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

Introduction

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

Prototype

public static long sizeOfDirectory(File directory)

Source Link

Document

Counts the size of a directory recursively (sum of the length of all files).

Usage

From source file:org.opencastproject.archive.storage.FileSystemElementStore.java

@Override
public Option<Long> getUsedSpace() {
    return Option.some(FileUtils.sizeOfDirectory(new File(rootDirectory)));
}

From source file:org.opencastproject.episode.filesystem.FileSystemElementStore.java

public Option<Long> getUsedSpace() {
    return Option.some(FileUtils.sizeOfDirectory(new File(rootDirectory)));
}

From source file:org.opencastproject.workingfilerepository.impl.WorkingFileRepositoryImpl.java

/**
 * {@inheritDoc}//from   w w  w  . ja v a  2s.  c  o m
 * 
 * @see org.opencastproject.workingfilerepository.api.WorkingFileRepository#getUsedSpace()
 */
@Override
public Option<Long> getUsedSpace() {
    return Option.some(FileUtils.sizeOfDirectory(new File(rootDirectory)));
}

From source file:org.opencastproject.workspace.impl.WorkspaceImpl.java

/**
 * {@inheritDoc}/*from   w  w w.  j a  va  2s. c  o m*/
 * 
 * @see org.opencastproject.workspace.api.Workspace#getUsedSpace()
 */
@Override
public Option<Long> getUsedSpace() {
    return Option.some(FileUtils.sizeOfDirectory(new File(wsRoot)));
}

From source file:org.openmicroscopy.shoola.agents.fsimporter.chooser.FileElement.java

/**
 * Returns the length of the file//from  ww  w  .j  a v  a  2s .co  m
 * 
 * @return See above.
 */
long getFileLength() {
    if (length > 0)
        return length;
    if (file.isFile()) {
        length = file.length();
    } else {
        length = FileUtils.sizeOfDirectory(file);
        //determineLength(file, ImporterAgent.getScanningDepth(), 0);
    }
    return length;
}

From source file:org.openmicroscopy.shoola.env.data.model.FileObject.java

/**
 * Returns the size of the file//from  w w w.j a  v a  2 s .  c  om
 * 
 * @return See above.
 */
public long getLength() {
    File f;
    if (file instanceof File) {
        f = (File) file;
        if (f.isFile())
            return f.length();
        return FileUtils.sizeOfDirectory(f);
    } else if (file instanceof ImagePlus) {
        f = getTrueFile();
        if (f != null)
            return f.length();
    }
    return 0;
}

From source file:org.openmrs.module.dhisconnector.api.impl.DHISConnectorServiceImpl.java

@Override
public String uploadDHIS2APIBackup(MultipartFile dhis2APIBackup) {
    String msg = "";
    String outputFolder = OpenmrsUtil.getApplicationDataDirectory() + DHISCONNECTOR_TEMP_FOLDER;
    File temp = new File(outputFolder);
    File dhis2APIBackupRootDir = new File(
            OpenmrsUtil.getApplicationDataDirectory() + DHISCONNECTOR_DHIS2BACKUP_FOLDER);

    if (!temp.exists()) {
        temp.mkdirs();/*from  w w  w .j av  a 2s  . co m*/
    }

    File dest = new File(outputFolder + File.separator + dhis2APIBackup.getOriginalFilename());

    if (!dhis2APIBackup.isEmpty() && dhis2APIBackup.getOriginalFilename().endsWith(".zip")) {
        try {
            dhis2APIBackup.transferTo(dest);

            if (dest.exists() && dest.isFile()) {
                File unzippedAt = new File(outputFolder + File.separator + "api");
                File api = new File(dhis2APIBackupRootDir.getPath() + File.separator + "api");

                unZipDHIS2APIBackupToTemp(dest.getCanonicalPath());
                if ((new File(outputFolder)).list().length > 0 && unzippedAt.exists()) {
                    if (!dhis2APIBackupRootDir.exists()) {
                        dhis2APIBackupRootDir.mkdirs();
                    }

                    if (FileUtils.sizeOfDirectory(dhis2APIBackupRootDir) > 0 && unzippedAt.exists()
                            && unzippedAt.isDirectory()) {
                        if (checkIfDirContainsFile(dhis2APIBackupRootDir, "api")) {

                            FileUtils.deleteDirectory(api);
                            api.mkdir();
                            msg = Context.getMessageSourceService()
                                    .getMessage("dhisconnector.dhis2backup.replaceSuccess");
                        } else {
                            msg = Context.getMessageSourceService()
                                    .getMessage("dhisconnector.dhis2backup.import.success");
                        }
                        FileUtils.copyDirectory(unzippedAt, api);
                        FileUtils.deleteDirectory(temp);
                    }
                }
            }
        } catch (IllegalStateException e) {
            msg = Context.getMessageSourceService().getMessage("dhisconnector.dhis2backup.failure");
            e.printStackTrace();
        } catch (IOException e) {
            msg = Context.getMessageSourceService().getMessage("dhisconnector.dhis2backup.failure");
            e.printStackTrace();
        }
    } else {
        msg = Context.getMessageSourceService().getMessage("dhisconnector.dhis2backup.failure");
    }

    return msg;
}

From source file:org.polymap.core.runtime.recordstore.lucene.LuceneRecordStore.java

/**
 * Creates a new store for the given filesystem directory. 
 * /*from   w  w w  .j  a va 2  s .  c  o  m*/
 * @param indexDir The directory to hold the store files.
 * @param clean
 * @throws IOException
 */
public LuceneRecordStore(File indexDir, boolean clean) throws IOException {
    if (!indexDir.exists()) {
        indexDir.mkdirs();
    }

    directory = null;
    // limit mmap memory to 1GB
    // seems that bigger mmap indexes slow down performance
    long dbSize = FileUtils.sizeOfDirectory(indexDir);
    long mmapLimit = Long.parseLong(System.getProperty("org.polymap.core.LuceneRecordStore.mmaplimit", "1000"))
            * 1000000;
    if (dbSize > mmapLimit) {
        directory = Constants.WINDOWS ? new SimpleFSDirectory(indexDir, null)
                : new NIOFSDirectory(indexDir, null);
        open(clean);
    }

    // use mmap on 32bit Linux of index size < 100MB
    // more shared memory results in system stall under rare conditions
    else if (Constants.LINUX && !Constants.JRE_IS_64BIT && MMapDirectory.UNMAP_SUPPORTED
            && dbSize < 100 * 1024 * 1024) {
        try {
            directory = new MMapDirectory(indexDir, null);
            open(clean);
        } catch (OutOfMemoryError e) {
            log.info("Unable to mmap index: falling back to default.");
        }
    }

    // default
    if (searcher == null) {
        directory = FSDirectory.open(indexDir);
        open(clean);
    }

    log.info("Database: " + indexDir.getAbsolutePath() + "\n    size: " + FileUtils.sizeOfDirectory(indexDir)
            + "\n    using: " + directory.getClass().getSimpleName() + "\n    files in directry: "
            + Arrays.asList(directory.listAll()));
}

From source file:org.polymap.recordstore.lucene.LuceneRecordStore.java

public LuceneRecordStore(Configuration config) throws IOException {
    this.config = config;

    File indexDir = config.indexDir.get();
    if (!indexDir.exists()) {
        indexDir.mkdirs();/*from   w  w  w.  j a v  a  2 s.c  om*/
    }

    directory = null;
    // use mmap on 32bit Linux of index size < 100MB
    // more shared memory results in system stall under rare conditions
    if (Constants.LINUX && !Constants.JRE_IS_64BIT && MMapDirectory.UNMAP_SUPPORTED
            && FileUtils.sizeOfDirectory(indexDir) < 100 * 1024 * 1024) {
        try {
            directory = new MMapDirectory(indexDir, null);
            open(config.clean.get());
        } catch (OutOfMemoryError e) {
            log.info("Unable to mmap index: falling back to default.");
        }
    }

    if (searcher == null) {
        directory = FSDirectory.open(indexDir);
        open(config.clean.get());
    }

    // init cache (if configured)
    CacheManager cacheManager = config.documentCache.get();
    if (cacheManager != null) {
        cache = cacheManager.createCache("LuceneRecordStore-" + hashCode(),
                new MutableConfiguration().setReadThrough(true).setCacheLoaderFactory(() -> loader));
    }

    // init ExecutorService
    executor = Optional.ofNullable(config.executor.get()).orElse(defaultExecutor);

    log.info("Database: " + indexDir.getAbsolutePath() + "\n    size: " + FileUtils.sizeOfDirectory(indexDir)
            + "\n    using: " + directory.getClass().getSimpleName() + "\n    files in directry: "
            + Arrays.asList(directory.listAll()) + "\n    cache: "
            + (cache != null ? cache.getClass().getSimpleName() : "none") + "\n    executor: "
            + executor.getClass().getSimpleName());
}

From source file:org.silverpeas.core.io.temp.TemporaryWorkspaceTranslation.java

/**
 * Indicates if the workspace is empty./*from  w  w  w.  j  a  v  a 2s.  c o  m*/
 * @return true if it is empty, false otherwise.
 */
public boolean empty() {
    synchronized (lock) {
        return exists() && FileUtils.sizeOfDirectory(workspace) == 0;
    }
}