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

Introduction

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

Prototype

public static void touch(File file) throws IOException

Source Link

Document

Implements the same behaviour as the "touch" utility on Unix.

Usage

From source file:org.dataconservancy.dcs.util.stream.fs.FilesystemStreamSourceTest.java

@Test
public void testStreams() throws Exception {
    final FilesystemStreamSource underTest = new FilesystemStreamSource(tmpDir);
    int count = 0;
    for (String streamId : underTest.streams()) {
        count++;/*from   ww w.jav a2 s  .c  o m*/
    }
    assertEquals(expectedCount, count);

    // Add a file and reset the count
    FileUtils.touch(new File(tmpDir, String.valueOf(expectedCount + 1)));
    count = 0;
    for (String streamId : underTest.streams()) {
        count++;
    }
    assertEquals(expectedCount + 1, count);
}

From source file:org.dataconservancy.dcs.util.stream.fs.FilesystemStreamSourceTest.java

@Test
public void testStreamsModifiedSinceNow() throws Exception {
    Thread.sleep(ONE_SECOND);//from www  . jav  a2 s .c  o  m
    final Calendar methodStart = Calendar.getInstance();
    final FilesystemStreamSource underTest = new FilesystemStreamSource(tmpDir);
    int count = 0;
    for (String streamId : underTest.streams(methodStart)) {
        count++;
    }
    assertEquals(0, count);

    // Sleep for a second
    Thread.sleep(ONE_SECOND);

    // Add a file and reset the count
    FileUtils.touch(new File(tmpDir, String.valueOf(expectedCount + 1)));
    count = 0;

    for (String streamId : underTest.streams(methodStart)) {
        count++;
    }
    assertEquals(1, count);
}

From source file:org.dataconservancy.dcs.util.stream.fs.FilesystemStreamSourceTest.java

@Test
public void testStreamsModifiedSinceStart() throws Exception {
    final Calendar methodStart = Calendar.getInstance();
    final FilesystemStreamSource underTest = new FilesystemStreamSource(tmpDir);
    int count = 0;
    for (String streamId : underTest.streams(CLASS_INSTANTIATED_AT)) {
        count++;/*from   w  w w  .ja  v a  2s . c  o  m*/
    }
    assertEquals(expectedCount, count);

    // Add a file and reset the count
    FileUtils.touch(new File(tmpDir, String.valueOf(expectedCount + 1)));
    count = 0;
    for (String streamId : underTest.streams(CLASS_INSTANTIATED_AT)) {
        count++;
    }
    assertEquals(expectedCount + 1, count);
}

From source file:org.dataconservancy.dcs.util.stream.fs.ModifiedSinceFileFilterTest.java

@Test
public void testModifiedSinceAfter() throws IOException, InterruptedException {
    final File tempFile = new File(tempDir, "a file");
    FileUtils.touch(tempFile);
    log.debug("Created temp file {}", tempFile);
    Thread.sleep(ONE_SECOND);/*from  www  .  j a  v  a 2  s  . c o m*/
    assertTrue(FileUtils
            .listFiles(tempDir, new ModifiedSinceFileFilter(Calendar.getInstance()), TrueFileFilter.TRUE)
            .isEmpty());
}

From source file:org.dataconservancy.dcs.util.stream.fs.ModifiedSinceFileFilterTest.java

@Test
public void testModifiedSinceAfterRecurseDirectories() throws IOException, InterruptedException {
    final File tempDir = createTemporaryDirectory(this.tempDir);
    final File tempFile = new File(tempDir, "a file");
    log.debug("Created temp file {}", tempFile);
    FileUtils.touch(tempFile);
    Thread.sleep(ONE_SECOND);/* w  ww.j av a2 s .  co  m*/
    assertTrue(FileUtils
            .listFiles(tempDir, new ModifiedSinceFileFilter(Calendar.getInstance()), TrueFileFilter.TRUE)
            .isEmpty());
}

From source file:org.dataconservancy.dcs.util.stream.fs.ModifiedSinceFileFilterTest.java

@Test
public void testModifiedSinceBefore() throws IOException, InterruptedException {
    final File tempFile = new File(tempDir, "a file");
    FileUtils.touch(tempFile);
    log.debug("Created temp file {}", tempFile);
    final Iterator files = FileUtils
            .listFiles(tempDir, new ModifiedSinceFileFilter(CLASS_INSTANTIATED_AT), TrueFileFilter.TRUE)
            .iterator();//from   www  .j  av  a2 s  .com
    int count = 0;
    while (files.hasNext()) {
        count++;
        files.next();
    }
    assertEquals(1, count);
}

From source file:org.dataconservancy.dcs.util.stream.fs.ModifiedSinceFileFilterTest.java

@Test
public void testModifiedSinceBeforeRecurseDirectories() throws IOException, InterruptedException {
    final File tempDir = createTemporaryDirectory(this.tempDir);
    final File tempFile = new File(tempDir, "a file");
    FileUtils.touch(tempFile);
    log.debug("Created temp file {}", tempFile);
    final Iterator files = FileUtils
            .listFiles(tempDir, new ModifiedSinceFileFilter(CLASS_INSTANTIATED_AT), TrueFileFilter.TRUE)
            .iterator();//from   ww  w.  ja va  2s .c o  m
    int count = 0;
    while (files.hasNext()) {
        count++;
        files.next();
    }
    assertEquals(1, count);
}

From source file:org.devproof.portal.core.module.theme.service.ThemeServiceImpl.java

@Override
public void install(File themeArchive) {
    String uuid = UUID.randomUUID().toString();
    try {//from w ww.j a  va 2 s  .  c o  m
        File folder = new File(servletContext.getRealPath("/WEB-INF/themes"));
        folder = new File(folder.toString() + File.separator + uuid);
        FileUtils.forceMkdir(folder);
        ZipFile zipFile = new ZipFile(themeArchive);

        Enumeration<? extends ZipEntry> entries = zipFile.entries();
        while (entries.hasMoreElements()) {
            ZipEntry entry = entries.nextElement();
            File out = new File(folder.getAbsolutePath() + File.separator + entry.getName());
            if (entry.isDirectory()) {
                FileUtils.forceMkdir(out);
            } else {
                FileUtils.touch(out);
                FileOutputStream fos = new FileOutputStream(out, false);
                IOUtils.copy(zipFile.getInputStream(entry), fos);
                fos.close();
            }
        }
        zipFile.close();
        logger.info("New theme installed: " + uuid);
    } catch (MalformedURLException e) {
        logger.warn("Unknown error", e);
    } catch (IOException e) {
        logger.warn("Unknown error", e);
    }
}

From source file:org.dicen.recolnat.services.core.data.UserProfileResource.java

/**
 * Save a message from the user (feedback about the application) in a local directory.
 * @param feedbackType Short type description of the feedback type (for example: bug, suggestion)
 * @param message Text of the message//from   ww  w  .j a v a 2 s.  c  om
 * @param rsvp If the user would like a response by mail to his request.
 * @param userLogin Login of the user providing the feedback.
 * @throws IOException
 * @throws JSONException 
 */
public static void postFeedback(String feedbackType, String message, Boolean rsvp, String userLogin)
        throws IOException, JSONException {
    File output = new File("./feedback/" + userLogin + "-" + dateFormat.format(new Date()));
    FileUtils.touch(output);

    FileUtils.writeStringToFile(output, feedbackType + System.getProperty("line.separator"));
    FileUtils.writeStringToFile(output, message + System.getProperty("line.separator"), true);
    if (rsvp) {
        FileUtils.writeStringToFile(output, "RSVP" + System.getProperty("line.separator"), true);
    }
}

From source file:org.duracloud.mill.audit.generator.LogManagerImplTest.java

@Test
public void testFlushLogs() throws IOException {

    int fileCount = 3;

    List<File> files = new ArrayList<>();

    for (int i = 0; i < fileCount; i++) {
        File file = new File(logsRootDir, "test-log-" + i);
        FileUtils.touch(file);
        if (i < fileCount - 1) {
            createFileOfLength(file, SpaceLog.MAX_FILE_SIZE);
        } else {/*from  w  ww . ja  v a  2  s.  c  om*/
            createFileOfLength(file, SpaceLog.MAX_FILE_SIZE - 1);
        }
        files.add(file);

        String contentId = ContentIdUtil.getContentId(file, logsRootDir, null);
        expect(this.storageProvider.addContent(eq(logSpace), eq(contentId), isA(String.class),
                isNull(Map.class), eq(file.length()), isA(String.class), isA(InputStream.class)))
                        .andReturn("checksum");

    }

    replayAll();
    createManager();

    this.manager.flushLogs();

    assertTrue(!files.get(0).exists());
    assertTrue(!files.get(1).exists());
    assertTrue(files.get(2).exists());

}