Example usage for java.io File setLastModified

Introduction

In this page you can find the example usage for java.io File setLastModified.

Prototype

public boolean setLastModified(long time) 

Source Link

Document

Sets the last-modified time of the file or directory named by this abstract pathname.

Usage

From source file:com.frostwire.util.ZipUtils.java

private static void unzipEntries(File folder, ZipInputStream zis, int itemCount, long time,
        ZipListener listener) throws IOException, FileNotFoundException {
    ZipEntry ze = null;/*ww  w.  j a  v a  2  s .  c  o  m*/

    int item = 0;

    while ((ze = zis.getNextEntry()) != null) {
        item++;

        String fileName = ze.getName();
        File newFile = new File(folder, fileName);

        LOG.debug("unzip: " + newFile.getAbsoluteFile());

        if (ze.isDirectory()) {
            if (!newFile.mkdirs()) {
                break;
            }
            continue;
        }

        if (listener != null) {
            int progress = (item == itemCount) ? 100 : (int) (((double) (item * 100)) / (double) (itemCount));
            listener.onUnzipping(fileName, progress);
        }

        FileOutputStream fos = new FileOutputStream(newFile);

        try {
            int n;
            byte[] buffer = new byte[1024];
            while ((n = zis.read(buffer)) > 0) {
                fos.write(buffer, 0, n);

                if (listener != null && listener.isCanceled()) { // not the best way
                    throw new IOException("Uncompress operation cancelled");
                }
            }
        } finally {
            fos.close();
            zis.closeEntry();
        }

        newFile.setLastModified(time);
    }
}

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From source file:org.silverpeas.tools.file.lastmodifieddate.LastModifiedDate.java

private LastModifiedDate execute() throws Exception {
    long newLastModifiedDate = config.getTranslatedDate().getTime();
    for (File currentFile : files) {
        if (currentFile.isFile()) {
            currentFile.setLastModified(newLastModifiedDate);
        } else if (currentFile.isDirectory()) {
            for (File file : FileUtils.listFilesAndDirs(currentFile, FileFilterUtils.trueFileFilter(),
                    FileFilterUtils.trueFileFilter())) {
                file.setLastModified(newLastModifiedDate);
            }/*from  ww  w. j a va 2 s  .c o m*/
        }
    }
    return this;
}

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From source file:ru.codeinside.LogFileTest.java

@Test
public void test() throws URISyntaxException, IOException {
    final URL resource = getClass().getClassLoader().getResource("log");
    assertNotNull(resource);//from w  ww .j a  va 2s  . c o  m

    final File logs = new File(new File("target"), "logs");
    FileUtils.deleteDirectory(logs);
    FileUtils.copyDirectory(new File("src/test/resources/log"), logs, true);

    File logPackage1 = new File(logs, "c/7/01807d4f1fbc40fca8e12c3becd82dc7");
    assertTrue(logPackage1.setLastModified(100000000L));

    File logPackage2 = new File(logs, "1/3/fb255dab0152428b92443dcf02051813");
    assertTrue(logPackage2.setLastModified(100000011L));

    final List<SmevLog> items = new ArrayList<SmevLog>();

    LogConverter.Storage storage = new LogConverter.Storage() {
        @Override
        public String getLazyDirPath() {
            return logs.getPath();
        }

        @Override
        public SmevLog findLogEntry(String marker) {
            return null;
        }

        @Override
        public void store(SmevLog smevLog) {
            items.add(smevLog);
        }
    };

    LogConverter converter = new LogConverter();

    converter.setStorage(storage);

    assertTrue(converter.logToBd());
    assertEquals(1, items.size());

    SmevLog _1 = items.get(0);
    assertEquals("fb255dab0152428b92443dcf02051813", _1.getMarker());
    assertNotNull(_1.getSendHttp());
    assertNotNull(_1.getReceiveHttp());
    assertEquals("FSSR01001", _1.getSendPacket().getRecipient());
    assertEquals("9330c70a-8b74-4496-9229-7169a9700313", _1.getReceivePacket().getRequestIdRef());

    assertTrue(converter.logToBd());
    assertEquals(2, items.size());

    SmevLog _2 = items.get(1);
    assertEquals("01807d4f1fbc40fca8e12c3becd82dc7", _2.getMarker());
    assertNotNull(_2.getLogDate());
    assertNotNull(_2.getSendHttp());
    assertNotNull(_2.getReceiveHttp());
    assertEquals("9330c70a-8b74-4496-9229-7169a9700313", _2.getSendPacket().getOriginRequestIdRef());
    assertEquals("d1a97f4d-9f29-404a-bd86-3f443ec05bb0", _2.getReceivePacket().getRequestIdRef());

    assertFalse(converter.logToBd());
    assertEquals(2, items.size());
}

---

From source file:org.springframework.boot.devtools.restart.server.RestartServer.java

private void updateTimeStamp(URL url) {
    try {/*from   w w  w  .j a  v  a2 s .  co  m*/
        URL actualUrl = ResourceUtils.extractJarFileURL(url);
        File file = ResourceUtils.getFile(actualUrl, "Jar URL");
        file.setLastModified(System.currentTimeMillis());
    } catch (Exception ex) {
        // Ignore
    }
}

---

From source file:org.apache.samza.monitor.TestLocalStoreMonitor.java

@Test
public void shouldDeleteLocalStoreWhenLastModifiedTimeOfOffsetFileIsGreaterThanOffsetTTL() throws Exception {
    File offsetFile = createOffsetFile(taskStoreDir);
    offsetFile.setLastModified(0);
    localStoreMonitor.monitor();//from  ww w  .ja  va  2  s.  c om
    assertTrue("Offset file should not exist.", !offsetFile.exists());
    assertEquals(0, localStoreMonitorMetrics.diskSpaceFreedInBytes.getCount());
}

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From source file:org.apache.archiva.consumers.core.repository.DaysOldRepositoryPurgeTest.java

private void setLastModified(String dirPath, long lastModified) {
    File dir = new File(dirPath);
    File[] contents = dir.listFiles();
    for (File content : contents) {
        content.setLastModified(lastModified);
    }/*  www.j a  va2 s.c o m*/
}

---

From source file:org.fcrepo.federation.bagit.ManifestMonitorIT.java

@Test
public void testEventsReceived() throws Exception {
    // Now create a listener implementation that will be called for our bag
    // created event..
    CountDownLatch addlatch = new CountDownLatch(1);
    EventLogger addlogger = getEventLogger(addlatch, Event.NODE_ADDED);
    CountDownLatch updateLatch = new CountDownLatch(1);
    EventLogger updateLogger = getEventLogger(updateLatch, Event.PROPERTY_CHANGED);
    CountDownLatch dellatch = new CountDownLatch(1);
    EventLogger dellogger = getEventLogger(dellatch, Event.NODE_REMOVED);

    // create a random bag and move it into the federated directory
    final long fileSize = 1024L;
    makeRandomBags(srcDir, 1, 1, fileSize);
    final File srcBag = new File(srcDir, "randomBag0");
    srcBag.renameTo(dstBag);//from   w ww  .jav a2 s.c  o  m
    addlatch.await(15, TimeUnit.SECONDS);
    verify(addlogger, times(1)).log(Mockito.eq(Event.NODE_ADDED), Mockito.eq("/objects/randomBag0"));

    // test bag update event
    final File bagInfo = new File(dstBag, "manifest-md5.txt");
    bagInfo.setLastModified(System.currentTimeMillis());
    updateLatch.await(15, TimeUnit.SECONDS);
    verify(updateLogger, times(1)).log(Mockito.eq(Event.PROPERTY_CHANGED),
            Mockito.startsWith("/objects/randomBag0"));

    // Test bag remove event
    FileUtils.deleteDirectory(dstBag);
    logger.debug("deleted directory: " + dstBag.getAbsolutePath());
    dellatch.await(15, TimeUnit.SECONDS);
    verify(dellogger, Mockito.atLeastOnce()).log(Mockito.eq(Event.NODE_REMOVED),
            Mockito.eq("/objects/randomBag0"));
}

---

From source file:org.mycore.wcms2.MCRWebPagesSynchronizer.java

private static void copyFile(File srcFile, File destFile, long chunkSize) throws IOException {
    try (FileInputStream is = new FileInputStream(srcFile);
            FileOutputStream os = new FileOutputStream(destFile, false)) {
        FileChannel iChannel = is.getChannel();
        FileChannel oChannel = os.getChannel();
        long doneBytes = 0L;
        long todoBytes = srcFile.length();
        while (todoBytes != 0L) {
            long iterationBytes = Math.min(todoBytes, chunkSize);
            long transferredLength = oChannel.transferFrom(iChannel, doneBytes, iterationBytes);
            if (iterationBytes != transferredLength) {
                throw new IOException("Error during file transfer: expected " + iterationBytes + " bytes, only "
                        + transferredLength + " bytes copied.");
            }//w w w. j a  v a 2  s .co  m
            doneBytes += transferredLength;
            todoBytes -= transferredLength;
        }
    }
    boolean successTimestampOp = destFile.setLastModified(srcFile.lastModified());
    if (!successTimestampOp) {
        LOGGER.warn(String.format(Locale.ROOT,
                "Could not change timestamp for %s. Index synchronization may be slow.", destFile));
    }
}

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From source file:com.google.dart.tools.update.core.internal.UpdateUtils.java

/**
 * Unzip a zip file, notifying the given monitor along the way.
 *//*  w  ww . j  a v  a  2 s.c  o m*/
public static void unzip(File zipFile, File destination, String taskName, IProgressMonitor monitor)
        throws IOException {

    ZipFile zip = new ZipFile(zipFile);

    //TODO (pquitslund): add real progress units
    if (monitor != null) {
        monitor.beginTask(taskName, 1);
    }

    Enumeration<ZipArchiveEntry> e = zip.getEntries();
    while (e.hasMoreElements()) {
        ZipArchiveEntry entry = e.nextElement();
        File file = new File(destination, entry.getName());
        if (entry.isDirectory()) {
            file.mkdirs();
        } else {
            InputStream is = zip.getInputStream(entry);

            File parent = file.getParentFile();
            if (parent != null && parent.exists() == false) {
                parent.mkdirs();
            }

            FileOutputStream os = new FileOutputStream(file);
            try {
                IOUtils.copy(is, os);
            } finally {
                os.close();
                is.close();
            }
            file.setLastModified(entry.getTime());

            int mode = entry.getUnixMode();

            if ((mode & EXEC_MASK) != 0) {
                file.setExecutable(true);
            }

        }
    }

    //TODO (pquitslund): fix progress units
    if (monitor != null) {
        monitor.worked(1);
        monitor.done();
    }

}

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From source file:org.pieShare.pieShareApp.service.fileService.FileServiceBase.java

@Override
public void setCorrectModificationDate(PieFile file) {
    PieLogger.trace(this.getClass(), "Date modified {} of {}", file.getLastModified(),
            file.getRelativeFilePath());
    File targetFile = this.getAbsolutePath(file).toFile();

    this.fileWatcherService.addPieFileToModifiedList(file);
    if (!targetFile.setLastModified(file.getLastModified())) {
        this.fileWatcherService.removePieFileFromModifiedList(file);
        PieLogger.warn(this.getClass(), "Could not set LastModificationDate: {}", file.getRelativeFilePath());
    }//from   w  w  w .jav a 2s.c  om
}

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