1/*
2 * Copyright (c) 1997, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/* @test
25   @summary Check line lengths using all recognized line-termination sequences
26 */
27
28import java.io.*;
29
30
31public class LineLengths {
32
33    static String enc = "UTF8";
34    static String inEnc = null;
35    static String outEnc = null;
36
37    public static void main(String[] args) throws Exception {
38        PrintWriter log
39            = new PrintWriter(new OutputStreamWriter(System.err), true);
40
41        if (inEnc == null)
42            inEnc = enc;
43        if (outEnc == null)
44            outEnc = enc;
45
46        PipedOutputStream uo = new PipedOutputStream();
47        PipedInputStream ui = new PipedInputStream(uo);
48        PipedOutputStream co = new PipedOutputStream();
49        PipedInputStream ci = new PipedInputStream(co);
50
51        BufferedWriter w = new BufferedWriter(new OutputStreamWriter(co, outEnc));
52        BufferedReader r = new BufferedReader(new InputStreamReader(ci, inEnc));
53
54        Thread t1 = new Thread(new LineLengthsSource(uo, w, log));
55        Thread t2 = new Thread(new LineSink(ui, r, log));
56        t1.start();
57        t2.start();
58        t1.join();
59        t2.join();
60    }
61
62}
63