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

public static long getAvailableSpace(File dir) {
    try {/*from  ww  w.j a v a2  s.c  o  m*/
        final StatFs stats = new StatFs(dir.getPath());
        return (long) stats.getBlockSize() * (long) stats.getAvailableBlocks();
    } catch (Throwable e) {
        Log.e("getAvailableSpace", e.getMessage(), e);
        return -1;
    }
}

From source file:Main.java

public static long getFreeSpace(String dir) {
    StatFs state = null;//from  w w w.j av a2  s  .  com
    try {
        state = new StatFs(dir);
        long blockSize = state.getBlockSize();
        long availableCount = state.getAvailableBlocks();
        long free = availableCount * blockSize;
        if (free > 0) {
            return free;
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return 0;
}

From source file:Main.java

public static long getSDSize() {
    String str = Environment.getExternalStorageDirectory().getPath();
    StatFs localStatFs = new StatFs(str);
    long blockSize = localStatFs.getBlockSize();
    return localStatFs.getAvailableBlocks() * blockSize;
}

From source file:Main.java

public static int freeSpaceOnSd() {
    StatFs stat = new StatFs(getSDPath());
    double sdFree = ((double) stat.getAvailableBlocks() * (double) stat.getBlockSize());
    return (int) sdFree;
}

From source file:Main.java

public static long computeFreeSpace() {
    File dataDir = Environment.getDataDirectory();
    StatFs stat = new StatFs(dataDir.getPath());
    return stat.getAvailableBlocks() * stat.getBlockSize();
}

From source file:Main.java

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

From source file:Main.java

public static long getSDSize() {
    final String str = Environment.getExternalStorageDirectory().getPath();
    final StatFs localStatFs = new StatFs(str);
    final long blockSize = localStatFs.getBlockSize();
    return localStatFs.getAvailableBlocks() * blockSize;
}

From source file:Main.java

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

From source file:Main.java

public static long getAvailableInternalRomSize() {
    File path = Environment.getDataDirectory();
    StatFs stat = new StatFs(path.getPath());
    long blockSize = stat.getBlockSize();
    long totalBlocks = stat.getBlockCount();
    long availBlocks = stat.getAvailableBlocks();
    return availBlocks * blockSize;
}

From source file:Main.java

public static long getInternalMemorySize() {
    File path = Environment.getDataDirectory();
    StatFs stat = new StatFs(path.getPath());
    long blockSize = stat.getBlockSize();
    long availableBlocks = stat.getAvailableBlocks();

    return availableBlocks * blockSize;
}