01: //
02: // Copyright (C) 2005 United States Government as represented by the
03: // Administrator of the National Aeronautics and Space Administration
04: // (NASA). All Rights Reserved.
05: //
06: // This software is distributed under the NASA Open Source Agreement
07: // (NOSA), version 1.3. The NOSA has been approved by the Open Source
08: // Initiative. See the file NOSA-1.3-JPF at the top of the distribution
09: // directory tree for the complete NOSA document.
10: //
11: // THE SUBJECT SOFTWARE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY OF ANY
12: // KIND, EITHER EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT
13: // LIMITED TO, ANY WARRANTY THAT THE SUBJECT SOFTWARE WILL CONFORM TO
14: // SPECIFICATIONS, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR
15: // A PARTICULAR PURPOSE, OR FREEDOM FROM INFRINGEMENT, ANY WARRANTY THAT
16: // THE SUBJECT SOFTWARE WILL BE ERROR FREE, OR ANY WARRANTY THAT
17: // DOCUMENTATION, IF PROVIDED, WILL CONFORM TO THE SUBJECT SOFTWARE.
18: //
19: /* Author: Masoud Mansouri-Samani
20: * Date: 15 Sept 2003
21: */
22:
23: package DiningPhilosophers;
24:
25: public class DiningPhilosophers {
26:
27: // The number of philosophers
28: public static final int NUM_PHILS = 2;
29:
30: public static void main(String args[]) {
31:
32: // Create the forks
33: Fork[] forks = new Fork[NUM_PHILS];
34: for (int i = 0; i < NUM_PHILS; i++) {
35: System.out.println("Creating fork#: " + i);
36: forks[i] = new Fork(i);
37: }
38:
39: // Create and start the Philosophers
40: Philosopher[] philosophers = new Philosopher[NUM_PHILS];
41: for (int i = 0; i < NUM_PHILS; i++) {
42: System.out.println("Creating philosopher#: " + i);
43: philosophers[i] = new Philosopher(i, forks[i],
44: forks[(i + 1) % NUM_PHILS]);
45: philosophers[i].start();
46: }
47: }
48: }
|