##### Coverage Report - org.melati.util.Flusher

Classes in this File | Line Coverage | Branch Coverage | Complexity
Flusher |
87% | 14/16
100% | 2/2
| 1.6;1.6

1 |  |
     /*
2 |  |
      * $Source: /usr/cvsroot/melati/melati/src/site/resources/withWebmacro/org.melati.util.Flusher.html,v $
3 |  |
      * $Revision: 1.1 $
4 |  |
      *
5 |  |
      * Copyright (C) 2000 Tim Joyce
6 |  |
      *
7 |  |
      * Part of Melati (http://melati.org), a framework for the rapid
8 |  |
      * development of clean, maintainable web applications.
9 |  |
      *
10 |  |
      * Melati is free software; Permission is granted to copy, distribute
11 |  |
      * and/or modify this software under the terms either:
12 |  |
      *
13 |  |
      * a) the GNU General Public License as published by the Free Software
14 |  |
      *    Foundation; either version 2 of the License, or (at your option)
15 |  |
      *    any later version,
16 |  |
      *
17 |  |
      *    or
18 |  |
      *
19 |  |
      * b) any version of the Melati Software License, as published
20 |  |
      *    at http://melati.org
21 |  |
      *
22 |  |
      * You should have received a copy of the GNU General Public License and
23 |  |
      * the Melati Software License along with this program;
24 |  |
      * if not, write to the Free Software Foundation, Inc.,
25 |  |
      * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the
26 |  |
      * GNU General Public License and visit http://melati.org to obtain the
27 |  |
      * Melati Software License.
28 |  |
      *
29 |  |
      * Feel free to contact the Developers of Melati (http://melati.org),
30 |  |
      * if you would like to work out a different arrangement than the options
31 |  |
      * outlined here.  It is our intention to allow Melati to be used by as
32 |  |
      * wide an audience as possible.
33 |  |
      *
34 |  |
      * This program is distributed in the hope that it will be useful,
35 |  |
      * but WITHOUT ANY WARRANTY; without even the implied warranty of
36 |  |
      * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
37 |  |
      * GNU General Public License for more details.
38 |  |
      *
39 |  |
      * Contact details for copyright holder:
40 |  |
      *
41 |  |
      *     Tim Joyce <timj At paneris.org>
42 |  |
      *     http://paneris.org/
43 |  |
      *     68 Sandbanks Rd, Poole, Dorset. BH14 8BY. UK
44 |  |
      */
45 |  |
46 |  |
     package org.melati.util;
47 |  |
48 |  |
49 |  |
     /**
50 |  |
      * Flusher replaces need for <code>Thread.stop</code>.
51 |  |
      */
52 |  |
     public final class Flusher extends Thread {
53 | 4 |
         private MelatiWriter out = null;
54 | 4 |
         private boolean stopTask = false;
55 |  |
56 |  |
         private int getPauseLength() {
57 | 44 |
             return 800;
58 |  |
         }
59 |  |
60 |  |
         /**
61 |  |
          * Constructor.
62 |  |
          * @param aOut MelatiWriter to flush
63 |  |
          */
64 | 4 |
         public Flusher(MelatiWriter aOut) {
65 | 4 |
             out = aOut;
66 | 4 |
         }
67 |  |
68 |  |
         /**
69 |  |
          * @return whether to stop the task
70 |  |
          */
71 |  |
         public synchronized boolean getStopTask() {
72 | 46 |
             return stopTask;
73 |  |
         }
74 |  |
75 |  |
         /**
76 |  |
          * @param aStopTask set whether to stop the task
77 |  |
          */
78 |  |
         public synchronized void setStopTask(boolean aStopTask) {
79 | 2 |
             stopTask = aStopTask;
80 | 2 |
         }
81 |  |
82 |  |
         /**
83 |  |
          * {@inheritDoc}
84 |  |
          * @see java.lang.Thread#run()
85 |  |
          */
86 |  |
         public void run() {
87 |  |
           try {
88 | 46 |
             while (!getStopTask()) {
89 | 44 |
               Thread.sleep(getPauseLength());
90 | 42 |
               out.flush();
91 |  |
             }
92 |  |
           }
93 | 0 |
           catch (Exception e) {
94 | 0 |
             throw new RuntimeException(e);
95 | 2 |
           }
96 | 2 |
         }
97 |  |
     }