ohair@286: /*
ohair@286:  * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
ohair@286:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286:  *
ohair@286:  * This code is free software; you can redistribute it and/or modify it
ohair@286:  * under the terms of the GNU General Public License version 2 only, as
ohair@286:  * published by the Free Software Foundation.  Oracle designates this
ohair@286:  * particular file as subject to the "Classpath" exception as provided
ohair@286:  * by Oracle in the LICENSE file that accompanied this code.
ohair@286:  *
ohair@286:  * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
ohair@286:  * version 2 for more details (a copy is included in the LICENSE file that
ohair@286:  * accompanied this code).
ohair@286:  *
ohair@286:  * You should have received a copy of the GNU General Public License version
ohair@286:  * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286:  *
ohair@286:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286:  * or visit www.oracle.com if you need additional information or have any
ohair@286:  * questions.
ohair@286:  */
ohair@286: 
ohair@286: package javax.xml.bind.annotation.adapters;
ohair@286: 
ohair@286: import javax.xml.bind.DatatypeConverter;
ohair@286: 
ohair@286: /**
ohair@286:  * {@link XmlAdapter} for <tt>xs:hexBinary</tt>.
ohair@286:  *
ohair@286:  * <p>
ohair@286:  * This {@link XmlAdapter} binds <tt>byte[]</tt> to the hexBinary representation in XML.
ohair@286:  *
ohair@286:  * @author Kohsuke Kawaguchi
ohair@286:  * @since JAXB 2.0
ohair@286:  */
ohair@286: public final class HexBinaryAdapter extends XmlAdapter<String,byte[]> {
ohair@286:     public byte[] unmarshal(String s) {
ohair@286:         if(s==null)     return null;
ohair@286:         return DatatypeConverter.parseHexBinary(s);
ohair@286:     }
ohair@286: 
ohair@286:     public String marshal(byte[] bytes) {
ohair@286:         if(bytes==null)     return null;
ohair@286:         return DatatypeConverter.printHexBinary(bytes);
ohair@286:     }
ohair@286: }