| 412 |
ira |
1 |
/*******************************************************************************
|
|
|
2 |
* File: Project1.java
|
|
|
3 |
*
|
|
|
4 |
* Holds the Project1 class, which has the main implementation of CS431
|
|
|
5 |
* Project #1.
|
|
|
6 |
*
|
|
|
7 |
* Copyright (c) 2006, Ira W. Snyder (devel@irasnyder.com)
|
|
|
8 |
*
|
|
|
9 |
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
|
10 |
* of this software and associated documentation files (the "Software"), to deal
|
|
|
11 |
* in the Software without restriction, including without limitation the rights
|
|
|
12 |
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
|
13 |
* copies of the Software, and to permit persons to whom the Software is
|
|
|
14 |
* furnished to do so, subject to the following conditions:
|
|
|
15 |
*
|
|
|
16 |
* The above copyright notice and this permission notice shall be included in
|
|
|
17 |
* all copies or substantial portions of the Software.
|
|
|
18 |
*
|
|
|
19 |
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
|
20 |
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
|
21 |
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
|
22 |
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
|
23 |
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
|
24 |
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
|
25 |
* IN THE SOFTWARE.
|
|
|
26 |
******************************************************************************/
|
|
|
27 |
|
|
|
28 |
import java.util.*;
|
|
|
29 |
|
|
|
30 |
class Project1
|
|
|
31 |
{
|
|
|
32 |
public static void main (String[] argv)
|
|
|
33 |
{
|
|
|
34 |
String s;
|
|
|
35 |
ConfigParser cp;
|
|
|
36 |
|
|
|
37 |
/* Check if we have a file to read */
|
|
|
38 |
if (argv.length > 0)
|
|
|
39 |
{
|
|
|
40 |
System.out.printf ("Using %s as the input file\n", argv[0]);
|
|
|
41 |
cp = new ConfigParser (argv[0]);
|
|
|
42 |
}
|
|
|
43 |
else
|
|
|
44 |
{
|
|
|
45 |
System.out.printf ("Using the keyboard as the input file\n");
|
|
|
46 |
cp = new ConfigParser ();
|
|
|
47 |
}
|
|
|
48 |
|
|
|
49 |
System.out.println ("RRInterval=" + cp.getRRInterval ());
|
|
|
50 |
System.out.println ("Processes =" + cp.getProcesses ());
|
|
|
51 |
System.out.println ("DONE DIAGNOSTICS!\n\n");
|
|
|
52 |
|
|
|
53 |
/* First Come First Served Scheduler */
|
|
|
54 |
FCFSScheduler fcfs = new FCFSScheduler ();
|
|
|
55 |
int count = 0;
|
|
|
56 |
|
|
|
57 |
for (Process p : cp.getProcesses ())
|
|
|
58 |
fcfs.addProcess (p, count++);
|
|
|
59 |
|
|
|
60 |
fcfs.run ();
|
|
|
61 |
|
|
|
62 |
/* Shortest-Job First Scheduler */
|
|
|
63 |
|
|
|
64 |
}
|
|
|
65 |
}
|
|
|
66 |
|
|
|
67 |
/* vim: set ts=4 sts=4 sw=4 expandtab: */
|
|
|
68 |
|