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 3525 2007-10-16 11:43:48Z tmorgner $ 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(final Object o) throws BeanException 054 { 055 final 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(final String s) throws BeanException 067 { 068 return TimeZone.getTimeZone(s); 069 } 070 }