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comparison src/ch/ethz/ssh2/channel/ChannelOutputStream.java @ 308:42b15aaa7ac7 ganymed

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merge
author Carl Byington <carl@five-ten-sg.com>
date Wed, 30 Jul 2014 14:21:50 -0700
parents 071eccdff8ea
children
comparison
equal deleted inserted replaced
306:90e47d99ea54 308:42b15aaa7ac7
7 import java.io.IOException; 7 import java.io.IOException;
8 import java.io.OutputStream; 8 import java.io.OutputStream;
9 9
10 /** 10 /**
11 * ChannelOutputStream. 11 * ChannelOutputStream.
12 * 12 *
13 * @author Christian Plattner 13 * @author Christian Plattner
14 * @version 2.50, 03/15/10 14 * @version 2.50, 03/15/10
15 */ 15 */
16 public final class ChannelOutputStream extends OutputStream 16 public final class ChannelOutputStream extends OutputStream {
17 { 17 Channel c;
18 Channel c;
19 18
20 boolean isClosed = false; 19 boolean isClosed = false;
21
22 ChannelOutputStream(Channel c)
23 {
24 this.c = c;
25 }
26 20
27 @Override 21 ChannelOutputStream(Channel c) {
28 public void write(int b) throws IOException 22 this.c = c;
29 { 23 }
30 byte[] buff = new byte[1];
31
32 buff[0] = (byte) b;
33
34 write(buff, 0, 1);
35 }
36 24
37 @Override 25 @Override
38 public void close() throws IOException 26 public void write(int b) throws IOException {
39 { 27 byte[] buff = new byte[1];
40 if (isClosed == false) 28 buff[0] = (byte) b;
41 { 29 write(buff, 0, 1);
42 isClosed = true; 30 }
43 c.cm.sendEOF(c);
44 }
45 }
46 31
47 @Override 32 @Override
48 public void flush() throws IOException 33 public void close() throws IOException {
49 { 34 if (isClosed == false) {
50 if (isClosed) 35 isClosed = true;
51 throw new IOException("This OutputStream is closed."); 36 c.cm.sendEOF(c);
37 }
38 }
52 39
53 /* This is a no-op, since this stream is unbuffered */ 40 @Override
54 } 41 public void flush() throws IOException {
42 if (isClosed)
43 throw new IOException("This OutputStream is closed.");
55 44
56 @Override 45 /* This is a no-op, since this stream is unbuffered */
57 public void write(byte[] b, int off, int len) throws IOException 46 }
58 {
59 if (isClosed)
60 throw new IOException("This OutputStream is closed.");
61
62 if (b == null)
63 throw new NullPointerException();
64 47
65 if ((off < 0) || (len < 0) || ((off + len) > b.length) || ((off + len) < 0) || (off > b.length)) 48 @Override
66 throw new IndexOutOfBoundsException(); 49 public void write(byte[] b, int off, int len) throws IOException {
50 if (isClosed)
51 throw new IOException("This OutputStream is closed.");
67 52
68 if (len == 0) 53 if (b == null)
69 return; 54 throw new NullPointerException();
70
71 c.cm.sendData(c, b, off, len);
72 }
73 55
74 @Override 56 if ((off < 0) || (len < 0) || ((off + len) > b.length) || ((off + len) < 0) || (off > b.length))
75 public void write(byte[] b) throws IOException 57 throw new IndexOutOfBoundsException();
76 { 58
77 write(b, 0, b.length); 59 if (len == 0)
78 } 60 return;
61
62 c.cm.sendData(c, b, off, len);
63 }
64
65 @Override
66 public void write(byte[] b) throws IOException {
67 write(b, 0, b.length);
68 }
79 } 69 }