Example usage for java.io File mkdirs

Introduction

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

Prototype

public boolean mkdirs()

Source Link

Document

Creates the directory named by this abstract pathname, including any necessary but nonexistent parent directories.

Usage

From source file:Main.java

private static File getExternalCacheDir() {
    File dataDir = new File(new File(Environment.getExternalStorageDirectory(), "Android"), "data");
    File appCacheDir = new File(new File(dataDir, mContext.getPackageName()), "cache");
    if (!appCacheDir.exists()) {
        if (!appCacheDir.mkdirs()) {
            return null;
        }/*from  w  w  w.  j a  v a2  s  . c o m*/
    }
    return appCacheDir;
}

From source file:com.eviware.soapui.Util.SoapUITools.java

public static Path ensureExists(Path path) {
    File file = path.toFile();
    boolean ok = true;
    if (!file.exists()) {
        ok = file.mkdirs();
    }/*from  ww  w  .  java  2 s. com*/
    if (!ok) {
        throw new RuntimeException("Cannot create local storage at: " + file);
    }
    return path;
}

From source file:com.clothcat.hpoolauto.JsonFileHelper.java

public static void writeToFile(JSONObject jo, String filename) {
    HLogger.log(Level.FINEST, "Attempting to write json to " + filename + "\n" + jo.toString());
    // an array wrapper that we use to allow us to put a comment at the top
    // of the file to tell people not to edit
    JSONArray ja = new JSONArray();
    ja.put("This file is part of the HyperPool Automation Tool (HAT)");
    ja.put(" 2014 Stephen Stafford  all rights wossnamed");
    ja.put("DO NOT EDIT THIS FILE BY HAND.  BAD THINGS WILL HAPPEN!!");
    ja.put(jo);// w  ww.  jav  a2 s.  c o  m
    HLogger.log(Level.FINEST,
            "After wrapping with comments array json looks " + "like: \n" + prettify(ja.toString()));
    String s = ja.toString();
    s = prettify(s);

    File f = new File(Constants.JSON_FILEPATH);
    f.mkdirs();
    f = new File(Constants.JSON_FILEPATH + filename);
    HLogger.log(Level.FINEST, "Attempting to write to file: " + filename);
    try (PrintWriter p = new PrintWriter(f)) {
        p.println(s);
        HLogger.log(Level.FINEST, "Wrote to file: " + filename);
    } catch (FileNotFoundException ex) {
        HLogger.log(Level.SEVERE, "Caught exception whilst trying to write to " + "file: " + filename, ex);
        Logger.getLogger(JsonFileHelper.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:com.exalttech.trex.stateful.utilities.FileManager.java

/**
 * Create directory if not exists/*from  w  w w  . j a  v a  2 s .  c  o m*/
 *
 * @param directoryPath
 * @return
 */
public static String createDirectoryIfNotExists(String directoryPath) {
    File dir = new File(directoryPath);
    if (!dir.exists()) {
        dir.mkdirs();
    }
    return directoryPath;
}

From source file:com.jredrain.base.utils.CommandUtils.java

public static File createShellFile(String command, String shellFileName) {
    String dirPath = IOUtils.getTempFolderPath();
    File dir = new File(dirPath);
    if (!dir.exists())
        dir.mkdirs();

    String tempShellFilePath = dirPath + File.separator + shellFileName + ".sh";
    File shellFile = new File(tempShellFilePath);
    try {/*  w ww . ja  v  a  2s .c  om*/
        if (!shellFile.exists()) {
            PrintWriter out = new PrintWriter(new OutputStreamWriter(new FileOutputStream(tempShellFilePath)));
            out.write("#!/bin/bash\n" + command);
            out.flush();
            out.close();
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        return shellFile;
    }
}

From source file:Main.java

private static File getExternalCacheDir(Context context) {
    File dataDir = new File(new File(Environment.getExternalStorageDirectory(), "Android"), "data");
    File appCacheDir = new File(new File(dataDir, context.getPackageName()), "cache");
    if (!appCacheDir.exists()) {
        if (!appCacheDir.mkdirs()) {
            Log.w("SU", "Unable to create external cache directory");
            return null;
        }/*  www .ja v  a  2 s. c o  m*/
        try {
            new File(appCacheDir, ".nomedia").createNewFile();
        } catch (IOException e) {
            Log.w("SU", "Can't create \".nomedia\" file in application external cache directory");
        }
    }
    return appCacheDir;
}

From source file:Main.java

public static void saveBackgroundImage(Context ctx, String filePath, Bitmap bitmap, int quality)
        throws IOException {
    if (bitmap != null) {
        File file = new File(filePath.substring(0, filePath.lastIndexOf(File.separator)));
        if (!file.exists()) {
            file.mkdirs();
        }//from  w w  w  .  j a v a2s.c o  m
        BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(filePath));
        bitmap.compress(CompressFormat.PNG, quality, bos);
        bos.flush();
        bos.close();
        if (ctx != null) {
            scanPhoto(ctx, filePath);
        }
    }
}

From source file:Main.java

public static Uri createUri(String foldername) {
    String storageState = Environment.getExternalStorageState();
    if (storageState.equals(Environment.MEDIA_MOUNTED)) {
        final File root = new File(
                Environment.getExternalStorageDirectory() + File.separator + foldername + File.separator);
        root.mkdirs();
        final String fname = getUniqueImageFilename(foldername);
        final File sdImageMainDirectory = new File(root, fname);
        return Uri.fromFile(sdImageMainDirectory);
    }/*from  w  w w. j a v a2 s. c  o  m*/
    return null;
}

From source file:net.pocketpixels.hubmanager.DBmanager.java

/**
 *Loads the object of class type out of JSON from the given file
 * @param type The class of the object to be loaded
 * @param loc the location of the file to load the data from
 * @return returns the loaded object as an Object
 *///from ww w .j a  v a 2  s  .  c  o m
public static Object loadObj(Class type, File loc) {
    if (!loc.exists()) {
        loc.mkdirs();
        return false;
    }
    Object obj;
    try {
        obj = JSonParser.readValue(loc, type);
    } catch (IOException ex) {
        ex.printStackTrace();
        return false;
    }
    return obj;
}

From source file:com.gs.obevo.util.LogUtil.java

private static FileLogger configureLogging(File workDir, String fileName) {
    if (!workDir.isDirectory()) {
        workDir.mkdirs();
    }/*from  w w  w.  ja va2  s  .  c  om*/

    return new LogbackFileLogger(workDir + "/" + fileName);
}