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Java > Open Source Codes > gnu > trove > benchmark > TextReporter


1 ///////////////////////////////////////////////////////////////////////////////
2 // Copyright (c) 2001, Eric D. Friedman All Rights Reserved.
3 //
4 // This library is free software; you can redistribute it and/or
5 // modify it under the terms of the GNU Lesser General Public
6 // License as published by the Free Software Foundation; either
7 // version 2.1 of the License, or (at your option) any later version.
8 //
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
13 //
14 // You should have received a copy of the GNU Lesser General Public
15 // License along with this program; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17 ///////////////////////////////////////////////////////////////////////////////
18
19 package gnu.trove.benchmark;
20
21 import java.io.*;
22
23 class TextReporter implements Reporter {
24     PrintWriter out;
25
26     TextReporter() {
27         this(new PrintWriter(new OutputStreamWriter(System.out),true));
28     }
29
30     TextReporter(PrintWriter out) {
31         this.out = out;
32     }
33
34     public void report(Result result) {
35         out.print(result);
36         out.println("--------------------------------");
37     }
38
39     public void start() {
40         out.println("--------------------------------");
41         out.println("GNU Trove Benchmark suite");
42         out.println("--------------------------------");
43         for (int i = 0; i < ENV_PROPS.length; i++) {
44             String JavaDoc key = ENV_PROPS[i];
45             out.println(key + "=" + System.getProperty(key));
46         }
47         out.println("--------------------------------");
48     }
49
50     public void finish() {
51         out.println("done");
52     }
53 }
54
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