Example usage for android.os StatFs getTotalBytes

Introduction

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

Prototype

public long getTotalBytes() 

Source Link

Document

The total number of bytes supported by the file system.

Usage

From source file:Main.java

@SuppressWarnings("unused")
public static long getTotalBytes(File dir) {
    if (!dir.exists() && !dir.mkdirs()) {
        return 0;
    }//  w w w.  jav a2s . c om
    StatFs dirStatFs = new StatFs(dir.getPath());
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
        return dirStatFs.getTotalBytes();
    } else {
        //noinspection deprecation
        return (long) dirStatFs.getBlockCount() * dirStatFs.getBlockSize();
    }
}

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From source file:com.fallahpoor.infocenter.fragments.StorageFragment.java

@SuppressWarnings("deprecation")
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR2)
private String getInternalTotal() {

    long size;//  w  w w.  ja va 2 s. c  o  m
    StatFs internalStatFs = new StatFs(Environment.getDataDirectory().getAbsolutePath());

    if (mIsApiAtLeast18) {
        size = internalStatFs.getTotalBytes();
    } else {
        size = (long) internalStatFs.getBlockCount() * (long) internalStatFs.getBlockSize();
    }

    return Utils.getFormattedSize(size);

}

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From source file:com.fallahpoor.infocenter.fragments.StorageFragment.java

@SuppressWarnings("deprecation")
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR2)
private String getExternalTotal() {

    long size;// ww  w  . j  a  va  2 s  . c  om
    StatFs extStorageStatFs;
    String extStoragePath = getExternalStoragePath();

    if (extStoragePath == null || !(new File(extStoragePath).exists())) {
        return getString(R.string.sto_sub_item_ext_storage_not_available);
    }

    extStorageStatFs = new StatFs(new File(extStoragePath).getAbsolutePath());

    if (mIsApiAtLeast18) {
        size = extStorageStatFs.getTotalBytes();
    } else {
        size = (long) extStorageStatFs.getBlockCount() * (long) extStorageStatFs.getBlockSize();
    }

    return Utils.getFormattedSize(size);

}

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