Example usage for java.io File getPath

Introduction

In this page you can find the example usage for java.io File getPath.

Prototype

public String getPath()

Source Link

Document

Converts this abstract pathname into a pathname string.

Usage

From source file:Main.java

public static long getAvailableSize(String path) {
    try {/*from   ww w.  j  a  v a2s .  co  m*/
        File base = new File(path);
        StatFs stat = new StatFs(base.getPath());
        long nAvailableCount = stat.getBlockSize() * ((long) stat.getAvailableBlocks());
        return nAvailableCount;
    } catch (Exception e) {
        e.printStackTrace();
    }
    return 0;
}

From source file:Main.java

public static int getOrientation(File file) {
    return getOrientation(file.getPath());
}

From source file:Main.java

public static long getExternalStorageFreeSpace() {

    File path = Environment.getExternalStorageDirectory();
    StatFs stat = new StatFs(path.getPath());

    return stat.getAvailableBlocks() * stat.getBlockSize();
}

From source file:Main.java

public static String storageDir(Context context) {
    if (useExternalStorage) {
        return extStorageDir(context);
    }/*from  w w  w.ja va  2  s .co m*/
    File mediaStorageDir = context.getFilesDir();
    return mediaStorageDir.getPath() + File.separator;
}

From source file:Main.java

public static double getDirUsageCapacity(String filePath) {
    File file = new File(filePath);
    if (!file.exists()) {
        return 0;
    }//from ww w.ja v a  2 s.c  om

    if (file.isDirectory()) {
        double size = 0;
        for (File f : file.listFiles()) {
            size += getDirUsageCapacity(f.getPath());
        }
        return size;
    } else {
        return file.length();
    }
}

From source file:Main.java

/**
 * get the space is left over on phone self
 *///  w w  w . j ava 2 s.c o m
public static long getRealSizeOnPhone() {
    File path = Environment.getDataDirectory();
    StatFs stat = new StatFs(path.getPath());
    long blockSize = stat.getBlockSize();
    long availableBlocks = stat.getAvailableBlocks();
    long realSize = blockSize * availableBlocks;
    return realSize;
}

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 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 getInternalMemory(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

@SuppressWarnings("deprecation")
public static Drawable getDrawableFromFile(File pngFile, int density) {
    Bitmap bmp = BitmapFactory.decodeFile(pngFile.getPath());
    bmp.setDensity(density);//from  ww  w. j a  va 2 s  . c o m

    return new BitmapDrawable(bmp);
}