/*
* Copyright 2010 by Eduard Weissmann (edi.weissmann@gmail.com).
*
* This file is part of the Sejda source code
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sejda.core.support.util;
public class HumanReadableSize {
public static final long KB = 1000;
public static final long MB = 1000 * KB;
private HumanReadableSize() {}
public static final String toString(long size) {
String unit = "bytes";
String unitSize = String.format("%.2f", (float)size);
if(size > MB) {
unit = "MB";
unitSize = String.format("%.2f", (float) size / MB);
} else if(size > KB) {
unit = "KB";
unitSize = String.format("%.2f", (float) size / KB);
}
return String.format("%s %s", unitSize, unit);
}
}