Example usage for android.os StatFs getBlockSize

Introduction

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

Prototype

@Deprecated
public int getBlockSize()

Source Link

Usage

From source file:Main.java

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;
}

From source file:Main.java

public static String getAvailableExternalMemorySize(Context context) {
    if (externalMemoryAvailable()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        long blockSize = stat.getBlockSize();
        long availableBlocks = stat.getAvailableBlocks();
        return Formatter.formatFileSize(context, availableBlocks * blockSize);
    } else {/*w w w  . java2s . co  m*/
        return "ERROR";
    }
}

From source file:Main.java

public static long getSdAvailaleSize() {
    if (!isSdCardExist()) {
        return 0;
    }/*  w ww.  java  2s .com*/

    StatFs stat = new StatFs(getSDPath());
    long blockSize = stat.getBlockSize();
    long availableBlocks = stat.getAvailableBlocks();
    return availableBlocks * blockSize;
}

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 long[] getRomMemroy() {
    long[] romInfo = new long[2];
    //Total rom memory
    romInfo[0] = getTotalInternalMemorySize();

    //Available rom memory
    File path = Environment.getDataDirectory();
    StatFs stat = new StatFs(path.getPath());
    long blockSize = stat.getBlockSize();
    long availableBlocks = stat.getAvailableBlocks();
    romInfo[1] = blockSize * availableBlocks;
    return romInfo;
}

From source file:Main.java

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

    long asize = availableBlocks * blockSize;
    LOG("getAvailaleSDCardSize asize: " + asize);
    return asize;
}

From source file:Main.java

/**
 * Check how much usable space is available at a given path.
 *
 * @param path The path to check//w  w  w.j  ava 2s.  c o m
 *
 * @return The space available in bytes
 */
public static long getUsableSpace(File path) {

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.GINGERBREAD) {
        return path.getUsableSpace();
    }
    final StatFs stats = new StatFs(path.getPath());
    return (long) stats.getBlockSize() * (long) stats.getAvailableBlocks();
}

From source file:Main.java

public static float getLocalStorageSpace() {
    float space = 0;
    try {/*from   w  w  w. j a v  a 2  s .  c o  m*/
        StatFs stat = new StatFs("/data/");
        space = stat.getAvailableBlocks() * (float) stat.getBlockSize();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return space;
}

From source file:Main.java

/**
 * Check how much usable space is available at a given path.
 *
 * @param path The path to check/*  w  w w. j  a  v  a  2 s . c  om*/
 * @return The space available in bytes
 */
@SuppressLint("NewApi")
public static long getUsableSpace(File path) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.GINGERBREAD) {
        return path.getUsableSpace();
    }
    final StatFs stats = new StatFs(path.getPath());
    return (long) stats.getBlockSize() * (long) stats.getAvailableBlocks();
}

From source file:Main.java

public static long getFreeDiskSpace() {
    String status = Environment.getExternalStorageState();
    long freeSpace = 0;
    if (status.equals(Environment.MEDIA_MOUNTED)) {
        try {//from   w  w  w . j av  a2 s . c o m
            File path = Environment.getExternalStorageDirectory();
            StatFs stat = new StatFs(path.getPath());
            long blockSize = stat.getBlockSize();
            long availableBlocks = stat.getAvailableBlocks();
            freeSpace = availableBlocks * blockSize / 1024;
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else {
        return -1;
    }
    return (freeSpace);
}