marshalbase64.java

it is a tools for developing J2ME application using web service.

/* Copyright (c) 2003,2004, Stefan Haustein, Oberhausen, Rhld., Germany
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The  above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE. */

package org.ksoap2.serialization;

import java.io.*;
import org.ksoap2.*;
import org.kobjects.base64.*;
import org.xmlpull.v1.*;

/** 
 * Base64 (de)serializer 
 */
public class MarshalBase64 implements Marshal {
    public static Class BYTE_ARRAY_CLASS = new byte[0].getClass();

    public Object readInstance(XmlPullParser parser, String namespace, String name, PropertyInfo expected) throws IOException, XmlPullParserException {
        return Base64.decode(parser.nextText());
    }

    public void writeInstance(XmlSerializer writer, Object obj) throws IOException {
        writer.text(Base64.encode((byte[]) obj));
    }

    public void register(SoapSerializationEnvelope cm) {
        cm.addMapping(cm.xsd, "base64Binary", MarshalBase64.BYTE_ARRAY_CLASS, this);
        cm.addMapping(SoapEnvelope.ENC, "base64", MarshalBase64.BYTE_ARRAY_CLASS, this);
    }
}