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 getSDCardAvailableCount() {
    StatFs statfs = new StatFs(SDCARD_PATH);
    return ((long) statfs.getAvailableBlocks()) * statfs.getBlockSize();
}

From source file:Main.java

public static float getSDCardFreeSize() {
    try {/*from   w w  w. j ava 2  s  . co m*/
        String path = Environment.getExternalStorageDirectory().getPath();
        StatFs fs = new StatFs(path);
        return calculateSizeInMB(fs);
    } catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return 0;
}

From source file:Main.java

public static long getSDCardAvailableAtKB() {
    StatFs sfs = new StatFs(Environment.getExternalStorageDirectory().getPath());
    long availableCount = sfs.getAvailableBlocks();
    long blockSizea = sfs.getBlockSize();
    return (availableCount * blockSizea) / 1024;
}

From source file:Main.java

public static boolean isDirectoryValid(String path) {
    File file = new File(path);
    if (!file.canWrite()) {
        return false;
    }/*from   w  ww  .  j  a v a 2s.com*/
    StatFs sf = new StatFs(file.getPath());
    long availCount = sf.getAvailableBlocks();
    if (availCount > 0) {
        return true;
    }
    return false;
}

From source file:Main.java

public static long getSdCardAvailableSize() {
    File sdcardDir = android.os.Environment.getExternalStorageDirectory();
    StatFs sf = null;//from w ww  . ja  v  a 2s  .  c  om
    try {
        sf = new StatFs(sdcardDir.getPath());
    } catch (Exception e) {
        return 0;
    }
    long blockSize = sf.getBlockSize();
    long availCount = sf.getAvailableBlocks();
    return availCount * blockSize;
}

From source file:Main.java

@SuppressWarnings("deprecation")
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 getAvailableStorage() {
    try {/*from   ww w  . java  2  s.c o  m*/
        String storageDirectory = Environment.getExternalStorageDirectory().toString();
        StatFs stat = new StatFs(storageDirectory);
        return (long) stat.getAvailableBlocks() * (long) stat.getBlockSize();
    } catch (Exception e) {
        // if we can't stat the filesystem then we don't know how many
        // pictures are remaining. it might be zero but just leave it
        // blank since we really don't know.
        return 0;
    }
}

From source file:Main.java

public static long getAvailableROM() {
    File dataDirectory = Environment.getDataDirectory();
    StatFs statFs = new StatFs(dataDirectory.getPath());
    long blockSize = statFs.getBlockSize();
    long blockCount = statFs.getBlockCount();
    long availableBlocks = statFs.getAvailableBlocks();
    return availableBlocks * blockSize;
}

From source file:Main.java

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

From source file:Main.java

public static long getSdCardAvailableSize() {
    File sdcardDir = Environment.getExternalStorageDirectory();
    StatFs sf = null;//from  ww w.  jav  a2  s.c  o m
    try {
        sf = new StatFs(sdcardDir.getPath());
    } catch (Exception e) {
        return 0;
    }
    long blockSize = sf.getBlockSize();
    long availCount = sf.getAvailableBlocks();
    return availCount * blockSize;
}