org.databene.gui.swing.table.render.DateTableCellRenderer Maven / Gradle / Ivy
/*
* (c) Copyright 2005-2008 by Volker Bergmann. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, is permitted under the terms of the
* GNU General Public License.
*
* For redistributing this software or a derivative work under a license other
* than the GPL-compatible Free Software License as defined by the Free
* Software Foundation or approved by OSI, you must first obtain a commercial
* license to this software product from Volker Bergmann.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* WITHOUT A WARRANTY OF ANY KIND. ALL EXPRESS OR IMPLIED CONDITIONS,
* REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE
* HEREBY EXCLUDED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package org.databene.gui.swing.table.render;
import org.databene.commons.TimeUtil;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.*;
import java.awt.Component;
import java.util.Date;
import java.text.SimpleDateFormat;
import java.text.DateFormat;
/**
* Formats a Date or Long object as a Date string.
*
* Created: 30.01.2005 09:17:47
* @since 0.1.6
* @author Volker Bergmann
*/
public class DateTableCellRenderer extends DefaultTableCellRenderer{
private static final long serialVersionUID = 3986911369478882246L;
private DateFormat df;
public DateTableCellRenderer() {
this.df = SimpleDateFormat.getDateInstance();
}
public DateTableCellRenderer(String pattern) {
this.df = new SimpleDateFormat(pattern);
}
@Override
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected, boolean hasFocus, int row, int column) {
String text = null;
if (value != null) {
if (value instanceof Long)
value = TimeUtil.date(((Long)value).longValue());
text = df.format((Date)value);
}
Component renderer = super.getTableCellRendererComponent(table, text, isSelected, hasFocus, row, column);
return renderer;
}
}