Example usage for org.apache.commons.io.filefilter TrueFileFilter INSTANCE

Introduction

In this page you can find the example usage for org.apache.commons.io.filefilter TrueFileFilter INSTANCE.

Prototype

IOFileFilter INSTANCE

To view the source code for org.apache.commons.io.filefilter TrueFileFilter INSTANCE.

Click Source Link

Document

Singleton instance of true filter.

Usage

From source file:org.eclipse.thym.core.internal.util.FileUtils.java

/**
 * Resolves a filename including wildcard characters to files in the 
 * given directory tree. This method recurses in the the subdirectories.
 * @param parent a directory//  w ww. j  a  v  a 2  s  . co  m
 * @param filename name for file 
 * @return array of files found matching filename or an empty array 
 */
public static File[] resolveFile(File parent, String filename) {
    if (parent == null) {
        return new File[0];
    }
    if (!parent.isDirectory() || filename == null || filename.isEmpty() || filename.equals(".")) {
        return new File[] { parent };
    }
    File f = new File(parent, filename);
    if (f.exists()) {
        return new File[] { f };
    }
    Collection<File> theFiles = org.apache.commons.io.FileUtils.listFiles(parent,
            new WildcardFileFilter(filename), TrueFileFilter.INSTANCE);
    return theFiles.toArray(new File[theFiles.size()]);
}

---

From source file:org.efaps.esjp.admin.store.Migration.java

/**
 * Migrate teh files from a vfs repository to jcr repository;
 * <ol>/*from  w w  w. j av a  2  s .  c  om*/
 *  <li>Change the repository definition for the type to be migrated</li>
 *  <li>Get the files from the file system.</li>
 * </ol>
 * @param _parameter Parameter as passed by the eFaps API
 * @return new Return
 * @throws EFapsException
 */
public Return vfs2jcs(final Parameter _parameter) throws EFapsException {
    final String baseDirPath = "/efaps/store/archives";
    final File baseDir = new File(baseDirPath);
    final IOFileFilter fileFilter = new RegexFileFilter("[0-9]*\\.[0-9]*");

    final Collection<File> files = FileUtils.listFiles(baseDir, fileFilter, TrueFileFilter.INSTANCE);
    for (final File file : files) {
        final Instance inst = Instance.get(file.getName());
        try {
            System.out.println(file);
            //GeneralStoreVFS
            final QueryBuilder queryBldr = new QueryBuilder(
                    UUID.fromString("cd21d9e9-9009-46bf-9ed7-26bedc623149"));
            queryBldr.addWhereAttrEqValue("InstanceID", inst.getId());
            queryBldr.addWhereAttrEqValue("InstanceTypeID", inst.getType().getId());
            final MultiPrintQuery multi = queryBldr.getPrint();
            multi.addAttribute("FileLength", "FileName");
            multi.execute();
            multi.next();
            final String fileName = multi.<String>getAttribute("FileName");
            final Long fileLength = multi.<Long>getAttribute("FileLength");
            final FileInputStream finput = new FileInputStream(file);
            final InputStream input = new GZIPInputStream(finput);
            final Checkin checkin = new Checkin(inst);
            checkin.execute(fileName, input, fileLength.intValue());
        } catch (final FileNotFoundException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (final IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    }
    return new Return();
}

---

From source file:org.evosuite.junit.TestSuiteWriter.java

/**
 * Update/create the main file of the test suite. The main test file simply
 * includes all automatically generated test suites in the same directory
 * //w w  w . j a va2s .c o m
 * @param directory
 *            Directory of generated test files
 */
public void writeTestSuiteMainFile(String directory) {

    File file = new File(mainDirectory(directory) + "/GeneratedTestSuite.java");

    StringBuilder builder = new StringBuilder();
    if (!Properties.PROJECT_PREFIX.equals("")) {
        builder.append("package ");
        builder.append(Properties.PROJECT_PREFIX);
        // builder.append(".GeneratedTests;");
        builder.append(";\n\n");
    }
    List<String> suites = new ArrayList<String>();

    File basedir = new File(directory);
    Iterator<File> i = FileUtils.iterateFiles(basedir, new TestFilter(), TrueFileFilter.INSTANCE);
    while (i.hasNext()) {
        File f = i.next();
        String name = f.getPath().replace(directory, "").replace(".java", "").replace("/", ".");

        if (name.startsWith("."))
            name = name.substring(1);
        suites.add(name);
    }
    builder.append(adapter.getSuite(suites));
    Utils.writeFile(builder.toString(), file);
}

---

From source file:org.fcrepo.integration.connector.file.AbstractFedoraFileSystemConnectorIT.java

protected static void cleanUpJsonFilesFiles(final File directory) {
    final WildcardFileFilter filter = new WildcardFileFilter("*.modeshape.json");
    final Collection<File> files = FileUtils.listFiles(directory, filter, TrueFileFilter.INSTANCE);
    final Iterator<File> iterator = files.iterator();

    // Clean up files persisted in previous runs
    while (iterator.hasNext()) {
        final File f = iterator.next();
        final String path = f.getAbsolutePath();
        try {//w w  w.  j a va 2  s.  c  o m
            Files.deleteIfExists(Paths.get(path));
        } catch (final IOException e) {
            logger.error("Error in clean up", e);
            fail("Unable to delete work files from a previous test run. File=" + path);
        }
    }
}

---

From source file:org.fcrepo.integration.connector.file.FedoraFileSystemConnectorIT.java

/**
 * Sets a system property and ensures artifacts from previous tests are
 * cleaned up./*from   www  .j a  v  a2  s . c  o  m*/
 */
@BeforeClass
public static void beforeClass() {
    final File testDir = new File("target/test-classes");
    final WildcardFileFilter filter = new WildcardFileFilter("*.modeshape.json");
    final Collection<File> files = FileUtils.listFiles(testDir, filter, TrueFileFilter.INSTANCE);
    final Iterator<File> iterator = files.iterator();

    // Clean up files persisted in previous runs
    while (iterator.hasNext()) {
        if (!iterator.next().delete()) {
            fail("Unable to delete work files from a previous test run");
        }
    }

    // Note: This property is used in the repository.json
    setProperty(PROP_TEST_DIR, testDir.getAbsolutePath());
}

---

From source file:org.finra.dm.service.helper.DmHelper.java

/**
 * Validate downloaded S3 files per storage unit information.
 *
 * @param baseDirectory the local parent directory path, relative to which the files are expected to be located
 * @param s3KeyPrefix the S3 key prefix that was prepended to the S3 file paths, when they were uploaded to S3
 * @param storageUnit the storage unit that contains a list of storage files to be validated
 *
 * @throws IllegalStateException if files are not valid.
 *///from   ww w  .j a  va 2s .c  o m
public void validateDownloadedS3Files(String baseDirectory, String s3KeyPrefix, StorageUnit storageUnit)
        throws IllegalStateException {
    // Build a target local directory path, which is the parent directory plus the S3 key prefix.
    File targetLocalDirectory = Paths.get(baseDirectory, s3KeyPrefix).toFile();

    // Get a list of all files within the target local directory and its subdirectories.
    Collection<File> actualLocalFiles = FileUtils.listFiles(targetLocalDirectory, TrueFileFilter.INSTANCE,
            TrueFileFilter.INSTANCE);

    // Validate the total file count.
    int storageFilesCount = CollectionUtils.isEmpty(storageUnit.getStorageFiles()) ? 0
            : storageUnit.getStorageFiles().size();
    if (storageFilesCount != actualLocalFiles.size()) {
        throw new IllegalStateException(String.format(
                "Number of downloaded files does not match the storage unit information (expected %d files, actual %d files).",
                storageUnit.getStorageFiles().size(), actualLocalFiles.size()));
    }

    // Validate each downloaded file.
    if (storageFilesCount > 0) {
        for (StorageFile storageFile : storageUnit.getStorageFiles()) {
            // Create a "real file" that points to the actual file on the file system.
            File localFile = Paths.get(baseDirectory, storageFile.getFilePath()).toFile();

            // Verify that the file exists.
            if (!localFile.isFile()) {
                throw new IllegalStateException(
                        String.format("Downloaded \"%s\" file doesn't exist.", localFile));
            }

            // Validate the file size.
            if (localFile.length() != storageFile.getFileSizeBytes()) {
                throw new IllegalStateException(String.format(
                        "Size of the downloaded \"%s\" S3 file does not match the expected value (expected %d bytes, actual %d bytes).",
                        localFile.getPath(), storageFile.getFileSizeBytes(), localFile.length()));
            }
        }
    }
}

---

From source file:org.finra.dm.tools.downloader.DownloaderController.java

/**
 * Logs all files found in the specified local directory.
 *
 * @param directory the target local directory
 *//*from w w w .ja v  a2  s.com*/
private void logLocalDirectoryContents(File directory) {
    Collection<File> files = DmFileUtils.listFiles(directory, TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE);
    LOGGER.info(String.format("Found %d files in \"%s\" target local directory:", files.size(),
            directory.getPath()));

    for (File file : files) {
        LOGGER.info(String.format("    %s", file.getPath()));
    }
}

---

From source file:org.finra.herd.service.helper.HerdHelper.java

/**
 * Validate downloaded S3 files per specified list of storage files.
 *
 * @param baseDirectory the local parent directory path, relative to which the files are expected to be located
 * @param s3KeyPrefix the S3 key prefix that was prepended to the S3 file paths, when they were uploaded to S3
 * @param storageFiles the list of storage files
 *
 * @throws IllegalStateException if files are not valid
 *//*from   w  ww  .j av a  2s . co m*/
public void validateDownloadedS3Files(String baseDirectory, String s3KeyPrefix, List<StorageFile> storageFiles)
        throws IllegalStateException {
    // Build a target local directory path, which is the parent directory plus the S3 key prefix.
    File targetLocalDirectory = Paths.get(baseDirectory, s3KeyPrefix).toFile();

    // Get a list of all files within the target local directory and its subdirectories.
    Collection<File> actualLocalFiles = FileUtils.listFiles(targetLocalDirectory, TrueFileFilter.INSTANCE,
            TrueFileFilter.INSTANCE);

    // Validate the total file count.
    int storageFilesCount = CollectionUtils.isEmpty(storageFiles) ? 0 : storageFiles.size();
    if (storageFilesCount != actualLocalFiles.size()) {
        throw new IllegalStateException(String.format(
                "Number of downloaded files does not match the storage unit information (expected %d files, actual %d files).",
                storageFiles.size(), actualLocalFiles.size()));
    }

    // Validate each downloaded file.
    if (storageFilesCount > 0) {
        for (StorageFile storageFile : storageFiles) {
            // Create a "real file" that points to the actual file on the file system.
            File localFile = Paths.get(baseDirectory, storageFile.getFilePath()).toFile();

            // Verify that the file exists.
            if (!localFile.isFile()) {
                throw new IllegalStateException(
                        String.format("Downloaded \"%s\" file doesn't exist.", localFile));
            }

            // Validate the file size.
            if (localFile.length() != storageFile.getFileSizeBytes()) {
                throw new IllegalStateException(String.format(
                        "Size of the downloaded \"%s\" S3 file does not match the expected value (expected %d bytes, actual %d bytes).",
                        localFile.getPath(), storageFile.getFileSizeBytes(), localFile.length()));
            }
        }
    }
}

---

From source file:org.finra.herd.tools.downloader.DownloaderController.java

/**
 * Logs all files found in the specified local directory.
 *
 * @param directory the target local directory
 *//* ww  w . ja v  a2s  .  c  om*/
private void logLocalDirectoryContents(File directory) {
    Collection<File> files = HerdFileUtils.listFiles(directory, TrueFileFilter.INSTANCE,
            TrueFileFilter.INSTANCE);
    LOGGER.info(String.format("Found %d files in \"%s\" target local directory:", files.size(),
            directory.getPath()));

    for (File file : files) {
        LOGGER.info(String.format("    %s", file.getPath()));
    }
}

---

From source file:org.geoserver.bkprst.rest.test.Utils.java

static int getNumFiles(File dir) {
    return FileUtils.listFiles(dir, TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE).size();
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• »