Example usage for org.apache.commons.io.monitor FileAlterationMonitor FileAlterationMonitor

Introduction

In this page you can find the example usage for org.apache.commons.io.monitor FileAlterationMonitor FileAlterationMonitor.

Prototype

public FileAlterationMonitor(long interval)

Source Link

Document

Construct a monitor with the specified interval.

Usage

From source file:com.ctt.client.Client.java

public static void main(String[] args) throws Exception {

    Client.prop = new Properties();
    FileReader reader = new FileReader("../config.properties");
    Client.prop.load(reader);//from   www  .  j av  a 2 s . c o m

    String directory = Client.prop.getProperty("directory");

    FilesMonitor listener = new FilesMonitor();
    File folder = new File(directory);

    try {
        FileAlterationObserver observer = new FileAlterationObserver(directory);
        FileAlterationMonitor monitor = new FileAlterationMonitor(1000);
        observer.addListener(listener);
        monitor.addObserver(observer);
        monitor.start();
    } catch (Exception io) {
    }
}

From source file:com.ctt.sshlistener.Main.java

public static void main(String[] args) throws Exception {

    Main.prop = new Properties();
    FileReader reader = new FileReader("../config.properties");
    Main.prop.load(reader);/* www .j  a v a 2s  . co m*/

    String directory = Main.prop.getProperty("directory");

    FilesMonitor listener = new FilesMonitor();
    File folder = new File(directory);

    try {
        FileAlterationObserver observer = new FileAlterationObserver(directory);
        FileAlterationMonitor monitor = new FileAlterationMonitor(10000);
        observer.addListener(listener);
        monitor.addObserver(observer);
        monitor.start();
    } catch (Exception io) {
    }
}

From source file:it.univaq.disim.connectorOTF.utils.FileMonitor.java

public void monitor(String path) throws Exception {
    // The monitor will perform polling on the folder every 5 seconds
    final long pollingInterval = 5 * 1000;

    File folder = new File(FOLDER);

    if (!folder.exists()) {
        // Test to see if monitored folder exists
        throw new RuntimeException("Directory not found: " + FOLDER);
    }//from   w w  w .ja v  a  2s  . c om

    FileAlterationObserver observer = new FileAlterationObserver(folder);
    FileAlterationMonitor monitor = new FileAlterationMonitor(pollingInterval);
    FileAlterationListener listener = new SpringAlterationListener();

    observer.addListener(listener);
    monitor.addObserver(observer);
    monitor.start();
}

From source file:com.prototype.utils.IndexChangeMonitorUtil.java

/**
 * The indexing monitoring thread/*  ww  w. j ava 2s .c  o  m*/
 * 
 * @param client
 *            StompMessageClient used for routing messages to a subscribed
 *            endpoint
 * 
 * @throws Exception
 */
public static FileAlterationMonitor monitorSolr(StompMessageClient client) throws Exception {
    File directory = new File(AppConstants.INDEX_FOLDER);

    // Create an instance of a FileAlterationObserver that is given a
    // SolrIndexFileFilter.
    FileAlterationObserver observer = new FileAlterationObserver(directory, new SolrIndexFileFilter());

    // Add a IndexChangeListenerImpl that has a reference to an instance of
    // a StompMessageClient. The listener is invoked when an index change event happens, 
    // and uses StompMessageClient to send a message to a Websocket topic endpoint.
    observer.addListener(new IndexChangeListenerImpl(client));

    FileAlterationMonitor monitor = new FileAlterationMonitor(AppConstants.POLL_INTERVAL);

    // The FileAlterationObserver will observe file alterations and then
    // invoke the IndexChangeListenerImpl
    monitor.addObserver(observer);

    // Start the FileAlterationMonitor thread
    monitor.start();

    LOGGER.info("monitorSolr() The FileAlterationMonitor thread was started");

    return monitor;
}

From source file:io.fabric8.vertx.maven.plugin.utils.IncrementalBuilder.java

public IncrementalBuilder(Set<Path> inclDirs, List<Callable<Void>> chain, Log logger, long watchTimeInterval) {
    this.chain = chain;
    this.logger = logger;
    this.monitor = new FileAlterationMonitor(watchTimeInterval);
    inclDirs.forEach(this::buildObserver);

}

From source file:at.medevit.elexis.gdt.tools.DirectoryWatcher.java

private DirectoryWatcher() {
    observers = new LinkedList<FileAlterationObserver>();
    directories = new LinkedList<File>();
    monitor = new FileAlterationMonitor(2000);
    monitor.addObserver(observer);//ww  w. j ava  2s .c om
}

From source file:ch.ivyteam.ivy.maven.engine.deploy.FileLogForwarder.java

public synchronized void activate() throws MojoExecutionException {
    IOFileFilter logFilter = FileFilterUtils.and(FileFilterUtils.fileFileFilter(),
            FileFilterUtils.nameFileFilter(engineLog.getName()));
    FileAlterationObserver fileObserver = new FileAlterationObserver(engineLog.getParent(), logFilter);
    fileObserver.addListener(new LogModificationListener());
    monitor = new FileAlterationMonitor(100);
    monitor.addObserver(fileObserver);//from  w  ww. j a  v a 2s .co m
    try {
        monitor.start();
    } catch (Exception ex) {
        throw new MojoExecutionException("Failed to activate deploy log forwarder", ex);
    }
}

From source file:com.owncloud.android.services.observer.SyncedFolderObserverService.java

@Override
public void onCreate() {
    SyncedFolderProvider syncedFolderProvider = new SyncedFolderProvider(
            MainApp.getAppContext().getContentResolver());
    monitor = new FileAlterationMonitor(MONITOR_SCAN_INTERVAL);

    fileFilter = new FileFilter() {
        @Override/*  w w w  . j  a va2s .  c  o m*/
        public boolean accept(File pathname) {
            return !pathname.getName().startsWith(".") && !pathname.getName().endsWith(".tmp")
                    && !pathname.getName().endsWith(".temp") && !pathname.getName().endsWith(".thumbnail");
        }
    };

    for (SyncedFolder syncedFolder : syncedFolderProvider.getSyncedFolders()) {
        if (syncedFolder.isEnabled()) {
            AdvancedFileAlterationObserver observer = new AdvancedFileAlterationObserver(syncedFolder,
                    fileFilter);

            try {
                observer.init();
                observer.addListener(new AdvancedFileAlterationListener(syncedFolder));
                monitor.addObserver(observer);
            } catch (Exception e) {
                Log_OC.d(TAG, "Failed getting an observer to intialize " + e);
            }

        }
    }

    try {
        monitor.start();
    } catch (Exception e) {
        Log_OC.d(TAG, "Something went very wrong at onStartCommand");
    }

}

From source file:com.bbytes.jfilesync.sync.FileMonitor.java

public void start() throws Exception {
    FileAlterationObserver observer = new FileAlterationObserver(sourceFolderToMonitor);
    observer.addListener(this);
    monitor = new FileAlterationMonitor(intervalInSeconds);
    monitor.addObserver(observer);/*w  w  w.  j  a  va 2s  .c  o m*/
    monitor.start();

    StructureSyncThread structureSyncThread = new StructureSyncThread();
    structureSyncThread.start();

}

From source file:com.cloudera.gertrude.file.FileExperimentSpaceLoader.java

private FileAlterationMonitor getMonitor(long pollIntervalMillis) {
    FileAlterationObserver observer = new FileAlterationObserver(dataFile.getParentFile(), new FileFilter() {
        @Override//from   w  ww  .  j  a  v a  2 s. co  m
        public boolean accept(File file) {
            return dataFile.equals(file);
        }
    });

    observer.addListener(new FileAlterationListenerAdaptor() {
        @Override
        public void onFileChange(File file) {
            file.setLastModified(System.currentTimeMillis());
            reload(false);
        }
    });
    FileAlterationMonitor m = new FileAlterationMonitor(pollIntervalMillis);
    m.addObserver(observer);
    return m;
}