jakarta.xml.bind.annotation.adapters.HexBinaryAdapter Maven / Gradle / Ivy
/*
* Copyright (c) 2004, 2020 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0, which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package jakarta.xml.bind.annotation.adapters;
import jakarta.xml.bind.DatatypeConverter;
/**
* {@link XmlAdapter} for {@code xs:hexBinary}.
*
*
* This {@link XmlAdapter} binds {@code byte[]} to the hexBinary representation in XML.
*
* @author Kohsuke Kawaguchi
* @since 1.6, JAXB 2.0
*/
public final class HexBinaryAdapter extends XmlAdapter {
public byte[] unmarshal(String s) {
if(s==null) return null;
return DatatypeConverter.parseHexBinary(s);
}
public String marshal(byte[] bytes) {
if(bytes==null) return null;
return DatatypeConverter.printHexBinary(bytes);
}
}