src/share/jaxws_classes/com/sun/tools/internal/xjc/runtime/ZeroOneBooleanAdapter.java

/*
 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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package com.sun.tools.internal.xjc.runtime;

import javax.xml.bind.DatatypeConverter;
import javax.xml.bind.annotation.adapters.XmlAdapter;

/**
 * Serializes <tt>boolean</tt> as 0 or 1.
 *
 * @author Kohsuke Kawaguchi
 * @since 2.0
 */
public class ZeroOneBooleanAdapter extends XmlAdapter<String,Boolean> {
    public Boolean unmarshal(String v) {
        if(v==null)     return null;
        return DatatypeConverter.parseBoolean(v);
    }

    public String marshal(Boolean v) {
        if(v==null)     return null;
        if(v) {
            return "1";
        } else {
            return "0";
        }
    }
}