Transport.java

/*
 * Universal Password Manager
 * Copyright (c) 2010-2011 Adrian Smith
 *
 * This file is part of Universal Password Manager.
 *   
 * Universal Password Manager 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.
 *
 * Universal Password Manager 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 Universal Password Manager; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
package com.u17od.upm.transport;

import java.io.File;


/**
 * This interface allows the PasswordDatabase to communicate with a remote location
 * without having to know what the underlying transport or remote filesystem is
 */
public abstract class Transport {

    public abstract void put(String targetLocation, File file, String username, String password) throws TransportException;
    
    public abstract void put(String targetLocation, File file) throws TransportException;

    public abstract byte[] get(String url) throws TransportException;

    public abstract byte[] get(String url, String username, String password) throws TransportException;

    public abstract File getRemoteFile(String remoteLocation) throws TransportException;

    public abstract File getRemoteFile(String remoteLocation, String username, String password) throws TransportException;

    public static boolean isASupportedProtocol(String protocol) {
        boolean supported = false;
        if (protocol.equals("http")) {
            supported = true;
        } else if (protocol.equals("file")) {
            supported = true;
        }
        return supported;
    }
}