| Clover Coverage Report - FEST Swing 1.2 |
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| JTableColumnByIdentifierQuery | Line # 30 | 4 | 16.7% | 2 | 0 | 100% |
1.0
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| No Tests | |||
| 1 | /* | |
| 2 | * Created on Oct 13, 2008 | |
| 3 | * | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with | |
| 5 | * the License. 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 distributed under the License is distributed on | |
| 10 | * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the | |
| 11 | * specific language governing permissions and limitations under the License. | |
| 12 | * | |
| 13 | * Copyright @2008-2010 the original author or authors. | |
| 14 | */ | |
| 15 | package org.fest.swing.query; | |
| 16 | ||
| 17 | import javax.swing.JTable; | |
| 18 | import javax.swing.table.TableColumn; | |
| 19 | ||
| 20 | import org.fest.swing.annotation.RunsInCurrentThread; | |
| 21 | ||
| 22 | /** | |
| 23 | * Understands an action that returns the index of a column in a <code>{@link JTable}</code> whose identifier matches | |
| 24 | * the given one. | |
| 25 | * @see JTable#getColumn(Object) | |
| 26 | * @see TableColumn#getModelIndex() | |
| 27 | * | |
| 28 | * @author Alex Ruiz | |
| 29 | */ | |
| 30 | public final class JTableColumnByIdentifierQuery { | |
| 31 | ||
| 32 | /** | |
| 33 | * Returns the index of a column in a <code>{@link JTable}</code> whose identifier matches the given one. | |
| 34 | * <p> | |
| 35 | * <b>Note:</b> This method is <b>not</b> guaranteed to be executed in the event dispatch thread (EDT.) Clients are | |
| 36 | * responsible for calling this method from the EDT. | |
| 37 | * </p> | |
| 38 | * @param table the given <code>JTable</code>. | |
| 39 | * @param identifier the column identifier. | |
| 40 | * @return the index of a column with a matching identifier. Otherwise it returns -1. | |
| 41 | */ | |
| 42 | 16 |
 @RunsInCurrentThread |
| 43 | public static int columnIndexByIdentifier(final JTable table, final Object identifier) { | |
| 44 | 16 | try { |
| 45 | 16 | TableColumn column = table.getColumn(identifier); |
| 46 | 13 | return table.convertColumnIndexToView(column.getModelIndex()); |
| 47 | } catch (IllegalArgumentException e) { | |
| 48 | 3 | return -1; |
| 49 | } | |
| 50 | } | |
| 51 | ||
| 52 |
private JTableColumnByIdentifierQuery() {} |
|
| 53 | } | |
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