827N/A/*
2362N/A * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
827N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
827N/A *
827N/A * This code is free software; you can redistribute it and/or modify it
827N/A * under the terms of the GNU General Public License version 2 only, as
2362N/A * published by the Free Software Foundation. Oracle designates this
827N/A * particular file as subject to the "Classpath" exception as provided
2362N/A * by Oracle in the LICENSE file that accompanied this code.
827N/A *
827N/A * This code is distributed in the hope that it will be useful, but WITHOUT
827N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
827N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
827N/A * version 2 for more details (a copy is included in the LICENSE file that
827N/A * accompanied this code).
827N/A *
827N/A * You should have received a copy of the GNU General Public License version
827N/A * 2 along with this work; if not, write to the Free Software Foundation,
827N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
827N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
827N/A */
827N/Apackage com.sun.beans.decoder;
827N/A
827N/A/**
827N/A * This class is intended to handle <byte> element.
827N/A * This element specifies {@code byte} values.
827N/A * The class {@link Byte} is used as wrapper for these values.
827N/A * The result value is created from text of the body of this element.
827N/A * The body parsing is described in the class {@link StringElementHandler}.
827N/A * For example:<pre>
827N/A * &lt;byte&gt;127&lt;/byte&gt;</pre>
827N/A * is shortcut to<pre>
827N/A * &lt;method name="decode" class="java.lang.Byte"&gt;
827N/A * &lt;string&gt;127&lt;/string&gt;
827N/A * &lt;/method&gt;</pre>
827N/A * which is equivalent to {@code Byte.decode("127")} in Java code.
827N/A * <p>The following atribute is supported:
827N/A * <dl>
827N/A * <dt>id
827N/A * <dd>the identifier of the variable that is intended to store the result
827N/A * </dl>
827N/A *
827N/A * @since 1.7
827N/A *
827N/A * @author Sergey A. Malenkov
827N/A */
827N/Afinal class ByteElementHandler extends StringElementHandler {
827N/A
827N/A /**
827N/A * Creates {@code byte} value from
827N/A * the text of the body of this element.
827N/A *
827N/A * @param argument the text of the body
827N/A * @return evaluated {@code byte} value
827N/A */
827N/A @Override
827N/A public Object getValue(String argument) {
827N/A return Byte.decode(argument);
827N/A }
827N/A}