Example usage for android.os StatFs StatFs

Introduction

In this page you can find the example usage for android.os StatFs StatFs.

Prototype

public StatFs(String path)

Source Link

Document

Construct a new StatFs for looking at the stats of the filesystem at path .

Usage

From source file:Main.java

/**
 * @return The total storage in MegaBytes
 *//*from  www. j a v a2 s  . c om*/
public static Long getTotalInternalDataSize() {
    StatFs stat = new StatFs(Environment.getDataDirectory().getPath());
    long size = stat.getBlockCount() * stat.getBlockSize();
    return size / BYTES_TO_MB;
}

From source file:Main.java

public static String getSDTotalSize(Context context) {
    File path = Environment.getExternalStorageDirectory();
    StatFs stat = new StatFs(path.getPath());
    long blockSize = stat.getBlockSize();
    long totalBlocks = stat.getBlockCount();
    return Formatter.formatFileSize(context, blockSize * totalBlocks);
}

From source file:Main.java

public static String getTotalInternalMemorySize(Context context) {
    File path = Environment.getDataDirectory();
    StatFs stat = new StatFs(path.getPath());
    long blockSize = stat.getBlockSize();
    long totalBlocks = stat.getBlockCount();
    return Formatter.formatFileSize(context, totalBlocks * blockSize);
}

From source file:Main.java

/**
 * @return The available storage in MegaBytes
 *///ww  w.j a v a2  s.  c o  m
public static Long getAvailableInternalDataSize() {
    StatFs stat = new StatFs(Environment.getDataDirectory().getPath());
    long size = stat.getAvailableBlocks() * stat.getBlockSize();
    return size / BYTES_TO_MB;
}

From source file:Main.java

public static String getAvailableInternalMemorySize(Context context) {
    File path = Environment.getDataDirectory();
    StatFs stat = new StatFs(path.getPath());
    long blockSize = stat.getBlockSize();
    long availableBlocks = stat.getAvailableBlocks();
    return Formatter.formatFileSize(context, availableBlocks * blockSize);
}

From source file:Main.java

/**
 * get the space is left over on sdcard/*from w  ww  .ja  va 2  s  .c o  m*/
 */
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;
}

From source file:Main.java

@SuppressWarnings("deprecation")
public static long getTotalExternalMemorySize() {
    if (externalMemoryAvailable()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        long blockSize = stat.getBlockSize();
        long totalBlocks = stat.getBlockCount();
        return totalBlocks * blockSize;
    } else {// w w w  .  j ava  2  s  . co m
        return -1;
    }
}

From source file:Main.java

public static long getTotalExternalMemorySize() {
    if (externalMemoryAvailable()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        long blockSize = stat.getBlockSize();
        long totalBlocks = stat.getBlockCount();
        return totalBlocks * blockSize;
    } else {/*from  w  w  w  .  j a  v a  2  s  . c  o m*/
        return -1;
    }
}

From source file:Main.java

@SuppressWarnings("deprecation")
public static long getAvailableExternalMemorySize() {
    if (externalMemoryAvailable()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        long blockSize = stat.getBlockSize();
        long availableBlocks = stat.getAvailableBlocks();
        return availableBlocks * blockSize;
    } else {//  w  w  w .j a  v a2s.com
        return -1;
    }
}

From source file:Main.java

public static long getTotalExternalMemorySize() {
    if (isExternalMemoryAvailable() == true) {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        long blockSize = 0;
        long totalBlocks = 0;
        blockSize = stat.getBlockSize();
        totalBlocks = stat.getBlockCount();

        return totalBlocks * blockSize;
    } else {/* w  w  w . j av  a2  s.  c  o  m*/
        return -1;
    }
}