get Available External Memory Size - Android Hardware

Android examples for Hardware:Memory

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Description

get Available External Memory Size

Demo Code


//package com.java2s;

import android.os.Environment;

import android.os.StatFs;

import java.io.File;

public class Main {
    public static long getAvailableExternalMemorySize() {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        long blockSize = stat.getBlockSize();
        long availableBlocks = stat.getAvailableBlocks();
        return availableBlocks * blockSize;
    }/*w w  w.ja v  a  2s .c o  m*/
}

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