Java Memory Used usedMemoryAsString()

Description

used Memory As String

License

Open Source License

Declaration

public static String usedMemoryAsString() 

Method Source Code

//package com.java2s;
/*//from w  w  w.j a  v a 2  s  . c om
 * Copyright (C) 2011 Thedeath<www.fseek.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/>.
 */

public class Main {
    public static String usedMemoryAsString() {
        long avaiableMemory = usedMemory();
        double d = avaiableMemory / 1048576;
        return d + "MB";
    }

    public static long usedMemory() {
        return getAvaiableMemory() - freeMemory();
    }

    public static long getAvaiableMemory() {
        return Runtime.getRuntime().totalMemory();

    }

    public static long freeMemory() {
        return Runtime.getRuntime().freeMemory();
    }
}

Related

1. usedMemory()
2. usedMemory()
3. usedMemory()
4. usedMemory()
5. usedMemory(Runtime runtime)
6. usedMemorym()
7. usedMemoryMB()
8. usedMemoryPercents()
9. usedMemoryRatio()