VL-Programmieren/VL14/Aufgabe02/Printer.java

package VL14.Aufgabe02;

/**
 * Class which represents a printer.
 *
 * @author Sebastian Brosch
 */
public class Printer implements Runnable {
  public void run() {
    while (true) {
      synchronized (PrinterQueue.queue) {
        if (PrinterQueue.queue.size() > 0) {
          System.out.println("Printer " + Thread.currentThread().threadId() + " prints: " + PrinterQueue.queue.poll());
        } else {
          try {
            PrinterQueue.queue.wait();
          } catch (InterruptedException e) {
          }
        }
      }
    }
  }
}