001 /**
002 * ========================================
003 * JFreeReport : a free Java report library
004 * ========================================
005 *
006 * Project Info: http://reporting.pentaho.org/
007 *
008 * (C) Copyright 2000-2007, by Object Refinery Limited, Pentaho Corporation and Contributors.
009 *
010 * This library is free software; you can redistribute it and/or modify it under the terms
011 * of the GNU Lesser General Public License as published by the Free Software Foundation;
012 * either version 2.1 of the License, or (at your option) any later version.
013 *
014 * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
015 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
016 * See the GNU Lesser General Public License for more details.
017 *
018 * You should have received a copy of the GNU Lesser General Public License along with this
019 * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
020 * Boston, MA 02111-1307, USA.
021 *
022 * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
023 * in the United States and other countries.]
024 *
025 * ------------
026 * $Id: TimeZoneValueConverter.java,v 1.4 2007/04/01 18:49:34 taqua Exp $
027 * ------------
028 * (C) Copyright 2000-2005, by Object Refinery Limited.
029 * (C) Copyright 2005-2007, by Pentaho Corporation.
030 */
031 package org.jfree.report.util.beans;
032
033 import java.util.TimeZone;
034
035 /**
036 * Creation-Date: 24.01.2006, 19:19:03
037 *
038 * @author Thomas Morgner
039 */
040 public class TimeZoneValueConverter implements ValueConverter
041 {
042 public TimeZoneValueConverter()
043 {
044 }
045
046 /**
047 * Converts an object to an attribute value.
048 *
049 * @param o the object.
050 * @return the attribute value.
051 * @throws BeanException if there was an error during the conversion.
052 */
053 public String toAttributeValue(Object o) throws BeanException
054 {
055 TimeZone tz = (TimeZone) o;
056 return tz.getID();
057 }
058
059 /**
060 * Converts a string to a property value.
061 *
062 * @param s the string.
063 * @return a property value.
064 * @throws BeanException if there was an error during the conversion.
065 */
066 public Object toPropertyValue(String s) throws BeanException
067 {
068 return TimeZone.getTimeZone(s);
069 }
070 }