Android Open Source - netmbuddy Share

From Project

Back to project page netmbuddy.
License

The source code is released under:
------- Default ------- Copyright (C) 2012, 2013, 2014 Younghyung Cho. <yhcting77@gmail.com> All rights reserved. This file is part of NetMBuddy This program is licensed under the FreeBSD license R...
If you think the Android project netmbuddy listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.
Java Source Code

/******************************************************************************
 * Copyright (C) 2012, 2013, 2014//w  ww  . ja  v  a2s .  c o  m
 * Younghyung Cho. <yhcting77@gmail.com>
 * All rights reserved.
 *
 * This file is part of NetMBuddy
 *
 * This program is licensed under the FreeBSD license
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * The views and conclusions contained in the software and documentation
 * are those of the authors and should not be interpreted as representing
 * official policies, either expressed or implied, of the FreeBSD Project.
 *****************************************************************************/

package free.yhc.netmbuddy.share;

import java.io.File;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.zip.ZipInputStream;

import free.yhc.netmbuddy.utils.Utils;

// ============================================================================
//
// Interface class of this package.
//
// ============================================================================
public class Share {
    private static final boolean DBG = false;
    private static final Utils.Logger P = new Utils.Logger(Share.class);

    public static interface OnProgressListener {
        void onProgress(float prog);
    }

    public static interface ImporterI {
        ImportPrepareResult prepare();
        /**
         * Synchronous call.
         * @param arg
         *   user argument. It depends on share type.
         * @param listener
         * @return
         */
        ImportResult        execute(Object arg, OnProgressListener listener);
        void                cancel();
    }

    public static interface ExporterI {
        Err                 execute();
    }

    public static enum Err {
        NO_ERR,
        IO_FILE,
        PARAMETER,
        INTERRUPTED,
        INVALID_SHARE,
        UNSUPPORTED_VERSION,
        DB_UNKNOWN,
        UNKNOWN
    }

    public static class LocalException extends java.lang.Exception {
        static final long serialVersionUID = 0; // to make compiler be happy

        private final Err   _mErr;

        public LocalException(Err err) {
            _mErr = err;
        }

        public Err
        error() {
            return _mErr;
        }
    }

    // Sharing type
    public static enum Type {
        PLAYLIST (1);

        private final int _mVersion;
        Type(int version) {
            _mVersion = version;
        }

        int
        getVersion() {
            return _mVersion;
        }
    }

    public static class ImportPrepareResult {
        public Err      err     = Err.UNKNOWN;
        public Type     type    = Type.PLAYLIST;       // type of importing data
        // title of this import.
        // Value has it's own meaning dependent on 'type'
        public String   message = "";
    }

    public static class ImportResult {
        public Err              err     = Err.UNKNOWN;        // result of import
        public String           message = "";
        // # of successfully imported
        public AtomicInteger    success = new AtomicInteger(0);
        // # of fails to import.
        public AtomicInteger    fail    = new AtomicInteger(0);
    }

    // ========================================================================
    //
    // Common Utilities
    //
    // ========================================================================



    // ========================================================================
    //
    //
    //
    // ========================================================================


    // ========================================================================
    //
    // Interfaces
    //
    // ========================================================================
    public static ImporterI
    buildImporter(ZipInputStream zis) {
        return new Importer(zis);
    }

    public static ExporterI
    buildPlayerlistExporter(File file, long plid) {
        return new ExporterPlaylist(file, plid);
    }
}
Java Source Code List
