1 | /* |
2 | Copyright (C) 2004 MySQL AB |
3 | |
4 | This program is free software; you can redistribute it and/or modify |
5 | it under the terms of the GNU General Public License version 2 as |
6 | published by the Free Software Foundation. |
7 | |
8 | This program is distributed in the hope that it will be useful, |
9 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 | GNU General Public License for more details. |
12 | |
13 | You should have received a copy of the GNU General Public License |
14 | along with this program; if not, write to the Free Software |
15 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
16 | |
17 | */ |
18 | package com.mysql.management.util; |
19 | |
20 | import java.io.InputStream; |
21 | import java.io.OutputStream; |
22 | |
23 | /** |
24 | * A thread to read from the input stream and write to the output stream. |
25 | * |
26 | * Not buffered. |
27 | * |
28 | * This class is final simply as a hint to the compiler, it may be un-finalized |
29 | * safely. |
30 | * |
31 | * @author Eric Herman <eric@mysql.com> |
32 | * @version $Id: StreamConnector.java,v 1.6 2005/07/27 23:41:27 eherman Exp $ |
33 | */ |
34 | public final class StreamConnector extends Thread { |
35 | private static int count = 0; |
36 | |
37 | private InputStream from; |
38 | |
39 | private OutputStream to; |
40 | |
41 | public StreamConnector(InputStream from, OutputStream to, String name) { |
42 | super("StreamConnector " + count() + ": " + name); |
43 | this.from = from; |
44 | this.to = to; |
45 | } |
46 | |
47 | public void run() { |
48 | new Exceptions.VoidBlock() { |
49 | public void inner() throws Exception { |
50 | new Streams().copy(from, to, false, true); |
51 | } |
52 | }.exec(); |
53 | } |
54 | |
55 | private static synchronized int count() { |
56 | return count++; |
57 | } |
58 | } |