Example usage for java.io File mkdir

Introduction

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

Prototype

public boolean mkdir()

Source Link

Document

Creates the directory named by this abstract pathname.

Usage

From source file:Main.java

/**
 * Get the application folder on the SD Card. Create it if not present.
 * @return The application folder.//  ww w .  ja  v a2 s . co m
 */
public static File getApplicationFolder() {
    File root = Environment.getExternalStorageDirectory();
    if (root.canWrite()) {

        File folder = new File(root, APPLICATION_FOLDER);

        if (!folder.exists()) {
            folder.mkdir();
        }

        return folder;

    } else {
        return null;
    }
}

From source file:com.elit2.app.model.FileUpload.java

public static boolean proccessFile(String path, FileItemStream item) {
    try {/* www  . ja  va 2 s  . co m*/
        File f = new File(path + File.separator + "images");
        if (!f.exists()) {
            f.mkdir();
        }
        File savedFile = new File(f.getAbsolutePath() + File.separator + item.getName());
        FileOutputStream fos = new FileOutputStream(savedFile);
        InputStream is = item.openStream();

        int x = 0;
        byte[] b = new byte[1024];
        while ((x = is.read()) != -1) {
            fos.write(b, 0, x);
        }
        fos.flush();
        fos.close();
        return true;
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return false;
}

From source file:Main.java

public static File getTempFile(Context context) {
    //it will return /sdcard/image.tmp
    final File path = new File(Environment.getExternalStorageDirectory(), context.getPackageName());
    if (!path.exists()) {
        path.mkdir();
    }/*  w  w w  .j a v  a 2s  .c o m*/
    return new File(path, "image.jpg");
}

From source file:Main.java

public static void createCSV() {
    File folder = new File(Environment.getExternalStorageDirectory() + "/adspammer");
    if (!folder.exists())
        folder.mkdir();

    String filename = folder.toString() + "/" + "log.csv";

    File csvFile = new File(filename);
    if (!csvFile.exists())
        try {//w  w w. j a v  a2  s . c o  m
            csvFile.createNewFile();
        } catch (IOException e) {
            e.printStackTrace();
        }

}

From source file:Main.java

public static File getTmpFile() {
    File fileDirectory = new File(extStorageDirectory);
    if (!fileDirectory.exists()) {
        fileDirectory.mkdir();
    }//from  w  w  w .  ja v  a  2s. c o m
    return new File(tmpImageFile);
}

From source file:Main.java

/**
 * Get a writeable cache directory for saving cache files
 *
 * @param context//from  w  w  w. java  2  s  .  co m
 * @return file directory or null
 */
public static File getApplicationCacheDirectory(Context context) {
    File directory = context.getFilesDir();

    String state = Environment.getExternalStorageState();
    if (Environment.MEDIA_MOUNTED.equals(state)) {
        File externalDirectory = context.getExternalFilesDir(null);
        if (externalDirectory != null) {
            directory = externalDirectory;
        }
    }

    File cacheDirectory = new File(directory, CACHE_DIRECTORY);
    if (!cacheDirectory.exists()) {
        cacheDirectory.mkdir();
    }

    return cacheDirectory;
}

From source file:Main.java

public static File getTempFilePath(Context context, String str_profile) {
    // it will return /sdcard/image.tmp
    final File path = new File(Environment.getExternalStorageDirectory(), context.getPackageName());
    if (!path.exists()) {
        path.mkdir();
    }//from  ww  w. j av a  2s  . co m

    return new File(path, str_profile);
}

From source file:Main.java

static File make_tmpdir(Context context, SQLiteDatabase db) throws Exception {

    File extdir = Environment.getExternalStorageDirectory();
    File tmp_top = new File(extdir, "tmp_LongText");
    if (!tmp_top.exists()) {
        if (!tmp_top.mkdir())
            throw new Exception("cannot create directory: " + tmp_top.getPath());
    }/*from   w ww  .  j a va  2  s.  c om*/
    if (!tmp_top.canWrite())
        throw new Exception("missing permission to write to " + tmp_top.getPath());

    File tmpdir;
    Random r = new Random();
    do {
        tmpdir = new File(tmp_top, String.format("%d", r.nextInt()));
    } while (tmpdir.exists());
    if (!tmpdir.mkdir())
        throw new Exception("cannot create directory: " + tmp_top.getPath());
    if (!tmpdir.canWrite())
        throw new Exception("missing permission to write to " + tmp_top.getPath());
    ContentValues v = new ContentValues();
    v.put("pid", Process.myPid());
    v.put("tmpdir", tmpdir.getPath());
    v.put("ctime", System.currentTimeMillis());
    db.insert("tmpdir", null, v);

    return tmpdir;
}

From source file:awshamondsidefunctions.MakeHamondDir.java

public static void make() throws IOException {
    File dir = new File("/mnt/Hamond");
    if (dir.exists()) {
        FileUtils.deleteDirectory(dir);//from  w ww  .j a  v  a 2  s .  c  o m
    }
    dir.mkdir();
}

From source file:com.springsource.open.db.BaseDatasourceTests.java

@BeforeClass
@AfterClass//from   w w  w.  j  av a2  s.  c o  m
public static void clearLog() {
    // Ensure that Atomikos logging directory exists
    File dir = new File("atomikos");
    if (!dir.exists()) {
        dir.mkdir();
    }
    // ...and delete any stale locks (this would be a sign of a crash)
    File tmlog = new File("atomikos/tmlog.lck");
    if (tmlog.exists()) {
        tmlog.delete();
    }
}