Example usage for org.apache.commons.io FileUtils forceMkdir

List of usage examples for org.apache.commons.io FileUtils forceMkdir

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Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils forceMkdir.

Prototype

public static void forceMkdir(File directory) throws IOException

Source Link

Document

Makes a directory, including any necessary but nonexistent parent directories.

Usage

From source file:com.ariht.maven.plugins.config.ConfigProcessorMojo.java

/**
 * Prepare output directory: base-path/filter-sub-dir/template-dir/template.name
 *///  w  w  w  .j  a v  a  2s  . c o  m
private String createOutputDirectory(final FileInfo template, final FileInfo filter,
        final String outputBasePath) throws IOException {
    final String outputDirectory = getOutputPath(template, filter, outputBasePath);
    final File outputDir = new File(outputDirectory);
    if (!outputDir.exists()) {
        getLog().debug("Creating : " + outputDir);
        FileUtils.forceMkdir(outputDir);
    }
    return FilenameUtils.normalize(outputDirectory);
}

From source file:com.wavemaker.commons.util.IOUtils.java

/**
 * Copy from: file to file, directory to directory, file to directory.
 *
 * @param source File object representing a file or directory to copy from.
 * @param destination File object representing the target; can only represent a file if the source is a file.
 * @param excludes A list of exclusion filenames.
 * @throws IOException//  w  w  w .  ja va  2s  .co m
 */
public static void copy(File source, File destination, List<String> excludes) throws IOException {

    if (!source.exists()) {
        throw new IOException("Can't copy from non-existent file: " + source.getAbsolutePath());
    } else if (excludes.contains(source.getName())) {
        return;
    }

    if (source.isDirectory()) {
        if (!destination.exists()) {
            FileUtils.forceMkdir(destination);
        }
        if (!destination.isDirectory()) {
            throw new IOException("Can't copy directory (" + source.getAbsolutePath() + ") to non-directory: "
                    + destination.getAbsolutePath());
        }

        File files[] = source.listFiles(new WMFileNameFilter());
        for (int i = 0; i < files.length; i++) {
            copy(files[i], new File(destination, files[i].getName()), excludes);
        }
    } else if (source.isFile()) {
        if (destination.isDirectory()) {
            destination = new File(destination, source.getName());
        }

        InputStream in = new FileInputStream(source);
        OutputStream out = new FileOutputStream(destination);

        copy(in, out, true, true);

    } else {
        throw new IOException(
                "Don't know how to copy " + source.getAbsolutePath() + "; it's neither a directory nor a file");
    }
}

From source file:com.adr.mimame.PlatformList.java

public Image getCachedImage(String url) {

    if (url == null) {
        return null;
    } else if (!"http".equalsIgnoreCase(url.substring(0, 4)) && !"ftp".equalsIgnoreCase(url.substring(0, 3))) {
        // a local image
        return new Image(url, true);
    } else {//from  w  ww .j a  v  a 2s  .  c  om
        // a remote image
        try {
            File cachedir = new File(mimamememuhome, "IMGCACHE");
            FileUtils.forceMkdir(cachedir);

            MessageDigest md = MessageDigest.getInstance("SHA-256");
            md.update(url.getBytes("UTF-8"));
            String cachefilename = Base64.getUrlEncoder().encodeToString(md.digest());
            File cachefile = new File(cachedir, cachefilename + ".png");
            File cachefilenull = new File(cachedir, cachefilename + ".null");

            if (cachefilenull.exists()) {
                return null;
            } else if (cachefile.exists()) {
                return new Image(cachefile.toURI().toURL().toString(), true);
            } else {
                Image img = new Image(url, true);
                img.progressProperty().addListener(
                        (ObservableValue<? extends Number> observable, Number oldValue, Number newValue) -> {
                            if (newValue.doubleValue() == 1.0) {
                                exec.execute(() -> {
                                    try {
                                        if (img.isError()) {
                                            cachefilenull.createNewFile();
                                        } else {
                                            ImageIO.write(SwingFXUtils.fromFXImage(img, null), "png",
                                                    cachefile);
                                        }
                                    } catch (IOException ex) {
                                        logger.log(Level.SEVERE, "Cannot save image cache.", ex);
                                    }
                                });
                            }
                        });
                return img;
            }
        } catch (IOException | NoSuchAlgorithmException ex) {
            logger.log(Level.SEVERE, "Cannot create image cache.", ex);
            return new Image(url);
        }
    }
}

From source file:com.zaba37.easyreader.actions.menuBar.ImageBackgroundLoader.java

private String createUnixOrMacDirectory(String mainPath) {
    mainPath = mainPath.substring(0, mainPath.lastIndexOf(File.separator));
    mainPath = mainPath + File.separator + ".TmpEasyReaderImageDirectory";
    File file = new File(mainPath);

    try {/*  w w w  .  j a v a 2 s  .c o m*/
        if (file.exists()) {
            FileUtils.forceDelete(file);
        }

        FileUtils.forceMkdir(file);
    } catch (IOException ex) {
        Logger.getLogger(ImageBackgroundLoader.class.getName()).log(Level.SEVERE, null, ex);
    }

    return file.getPath();
}

From source file:edu.ur.ir.ir_export.service.DefaultCollectionExportService.java

/**
 * Export all collections in the repository.
 * //from w  w w. j  av a  2 s. c om
 * @param repository - repository to export
 * @throws IOException 
 */
public void export(Repository repository, File zipFileDestination) throws IOException {
    // create the path if it doesn't exist
    String path = FilenameUtils.getPath(zipFileDestination.getCanonicalPath());
    if (!path.equals("")) {
        File pathOnly = new File(FilenameUtils.getFullPath(zipFileDestination.getCanonicalPath()));
        FileUtils.forceMkdir(pathOnly);
    }

    File collectionXmlFile = temporaryFileCreator.createTemporaryFile(extension);
    Set<FileInfo> allPictures = createXmlFile(collectionXmlFile, repository.getInstitutionalCollections(),
            true);

    FileOutputStream out = new FileOutputStream(zipFileDestination);
    ArchiveOutputStream os = null;
    try {
        os = new ArchiveStreamFactory().createArchiveOutputStream("zip", out);
        os.putArchiveEntry(new ZipArchiveEntry("collection.xml"));

        FileInputStream fis = null;
        try {
            log.debug("adding xml file");
            fis = new FileInputStream(collectionXmlFile);
            IOUtils.copy(fis, os);
        } finally {
            if (fis != null) {
                fis.close();
                fis = null;
            }
        }

        log.debug("adding pictures size " + allPictures.size());
        for (FileInfo fileInfo : allPictures) {
            File f = new File(fileInfo.getFullPath());
            String name = FilenameUtils.getName(fileInfo.getFullPath());
            name = name + '.' + fileInfo.getExtension();
            log.debug(" adding name " + name);
            os.putArchiveEntry(new ZipArchiveEntry(name));
            try {
                log.debug("adding input stream");
                fis = new FileInputStream(f);
                IOUtils.copy(fis, os);
            } finally {
                if (fis != null) {
                    fis.close();
                    fis = null;
                }
            }
        }

        os.closeArchiveEntry();
        out.flush();
    } catch (ArchiveException e) {
        throw new IOException(e);
    } finally {
        if (os != null) {
            os.close();
            os = null;
        }
    }

    FileUtils.deleteQuietly(collectionXmlFile);

}

From source file:gov.nih.nci.caintegrator.application.analysis.grid.preprocess.PreprocessDatasetGridRunner.java

private File replaceGctFileWithPreprocessed(File gctFile, File zipFile) throws IOException {
    File zipFileDirectory = new File(zipFile.getParent().concat("/tempPreprocessedZipDir"));
    FileUtils.deleteDirectory(zipFileDirectory);
    FileUtils.forceMkdir(zipFileDirectory);
    FileUtils.waitFor(zipFileDirectory, TIMEOUT_SECONDS);
    Cai2Util.isValidZipFile(zipFile);
    ZipUtilities.unzip(zipFile, zipFileDirectory);
    FileUtils.waitFor(zipFileDirectory, TIMEOUT_SECONDS);
    Cai2Util.printDirContents(zipFileDirectory);
    if (zipFileDirectory.list() != null) {
        if (zipFileDirectory.list().length != 1) {
            int dirListlength = zipFileDirectory.list().length;
            FileUtils.deleteDirectory(zipFileDirectory);
            throw new IllegalStateException("The zip file returned from PreprocessDataset"
                    + " should have exactly 1 file instead of " + dirListlength);
        }//from  www .  j  av a2s.c  om
    } else {
        String zipFileDirectoryPath = zipFileDirectory.getAbsolutePath();
        FileUtils.deleteDirectory(zipFileDirectory);
        throw new IllegalStateException(
                "The zip file directory list at path: " + zipFileDirectoryPath + "is null.");
    }
    String[] files = zipFileDirectory.list();
    File preprocessedFile = new File(zipFileDirectory, files[0]);
    FileUtils.deleteQuietly(gctFile); // Remove the non-preprocessed file
    FileUtils.moveFile(preprocessedFile, gctFile); // move to gctFile
    FileUtils.deleteQuietly(zipFile);
    FileUtils.deleteDirectory(zipFileDirectory);
    return gctFile;
}

From source file:com.talis.entity.db.babudb.bulk.BabuDbEntityDatabaseBuilder.java

private void initWorkingDirs(File rootDir) throws IOException {
    LOG.info("Initialising Database root directory: {}", rootDir.getAbsolutePath());
    if (!rootDir.isDirectory() && rootDir.exists()) {
        String msg = String.format("Invalid Database root: {}", rootDir.getAbsolutePath());
        LOG.error(msg);/*from   w  w w  .  ja  v  a 2 s.  com*/
        throw new RuntimeException(msg);
    }
    FileUtils.forceMkdir(rootDir);
    FileUtils.cleanDirectory(rootDir);
}

From source file:berlin.iconn.persistence.InOutOperations.java

public static final void mkdir(String path) throws IOException {
    File file = new File(path);
    if (!file.isDirectory()) {
        FileUtils.forceMkdir(file);
    }//from w  ww . j  a v  a  2 s . c  o  m
}

From source file:net.sourceforge.atunes.kernel.modules.audioscrobbler.AudioScrobblerCache.java

/**
 * Private getter for albumInfoCacheDir. If dir does not exist, it's created
 * /*from   w ww. j  ava  2s.  co  m*/
 * @return
 * @throws IOException
 */
private static synchronized File getAlbumInfoCacheDir() throws IOException {
    if (!albumInfoCacheDir.exists())
        FileUtils.forceMkdir(albumInfoCacheDir);
    return albumInfoCacheDir;
}