/hudson-remoting/src/main/java/hudson/remoting/SocketOutputStream.java

 1/*
 2 * The MIT License
 3 * 
 4 * Copyright (c) 2004-2009, Sun Microsystems, Inc., Kohsuke Kawaguchi
 5 * 
 6 * Permission is hereby granted, free of charge, to any person obtaining a copy
 7 * of this software and associated documentation files (the "Software"), to deal
 8 * in the Software without restriction, including without limitation the rights
 9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 * 
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 * 
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
24package hudson.remoting;
25
26import java.io.FilterOutputStream;
27import java.io.IOException;
28import java.io.InputStream;
29import java.net.Socket;
30
31/**
32 * {@link InputStream} connected to socket.
33 *
34 * <p>
35 * Unlike plain {@link Socket#getOutputStream()}, closing the stream
36 * does not close the entire socket, and instead it merely partial-close
37 * a socket in the direction.
38 *
39 * @author Kohsuke Kawaguchi
40 */
41public class SocketOutputStream extends FilterOutputStream {
42    private final Socket socket;
43
44    public SocketOutputStream(Socket socket) throws IOException {
45        super(socket.getOutputStream());
46        this.socket = socket;
47    }
48
49    public void write(int b) throws IOException {
50        out.write(b);
51    }
52
53    public void write(byte[] b) throws IOException {
54        out.write(b);
55    }
56
57    public void write(byte[] b, int off, int len) throws IOException {
58        out.write(b, off, len);
59    }
60
61    @Override
62    public void close() throws IOException {
63        socket.shutdownOutput();
64    }
65}