Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
TableActionColumnSort |
|
| 1.5;1.5 |
1 | // Copyright 2004, 2005 The Apache Software Foundation | |
2 | // | |
3 | // Licensed under the Apache License, Version 2.0 (the "License"); | |
4 | // you may not use this file except in compliance with the License. | |
5 | // You may obtain a copy of the License at | |
6 | // | |
7 | // http://www.apache.org/licenses/LICENSE-2.0 | |
8 | // | |
9 | // Unless required by applicable law or agreed to in writing, software | |
10 | // distributed under the License is distributed on an "AS IS" BASIS, | |
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 | // See the License for the specific language governing permissions and | |
13 | // limitations under the License. | |
14 | package org.apache.tapestry.contrib.table.components.inserted; | |
15 | ||
16 | import org.apache.tapestry.contrib.table.model.ITableAction; | |
17 | import org.apache.tapestry.contrib.table.model.ITableModel; | |
18 | import org.apache.tapestry.contrib.table.model.ITableSortingState; | |
19 | ||
20 | ||
21 | /** | |
22 | * <p>A table action that configures the table sorting to use a given column</p>. | |
23 | * | |
24 | * @author teo | |
25 | */ | |
26 | public class TableActionColumnSort implements ITableAction | |
27 | { | |
28 | private String m_strColumnName; | |
29 | ||
30 | public TableActionColumnSort(String name) | |
31 | 0 | { |
32 | 0 | m_strColumnName = name; |
33 | 0 | } |
34 | ||
35 | /** | |
36 | * {@inheritDoc} | |
37 | */ | |
38 | public void executeTableAction(ITableModel objTableModel) | |
39 | { | |
40 | 0 | ITableSortingState objState = objTableModel.getSortingState(); |
41 | 0 | if (m_strColumnName.equals(objState.getSortColumn())) |
42 | 0 | objState.setSortColumn(m_strColumnName, !objState.getSortOrder()); |
43 | 0 | else objState.setSortColumn(m_strColumnName, ITableSortingState.SORT_ASCENDING); |
44 | 0 | } |
45 | } |