Java Size getByteStr(long size)

Description

Return nice byte size, ex.

License

Open Source License

Parameter

Parameter	Description
size	a parameter

Declaration

public static String getByteStr(long size) 

Method Source Code

//package com.java2s;
/**//from  w w w. j a v a2  s. c  o m
 *  RepDev - RepGen IDE for Symitar
 *  Copyright (C) 2007  Jake Poznanski, Ryan Schultz, Sean Delaney
 *  http://repdev.org/ <support@repdev.org>
 *
 *  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 3 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, see <http://www.gnu.org/licenses/>.
*/

import java.text.DecimalFormat;

public class Main {
    /**
     * Return nice byte size, ex. 1.24KB for symitar files
     * @param size
     * @return
     */
    public static String getByteStr(long size) {
        if (size < 1024)
            return "" + size + " byte" + (size == 1 ? "" : "s");
        else if (size < 1024 * 1024)
            return "" + new DecimalFormat("##0.00").format(size / 1024.) + " kB";
        else
            return "" + new DecimalFormat("##0.00").format(size / (1024. * 1024.)) + " MB";
    }
}

Related

1. bytesToString(long sizeInBytes)
2. bytesToUnits(long size)
3. calcSize(double s, String type, int div)
4. createSizeFormat(Locale locale)
5. getBytesSpecificationDescription(double sizeInBytes, String formatSpec)
6. getDataSize(long size)
7. getFontSizeInPoints(String fontSizeWithUnit)
8. getFormatSize(double size)
9. getFormatSize(long size)