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