Example usage for java.io File lastModified

List of usage examples for java.io File lastModified

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Introduction

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

Prototype

public long lastModified()

Source Link

Document

Returns the time that the file denoted by this abstract pathname was last modified.

Usage

From source file:com.fiveamsolutions.nci.commons.mojo.copywebfiles.CopyWebFilesMojo.java

/**
 * @return//  w w w  .  java 2  s.  c  o m
 * @throws MojoExecutionException
 */
private Collection<File> getLatestDeploymentDirectories() throws MojoExecutionException {
    Set<File> matchSet = new HashSet<File>();
    File latestDeployDirectory = deployDirectory;
    if (StringUtils.isNotEmpty(deployDirectoryPattern)) {
        IOFileFilter fileFilter = new WildcardFileFilter(deployDirectoryPattern);
        fileFilter = FileFilterUtils.andFileFilter(DirectoryFileFilter.DIRECTORY, fileFilter);
        File[] matches = deployDirectory.listFiles((FileFilter) fileFilter);
        if (ArrayUtils.isEmpty(matches)) {
            throw new MojoExecutionException("No directories found that match the given pattern");
        }
        latestDeployDirectory = matches[0];
        for (File match : matches) {
            if (match.lastModified() > latestDeployDirectory.lastModified()) {
                latestDeployDirectory = match;
            }
            if (copyToAllMatches) {
                matchSet.add(match);
            }
        }
    }
    matchSet.add(latestDeployDirectory);
    return appendSubDirectory(matchSet);
}

From source file:com.tc.websocket.queue.TempFileMonitor.java

public void run() {

    if (TaskRunner.getInstance().isClosing()) {
        return;//from w  w  w  .j a  va2s . c om
    }

    try {
        File temp = File.createTempFile("temp", "temp");
        String absolutePath = temp.getAbsolutePath();
        String tempFilePath = absolutePath.substring(0, absolutePath.lastIndexOf(File.separator));

        System.out.println("cleaning out directory " + tempFilePath);

        File tempdir = new File(tempFilePath);
        File[] files = tempdir.listFiles();

        temp.delete();//cleanup

        for (File file : files) {
            String name = file.getName();
            if (file.exists() && name.startsWith("eo") && name.endsWith("tm")) {
                //calculate the age
                Date lastmod = new Date(file.lastModified());
                long minutes = DateUtils.getTimeDiffMin(lastmod, new Date());
                if (minutes >= 5) {
                    FileUtils.deleteQuietly(file);
                }
            }
        }
    } catch (Exception e) {
        logger.log(Level.SEVERE, null, e);
    }
}

From source file:it.grid.storm.namespace.config.xml.XMLReloadingStrategy.java

/**
 * Check if the configuration has changed since the last time it was loaded.
 * //w w w.  j av  a 2s.c  o  m
 * @return a flag whether the configuration has changed
 */
@Override
protected boolean hasChanged() {

    // log.debug("Checking if Namespace Configuration is changed..");
    File file = getConfigurationFile();
    // File file = thigetFile();
    if (file == null || !file.exists()) {
        return false;
    }
    boolean result = file.lastModified() > lastModified;
    if (result) {
        notifyNeeded();
        log.debug(" <<<<<  Namespace Configuration is CHANGED ---> Notify needed..");
    }
    return result;
}

From source file:com.blackducksoftware.tools.scmconnector.integrations.ftp.FTPConnector.java

@Override
public int sync() {
    try {//  w  w w. j a va2s .c  o m

        FTPClient client = new FTPClient();
        client.connect(server);
        client.login(user, password);
        client.changeDirectory(path);
        FTPFile[] list = client.list();

        String parentPath = getFinalSourceDirectory();

        File dir = new File(parentPath);

        if (!dir.exists()) {
            dir.mkdir();
        }

        deleteFileInTargetDirectoryNotExistingInSource(dir, list);

        for (FTPFile f : list) {

            if (f.getType() == FTPFile.TYPE_FILE) {
                File targetFile = new File(parentPath, f.getName());

                if (f.getModifiedDate().getTime() != targetFile.lastModified()) {

                    log.info("Obtaining file: " + f.getName());

                    client.download(f.getName(), targetFile);
                    targetFile.setLastModified(f.getModifiedDate().getTime());
                }
            } else if (f.getType() == FTPFile.TYPE_DIRECTORY) {
                log.info("Inspecting directory: " + f.getName());
                downloadFiles(parentPath, client, f);
            }

        }

    } catch (Exception e) {
        log.error("Error performing FTP operation", e);
        return 1;
    }
    return 0;

}

From source file:com.fujitsu.dc.core.eventlog.ArchiveLogCollection.java

/**
 * ????./*www.  j  a  v  a2 s  .c o  m*/
 */
public void createFileInformation() {
    File archiveDir = new File(this.directoryPath);
    // ???????????????????
    if (!archiveDir.exists()) {
        return;
    }
    File[] fileList = archiveDir.listFiles();
    for (File file : fileList) {
        // ??
        long fileUpdated = file.lastModified();

        // ??????
        if (this.updated < fileUpdated) {
            this.updated = fileUpdated;
        }

        BasicFileAttributes attr = null;
        ZipFile zipFile = null;
        long fileCreated = 0L;
        long size = 0L;
        try {
            // ???
            attr = Files.readAttributes(file.toPath(), BasicFileAttributes.class);
            fileCreated = attr.creationTime().toMillis();

            // ????API???????????????????
            zipFile = new ZipFile(file);
            Enumeration<? extends ZipEntry> emu = zipFile.entries();
            while (emu.hasMoreElements()) {
                ZipEntry entry = (ZipEntry) emu.nextElement();
                if (null == entry) {
                    log.info("Zip file entry is null.");
                    throw DcCoreException.Event.ARCHIVE_FILE_CANNOT_OPEN;
                }
                size += entry.getSize();
            }
        } catch (ZipException e) {
            log.info("ZipException", e);
            throw DcCoreException.Event.ARCHIVE_FILE_CANNOT_OPEN;
        } catch (IOException e) {
            log.info("IOException", e);
            throw DcCoreException.Event.ARCHIVE_FILE_CANNOT_OPEN;
        } finally {
            IOUtils.closeQuietly(zipFile);
        }

        // ??????API???????????????(.zip)??????
        String fileName = file.getName();
        String fileNameWithoutZip = fileName.substring(0, fileName.length() - ".zip".length());
        String fileUrl = this.url + "/" + fileNameWithoutZip;
        ArchiveLogFile archiveFile = new ArchiveLogFile(fileCreated, fileUpdated, size, fileUrl);

        this.archivefileList.add(archiveFile);
        log.info(String.format("filename:%s created:%d updated:%d size:%d", file.getName(), fileCreated,
                fileUpdated, size));
    }
}

From source file:de.hybris.platform.acceleratorservices.dataimport.batch.FileOrderComparator.java

@Override
public int compare(final File file, final File otherFile) {
    // invert priority setting so files with higher priority go first
    int result = getPriority(otherFile).compareTo(getPriority(file));
    if (result == 0) {
        result = Long.valueOf(file.lastModified()).compareTo(Long.valueOf(otherFile.lastModified()));
    }/*from   w  ww . j  a v  a 2  s .c  o m*/
    return result;
}

From source file:io.personium.core.eventlog.ArchiveLogCollection.java

/**
 * ????./* w  w w. j  av a 2s.c o m*/
 */
public void createFileInformation() {
    File archiveDir = new File(this.directoryPath);
    // ???????????????????
    if (!archiveDir.exists()) {
        return;
    }
    File[] fileList = archiveDir.listFiles();
    for (File file : fileList) {
        // ??
        long fileUpdated = file.lastModified();

        // ??????
        if (this.updated < fileUpdated) {
            this.updated = fileUpdated;
        }

        BasicFileAttributes attr = null;
        ZipFile zipFile = null;
        long fileCreated = 0L;
        long size = 0L;
        try {
            // ???
            attr = Files.readAttributes(file.toPath(), BasicFileAttributes.class);
            fileCreated = attr.creationTime().toMillis();

            // ????API???????????????????
            zipFile = new ZipFile(file);
            Enumeration<? extends ZipEntry> emu = zipFile.entries();
            while (emu.hasMoreElements()) {
                ZipEntry entry = (ZipEntry) emu.nextElement();
                if (null == entry) {
                    log.info("Zip file entry is null.");
                    throw PersoniumCoreException.Event.ARCHIVE_FILE_CANNOT_OPEN;
                }
                size += entry.getSize();
            }
        } catch (ZipException e) {
            log.info("ZipException", e);
            throw PersoniumCoreException.Event.ARCHIVE_FILE_CANNOT_OPEN;
        } catch (IOException e) {
            log.info("IOException", e);
            throw PersoniumCoreException.Event.ARCHIVE_FILE_CANNOT_OPEN;
        } finally {
            IOUtils.closeQuietly(zipFile);
        }

        // ??????API???????????????(.zip)??????
        String fileName = file.getName();
        String fileNameWithoutZip = fileName.substring(0, fileName.length() - ".zip".length());
        String fileUrl = this.url + "/" + fileNameWithoutZip;
        ArchiveLogFile archiveFile = new ArchiveLogFile(fileCreated, fileUpdated, size, fileUrl);

        this.archivefileList.add(archiveFile);
        log.info(String.format("filename:%s created:%d updated:%d size:%d", file.getName(), fileCreated,
                fileUpdated, size));
    }
}

From source file:com.xtructure.xevolution.evolution.impl.AbstractEvolutionExperiment.java

protected Population<D> createPopulation(int idNumber) throws IOException, XMLStreamException {
    if (getOutputDir() == null) {
        return getGeneticsFactory().createPopulation(idNumber);
    }/*w  w  w.  j  a  v a2 s.c  om*/
    File populationFile = null;
    long mod = Long.MIN_VALUE;
    for (File file : getOutputDir().listFiles()) {
        if (file.lastModified() > mod && file.getName().endsWith(".xml")) {
            mod = file.lastModified();
            populationFile = file;
        }
    }
    if (populationFile == null) {
        return getGeneticsFactory().createPopulation(idNumber);
    }
    return XmlReader.read(populationFile);
}

From source file:javafxapplication2.FXMLDocumentController.java

private void display(String path) {
    File home = new File(path);
    File[] subFiles = home.listFiles();

    for (File subFile : subFiles) {
        TableRowDataBean rowData = new TableRowDataBean(subFile.getName(), subFile.length(), subFile.getPath(),
                DateFormatUtils.format(new Date(subFile.lastModified()), DATE_PATTERN));
        rowDataList.add(rowData);//from  w w w  .j av  a2s.  com
    }
    table1.getItems().clear();
    table1.setItems(rowDataList);
    table1.layout();
}