de.defmacro.dandelion.internal.core.connection.protocol.ProtocolUtilities.java Source code

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Here is the source code for de.defmacro.dandelion.internal.core.connection.protocol.ProtocolUtilities.java

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/*
 Dandelion, a Lisp plugin for Eclipse.
 Copyright (C) 2007 Michael Bohn
    
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.
    
 This program 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 for more details.
    
 You should have received a copy of the GNU General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

package de.defmacro.dandelion.internal.core.connection.protocol;

import org.apache.commons.codec.binary.Base64;

/**
 * Diese Klasse bietet Hilfsfunktionen fuer
 * die Protokollimplementierung.
 * @author Michael Bohn
 */
public class ProtocolUtilities {
    private static final Base64 BASE64 = new Base64();

    /**
     * Kodierung eines Strings in Base64.
     * @param string - zu kodierender String
     * @return
     */
    public static String encodeBase64(String string) {
        return new String(BASE64.encode(string.getBytes()));
    }

    /**
     * Dekodierung eines String aus Base64.
     * @param base64 - Base64 kodierter String
     * @return
     */
    public static String decodeBase64(String base64) {
        return new String(BASE64.decode(base64.getBytes()));
    }
}