumn(int nColumn)
|
61 |
| { |
62 |
0
| if (nColumn < 0 || nColumn >= m_arrColumns.length)
|
63 |
| { |
64 |
| |
65 |
0
| return null;
|
66 |
| } |
67 |
0
| return m_arrColumns[nColumn];
|
68 |
| } |
69 |
| |
70 |
0
| public ITableColumn getColumn(String strColumn)
|
71 |
| { |
72 |
0
| return (ITableColumn) m_mapColumns.get(strColumn);
|
73 |
| } |
74 |
| |
75 |
0
| public Iterator getColumns()
|
76 |
| { |
77 |
0
| return new ArrayIterator(m_arrColumns);
|
78 |
| } |
79 |
| |
80 |
| } |