eu.optimis.ics.p2p.MyFileAlterationObserver.java Source code

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Here is the source code for eu.optimis.ics.p2p.MyFileAlterationObserver.java

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/*
 * Copyright (c) 2010-2013 British Telecom and City University London
 *
 * This file is part of P2PVPN component of the WP 5.4
 * (Inter-Cloud Security) of the EU OPTIMIS project.
 *
 * P2PVPN can be used under the terms of the SHARED SOURCE LICENSE
 * FOR NONCOMMERCIAL USE. 
 *
 * You should have received a copy of the SHARED SOURCE LICENSE FOR
 * NONCOMMERCIAL USE in the project's root directory. If not, please contact the
 * author at ali.sajjad@bt.com
 *
 * Author: Ali Sajjad
 *
 */
package eu.optimis.ics.p2p;

import java.io.File;

import org.apache.commons.io.filefilter.FileFilterUtils;
import org.apache.commons.io.filefilter.IOFileFilter;
import org.apache.commons.io.monitor.FileAlterationMonitor;
import org.apache.commons.io.monitor.FileAlterationObserver;

/*
 * @author Ali Sajjad
 */
public class MyFileAlterationObserver {

    public static void main(String[] args) throws Exception {
        System.out.println("Present Working Directory is : " + System.getProperty("user.dir"));
        File directory = new File(System.getProperty("user.dir") + "/data");

        IOFileFilter files = FileFilterUtils.and(FileFilterUtils.fileFileFilter(),
                FileFilterUtils.suffixFileFilter(".txt"));

        FileAlterationObserver observer = new FileAlterationObserver(directory, files);
        observer.initialize();

        // Add Listener
        MyFileAlterationListener listener = new MyFileAlterationListener();
        observer.addListener(listener);

        FileAlterationMonitor monitor = new FileAlterationMonitor(1000, observer);
        monitor.addObserver(observer);

        monitor.start();

    }

}