get the space is left over on sdcard - Android Hardware

Android examples for Hardware:SD Card

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Description

get the space is left over on sdcard

Demo Code


//package com.java2s;

import android.os.Environment;
import android.os.StatFs;

import java.io.File;

public class Main {
    /**/*from  ww  w .j  ava2s  . c  o  m*/
     * get the space is left over on sdcard
     */
    public static long getRealSizeOnSdcard() {
        File path = new File(Environment.getExternalStorageDirectory()
                .getAbsolutePath());
        StatFs stat = new StatFs(path.getPath());
        long blockSize = stat.getBlockSize();
        long availableBlocks = stat.getAvailableBlocks();
        return availableBlocks * blockSize;
    }
}

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