Example usage for java.io File mkdir

List of usage examples for java.io File mkdir

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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:com.zeusky.star.star.java

public static void createSharePicDir() {
    boolean sdCardExist = Environment.getExternalStorageState().equals(android.os.Environment.MEDIA_MOUNTED);

    if (!sdCardExist) {
        Toast.makeText(m_instance, "???", Toast.LENGTH_SHORT).show();
    } else {//from ww w.  j av a2s.  c  o m
        String dir = Environment.getExternalStorageDirectory() + File.separator + "zeusky.popstar";
        Log.d("shareSDK", "I am need this dir " + dir);
        File snapShotDir = new File(dir);
        if (!snapShotDir.exists()) {
            snapShotDir.mkdir();
        }
        methodsRun.injectOtherDir(dir + File.separator);
    }
}

From source file:org.crazydog.util.spring.FileSystemUtils.java

/**
 * Actually copy the contents of the {@code src} file/directory
 * to the {@code dest} file/directory.//w  w  w.j a  v  a2 s  . c  o m
 *
 * @param src  the source directory
 * @param dest the destination directory
 * @throws IOException in the case of I/O errors
 */
private static void doCopyRecursively(File src, File dest) throws IOException {
    if (src.isDirectory()) {
        dest.mkdir();
        File[] entries = src.listFiles();
        if (entries == null) {
            throw new IOException("Could not list files in directory: " + src);
        }
        for (File entry : entries) {
            doCopyRecursively(entry, new File(dest, entry.getName()));
        }
    } else if (src.isFile()) {
        try {
            dest.createNewFile();
        } catch (IOException ex) {
            IOException ioex = new IOException("Failed to create file: " + dest);
            ioex.initCause(ex);
            throw ioex;
        }
        FileCopyUtils.copy(src, dest);
    } else {
        // Special File handle: neither a file not a directory.
        // Simply skip it when contained in nested directory...
    }
}

From source file:com.bellman.bible.service.common.FileManager.java

public static boolean copyFile(File fromFile, File toFile) {
    boolean ok = false;
    try {/*  ww  w  .j  a v  a2  s .com*/
        // don't worry if tofile exists, allow overwrite
        if (fromFile.exists()) {
            //ensure the target dir exists or FileNotFoundException is thrown creating dst FileChannel
            File toDir = toFile.getParentFile();
            toDir.mkdir();

            long fromFileSize = fromFile.length();
            log.debug("Source file length:" + fromFileSize);
            if (fromFileSize > CommonUtils.getFreeSpace(toDir.getPath())) {
                // not enough room on SDcard
                ok = false;
            } else {
                // move the file
                FileInputStream srcStream = new FileInputStream(fromFile);
                FileChannel src = srcStream.getChannel();
                FileOutputStream dstStream = new FileOutputStream(toFile);
                FileChannel dst = dstStream.getChannel();
                try {
                    dst.transferFrom(src, 0, src.size());
                    ok = true;
                } finally {
                    src.close();
                    dst.close();
                    srcStream.close();
                    dstStream.close();
                }
            }
        } else {
            // fromfile does not exist
            ok = false;
        }
    } catch (Exception e) {
        log.error("Error moving file to sd card", e);
    }
    return ok;
}

From source file:com.netflix.imfutility.itunes.asset.AudioAssetProcessorTest.java

@BeforeClass
public static void setupAll() throws IOException {
    // create both working directory and logs folder.
    FileUtils.deleteDirectory(TemplateParameterContextCreator.getWorkingDir());
    File workingDir = TemplateParameterContextCreator.getWorkingDir();
    if (!workingDir.mkdir()) {
        throw new RuntimeException("Could not create a working dir within tmp folder");
    }/*from  ww w .j a  va 2s.  c om*/
}

From source file:Main.java

private static Uri getUriFromAsset(Context mContext, String path) {
    File dir = mContext.getExternalCacheDir();

    if (dir == null) {
        Log.e(TAG, "Missing external cache dir");
        return Uri.EMPTY;
    }/*from  w  w  w.  j av  a 2 s . com*/
    String resPath = path.replaceFirst("file:/", "www");
    String fileName = resPath.substring(resPath.lastIndexOf('/') + 1);
    String storage = dir.toString() + STORAGE_FOLDER;

    if (fileName == null || fileName.isEmpty()) {
        Log.e(TAG, "Filename is missing");
        return Uri.EMPTY;
    }

    File file = new File(storage, fileName);
    FileOutputStream outStream = null;
    InputStream inputStream = null;

    try {
        File fileStorage = new File(storage);
        if (!fileStorage.mkdir())
            Log.e(TAG, "Storage directory could not be created: " + storage);

        AssetManager assets = mContext.getAssets();
        outStream = new FileOutputStream(file);
        inputStream = assets.open(resPath);

        copyFile(inputStream, outStream);
        outStream.flush();
        outStream.close();
        return Uri.fromFile(file);
    } catch (FileNotFoundException e) {
        Log.e(TAG, "File not found: assets/" + resPath);
    } catch (IOException ioe) {
        Log.e(TAG, "IOException occured");
    } catch (SecurityException secEx) {
        Log.e(TAG, "SecurityException: directory creation denied");
    } finally {
        try {
            if (inputStream != null) {
                inputStream.close();
            }
            if (outStream != null) {
                outStream.flush();
                outStream.close();
            }
        } catch (IOException ioe) {
            Log.e(TAG, "IOException occured while closing/flushing streams");
        }
    }
    return Uri.EMPTY;
}

From source file:Main.java

public static void creatFile(String fileName) {
    if (sdState.equals(Environment.MEDIA_MOUNTED)) {
        File file = new File(
                Environment.getExternalStorageDirectory().getAbsolutePath() + File.separator + fileName);
        if (!file.exists()) {
            file.mkdir();
        }/*from   w  w w  . j  a  v  a 2s. com*/
    }
}

From source file:Main.java

/**
 * Creates a temporary file with the specified prefix and extension.
 * //  w w w.j a v a 2 s .c om
 * @param part
 *            the prefix for the file
 * @param ext
 *            the extension for the file
 * @param context
 *            the application's context
 * @return the created File
 * @throws Exception
 */
private static File createTemporaryFile(String part, String ext, Context context) throws Exception {
    File tempDir = Environment.getExternalStorageDirectory();
    tempDir = new File(tempDir.getAbsolutePath() + "/bv-temp/");
    if (!tempDir.exists()) {
        tempDir.mkdir();
    }
    return File.createTempFile(part, ext, tempDir);
}

From source file:eu.nubomedia.nubomedia_kurento_health_communicator_android.kc_and_communicator.services.LogService.java

public static boolean sendLogToServer(Context context) {
    String version = context.getString(R.string.version);
    String buildNumber = context.getString(R.string.build_number);
    log.debug("VERSION: {}, BUILD NUMBER: {}", new Object[] { version, buildNumber });
    log.debug("sendLogToServer...");

    File root = Environment.getExternalStorageDirectory();
    File dir = new File(root + "/" + LOG_DIR);

    if (!dir.exists()) {
        if (!dir.mkdir()) {
            log.error("Cannot create dir {}", dir);
        }/* w  ww  .  j a  v  a  2s  .  c om*/
    }

    File file;
    try {
        file = new File(root + "/" + LOG_DIR, Long.toString(System.currentTimeMillis()));
        log.debug("LOG FILE NAME: {}", file.getAbsolutePath());
        Runtime.getRuntime().exec("logcat -d -v time -f " + file.getAbsolutePath());
    } catch (IOException e) {
        log.error("Cannot read logcat", e);
        return false;
    }

    String channelId = ChannelService.getChannelId(context);
    try {
        HttpResp<Void> resp = HttpManager.sendPostVoid(context, context.getString(R.string.url_log, channelId),
                file);

        int code = resp.getCode();
        if (code == HttpStatus.SC_FORBIDDEN || code == HttpStatus.SC_BAD_REQUEST) {
            throw new KurentoCommandException("Command error (" + code + ")");
        }

        return code == HttpStatus.SC_CREATED;
    } catch (Exception e) {
        log.error("Cannot send log", e);
        return false;
    }
}

From source file:com.microsoft.azure.hdinsight.util.HDInsightJobViewUtils.java

public static void unzip(String zipFilePath, String destDirectory) throws IOException {
    File destDir = new File(destDirectory);
    if (!destDir.exists()) {
        destDir.mkdir();
    }//  www  . j a v  a2 s  . com
    ZipInputStream zipIn = new ZipInputStream(new FileInputStream(zipFilePath));
    ZipEntry entry = zipIn.getNextEntry();
    while (entry != null) {
        String filePath = destDirectory + File.separator + entry.getName();
        if (!entry.isDirectory()) {
            extractFile(zipIn, filePath);
        } else {
            File dir = new File(filePath);
            dir.mkdir();
        }
        zipIn.closeEntry();
        entry = zipIn.getNextEntry();
    }
    zipIn.close();
}

From source file:Main.java

private static File getDirectoryBoards() {
    File file = new File(Environment.getExternalStorageDirectory(),
            DIR_BOARDS_EXTERNAL);//from   w w  w. ja  v a  2s  .  c om
    if (!file.exists()) {
        file.mkdir();
    }

    return file;
}