Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**  
 * WazeUtils.java
 * This class represents general utilities for the application handling  
 * 
 * 
 * LICENSE:
 *
 *   Copyright 2009     @author Alex Agranovich
 *   
 *
 *   This file is part of RoadMap.
 *
 *   RoadMap 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.
 *
 *   RoadMap 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 RoadMap; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * SYNOPSYS:
 *
 *   @see 
 */

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;

import java.nio.channels.FileChannel;

import android.util.Log;

public class Main {
    /*************************************************************************************************
     * Copies the directory to the destination
     * 
     */
    public static void Copy(String srcPath, String dstPath) {
        File srcFile = new File(srcPath);
        File dstFile = new File(dstPath);
        String delim = new String("/");

        if (!srcFile.exists()) {
            Log.e("CopyDir", "Source does not exist!");
            return;
        }
        if (srcFile.isDirectory()) {
            dstFile.mkdirs();
            String files[] = srcFile.list();
            for (int i = 0; i < files.length; ++i) {
                Copy(srcPath + delim + files[i], dstPath + delim + files[i]);
            }
        } else {
            CopyFile(srcPath, dstPath);
        }
    }

    /*************************************************************************************************
     * Copies the resources to the SD card
     * 
     */
    public static void CopyFile() {
        //        Log.i( "CopyResources2SD", "Starting t copy the resources" );
        //        String resDir = FreeMapResources.mAppDir;
        //        String dstDir = FreeMapResources.mSDCardDir;
        //        // Copying
        //        CopyDir( resDir, dstDir );

    }

    private static void CopyFile(String srcPath, String dstPath) {
        FileChannel srcChannel = null;
        FileChannel dstChannel = null;
        try {
            // Open files
            srcChannel = (new FileInputStream(srcPath)).getChannel();
            dstChannel = (new FileOutputStream(dstPath)).getChannel();
            // Transfer the data
            dstChannel.transferFrom(srcChannel, 0, srcChannel.size());
            // Close the files
            if (srcChannel != null) {
                srcChannel.close();
            }
            if (dstChannel != null) {
                dstChannel.close();
            }
        } catch (FileNotFoundException ex) {
            Log.i("CopyFile", "File not found " + ex.getMessage());
            ex.printStackTrace();
        } catch (IOException ex) {
            Log.i("CopyFile", "Transfer data error " + ex.getMessage());
            ex.printStackTrace();
        }
    }
}