F___

Down for everyone or just me?

IFilter dot org – IFilters for Microsoft Search Technologies

CSS Type Set (online GUI)

Pebble is a lightweight, open source, Java EE blogging tool. It’s small, fast and feature-rich with unrivalled ease of installation and use. Blog content is stored as XML files on disk and served up dynamically, so there’s no need to install a database. All maintenance and administration can be performed through your web browser, making Pebble ideal for anybody who is constantly on the move or doesn’t have direct access to their host.

Using Runtime.addShutdownHook I came up with the following solution.
Note that the application is kind of neverending process loop. I prevent the environment to stop the application in the middle of a process loop iteration.
There is also a timer involved in the solution (next loop iteration does not start before interval passes) – that’s why I had to use wait/notify. Without that it could be easier.

import java.util.Date;

public class SignalHandler {
    private static boolean stopGraceful;
    public static void main(String[] args) {
        final Thread t = Thread.currentThread();
        Runtime.getRuntime().addShutdownHook(new Thread() {
            public void run() {
                System.out
                        .println("Shutdown called. Will wait until main ends.");
                stopGraceful = true;
                synchronized (System.out) {
                    System.out.notifyAll();
                }
                try {
                    t.join();
                } catch (InterruptedException e) {
                }
            }
        });
        System.out.println("Hit Ctrl+C (not Ctrl+Break!)");

        long taskInterval = 40000;
        long taskStartTime;
        // start "infinite" loop (ends after ^C)
        while (!stopGraceful) {
            taskStartTime = new Date().getTime();

            System.out.println("New loop: ");
            for (int i = 0; i < 1000000000; i++) {
                if (i % 100000000 == 0) {
                    System.out.print(i);
                }
            }

            // wait or continue immediately?
            long processTime = (new Date().getTime()) - taskStartTime;
            if (taskInterval > (processTime)) {
                System.out.println("Waiting for next iteration (ms): "
                        + (taskInterval - processTime));
                    synchronized (System.out) {
                      if (!Utils.stopGraceful) {
                        try {
                            System.out.wait(taskInterval - processTime);
                        } catch (InterruptedException e) {
                            // TODO Auto-generated catch block
                            e.printStackTrace();
                        }
                      }
                    }
//                    Thread.sleep(taskInterval - processTime);
            } else {
                System.out.println("Continue with next iteration immediately.");
            }

        }

        System.out.println("Application stopped");
    }
}

TripIt | Organize your travel
TripIt is a personal travel assistant that automatically organizes all your travel plans. TripIt is free and makes it easy to…

Quickly organize your vacation and business travel – no matter where you book
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Creates itinerary.

Airways.cz

The Whitest Boy Alive – Golden Cage