/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.bpm.console.client.util;
import com.gwtext.client.widgets.grid.Renderer;
import com.gwtext.client.widgets.grid.CellMetadata;
import com.gwtext.client.data.Store;
import com.gwtext.client.data.Record;
import java.util.Date;
import org.jboss.bpm.console.client.model.util.SimpleDateFormat;
/**
* Renders a Date according to {@link org.jboss.bpm.console.client.model.util.SimpleDateFormat#DEFAULT_FORMAT}
*
* @author Heiko.Braun <heiko.braun@jboss.com>
*/
public class DateRenderer implements Renderer
{
private String fieldName;
public DateRenderer(String fieldName)
{
this.fieldName = fieldName;
}
/**
* Returns an empty string (field is null) or a formatted date (field is set).
*/
public String render(Object value, CellMetadata cellMetadata, Record record,
int rowIndex, int colNum, Store store)
{
String s = "";
SimpleDateFormat df = new SimpleDateFormat();
Date d = record.getAsDate(fieldName);
if (d != null)
s = df.format(d);
return s;
}
}