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1: /* ======================================================================== 2: * JCommon : a free general purpose class library for the Java(tm) platform 3: * ======================================================================== 4: * 5: * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors. 6: * 7: * Project Info: http://www.jfree.org/jcommon/index.html 8: * 9: * This library is free software; you can redistribute it and/or modify it 10: * under the terms of the GNU Lesser General Public License as published by 11: * the Free Software Foundation; either version 2.1 of the License, or 12: * (at your option) any later version. 13: * 14: * This library is distributed in the hope that it will be useful, but 15: * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 16: * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 17: * License for more details. 18: * 19: * You should have received a copy of the GNU Lesser General Public 20: * License along with this library; if not, write to the Free Software 21: * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 22: * USA. 23: * 24: * [Java is a trademark or registered trademark of Sun Microsystems, Inc. 25: * in the United States and other countries.] 26: * 27: * ------------------------- 28: * ByteAttributeHandler.java 29: * ------------------------- 30: * (C)opyright 2003, 2004, by Thomas Morgner and Contributors. 31: * 32: * Original Author: Thomas Morgner; 33: * Contributor(s): David Gilbert (for Object Refinery Limited); 34: * 35: * $Id: ByteAttributeHandler.java,v 1.2 2005/10/18 13:30:16 mungady Exp $ 36: * 37: * Changes 38: * ------- 39: * 24.09.2003 : Initial version 40: * 41: */ 42: 43: package org.jfree.xml.attributehandlers; 44: 45: /** 46: * A class that handles the conversion of {@link Byte} attributes to and from an appropriate 47: * {@link String} representation. 48: */ 49: public class ByteAttributeHandler implements AttributeHandler { 50: 51: /** 52: * Creates a new attribute handler. 53: */ 54: public ByteAttributeHandler() { 55: super(); 56: } 57: 58: /** 59: * Converts the attribute to a string. 60: * 61: * @param o the attribute ({@link Byte} expected). 62: * 63: * @return A string representing the {@link Byte} value. 64: */ 65: public String toAttributeValue(final Object o) { 66: final Byte in = (Byte) o; 67: return in.toString(); 68: } 69: 70: /** 71: * Converts a string to a {@link Byte}. 72: * 73: * @param s the string. 74: * 75: * @return a {@link Byte}. 76: */ 77: public Object toPropertyValue(final String s) { 78: return new Byte(s); 79: } 80: 81: }